Publications

2021

2021

Laser-induced shockwave (lis) to study neuronal ca2+ responses

Veronica Gomez Godinez, Vikash Morar, Christopher Carmona, Yingli Gu, Kijung Sung, Linda Z Shi, Chengbiao Wu, Daryl Preece, Michael W Berns

2021

Combining quantitative phase microscopy and laser-induced shockwave for the study of cell injury

Pegah Pouladian, Toyohiko Yamauchi, Nicole M Wakida, Veronica Gomez-Godinez, Michael W Berns, Daryl Preece\n

2021

Using the photonic toolbox to study chromosomes: 50 years in search of an answer!

MW Berns

2021

A method to study cellular injuries using optical trapping combined with laser-induced shockwaves under quantitative phase microscope

P Pouladian, N Perez, T Yamauchi, NM Wakida, MW Berns, D Preece

2021

Blocking Protein Phosphatase 1 [PP1] Prevents Loss of Tether Elasticity in Anaphase Crane-Fly Spermatocytes

A Forer, A Adil, MW Berns

2020

2020

Laser scissors and tweezers to study chromosomes: a review

MW Berns

2020

DNA damage induced during mitosis undergoes DNA repair synthesis

Veronica Gomez Godinez, Sami Kabbara, Adria Sherman, Tao Wu, Shirli Cohen, Xiangduo Kong, Jose Luis Maravillas-Montero, Zhixia Shi, Daryl Preece, Kyoko Yokomori, Michael W Berns\n

2020

Fluid shear stress enhances the phagocytic response of astrocytes

NM Wakida, GMS Cruz, P Pouladian, MW Berns, D Preece

2020

Calcium dynamics in astrocytes during cell injury

Nicole M Wakida, Veronica Gomez-Godinez, Huayan Li, Jessica Nguyen, Edward K Kim, Joseph L Dynes, Shivashankar Othy, Alice L Lau, Peng Ding, Linda Shi, Christopher Carmona, Leslie M Thompson, Michael D Cahalan, Michael W Berns\n

2020

Elastic tethers between separating anaphase chromosomes regulate the poleward speeds of the attached chromosomes in crane-fly spermatocytes

A Forer, MW Berns

2020

Simulating Traumatic Brain Injury (TBI) using laser-induced shockwave under quantitative phase microscopy

P Pouladian, T Yamauchi, NM Wakida, MW Berns, D Preece

2020

Evidence of non-microtubule spindle forces in Mesostoma ehrenbergii spermatocytes

E Fegaras-Arch, M Berns, A Forer

2019

2019

NAD+ consumption by PARP1 in response to DNA damage triggers metabolic shift critical for damaged cell survival

Michael M Murata, Xiangduo Kong, Emmanuel Moncada, Yumay Chen, Hiromi Imamura, Ping Wang, Michael W Berns, Kyoko Yokomori, Michelle A Digman\n

2018

2018

A positive-feedback-based mechanism for constriction rate acceleration during cytokinesis in Caenorhabditis elegans

RN Khaliullin, RA Green, LZ Shi, JS Gomez-Cavazos, MW Berns, A Desai, ...

2018

Phagocytic response of astrocytes to damaged neighboring cells

NM Wakida, GMS Cruz, CC Ro, EG Moncada, N Khatibzadeh, ...

2018

LSD1 mediated changes in the local redox environment during the DNA damage response

ML Duquette, J Kim, LZ Shi, MW Berns

2018

Biphasic recruitment of TRF2 to DNA damage sites promotes non-sister chromatid homologous recombination repair

X Kong, GMS Cruz, SL Trinh, XD Zhu, MW Berns, K Yokomori

2018

Laser microirradiation to study in vivo cellular responses to simple and complex DNA damage

X Kong, GMS Cruz, BA Silva, NM Wakida, N Khatibzadeh, MW Berns, ...

2018

Visualizing spatiotemporal dynamics of intercellular mechanotransmission upon wounding

P Wang, J Liang, LZ Shi, Y Wang, P Zhang, M Ouyang, D Preece, Q Peng, ...

2018

Anaphase chromosomes in crane-fly spermatocytes treated with taxol (paclitaxel) accelerate when their kinetochore microtubules are cut: evidence for spindle matrix involvement\xa0…

A Forer, R Sheykhani, MW Berns

2018

Temperature controlled 633nnn biostinnulation.

S Cohen, V Gomez-Godinez, K Chow, M Ono, D Preece, M Berns

2018

Evidence of non-microtubule spindle forces in Mesostoma spermatocytes

E Fegaras, M Berns, A Forer

2018

Glial Calcium Responses to Nearby Cell Death

V Gomez-Godinez, H Li, B Liu, L Shi, C Wu, M Berns

2017

2017

Red light improves spermatozoa motility and does not induce oxidative DNA damage

D Preece, KW Chow, V Gomez-Godinez, K Gustafson, S Esener, ...

2017

Elastic tethers between separating anaphase chromosomes in crane‐fly spermatocytes coordinate chromosome movements to the two poles

R Sheykhani, M Berns, A Forer

2017

Drug delivery nanoparticles with locally tunable toxicity made entirely from a light-activatable prodrug of doxorubicin

C Schutt, S Ibsen, E Zahavy, S Aryal, S Kuo, S Esener, M Berns, S Esener

2017

Elastic ‘tethers’ connect separating anaphase chromosomes in a broad range of animal cells

A Forer, ML Duquette, LV Paliulis, E Fegaras, M Ono, D Preece, ...

2017

Mitotic tethers connect sister chromosomes and transmit “cross-polar” force during anaphase A of mitosis in PtK2 cells

M Ono, D Preece, ML Duquette, A Forer, MW Berns

2017

Effect of red light on optically trapped spermatozoa

KW Chow, D Preece, MW Berns

2017

Mitotic tethers connect sister chromosomes during anaphase A in PtK2 cells

MD Ono, D Preece, ML Duquette, MW Berns

2017

Revealing the micromechanics driving cellular division: optical manipulation of force-bearing substructure in mitotic cells

M Ono, D Preece, M Duquette, A Forer, M Berns

2017

Red Light Irradiation of Human Spermatozoa Increases Motility without Significant DNA Damage

KW Chow, D Preece, V Gomez-Godinez, MW Berns

2017

Elastic tethers between separating anaphase chromosomes in crane-fly spermatocytes coordinate chromosome movements to the two poles.

A Forer, M Berns, R Sheykhani

2017

Elastic tethers extend between the telomeres of separating anaphase chromosomes in a broad range of animal cells.

E Fegaras, ML Duquette, LV Paliulis, M Ono, D Preece, MW Berns, ...

2016

2016

Femtosecond near-infrared laser microirradiation reveals a crucial role for PARP signaling on factor assemblies at DNA damage sites

GM Saquilabon Cruz, X Kong, BA Silva, N Khatibzadeh, R Thai, ...

2016

Laser microsurgery reveals conserved viscoelastic behavior of the kinetochore

G Cojoc, E Roscioli, L Zhang, A García-Ulloa, JV Shah, MW Berns, ...

2016

Biomedical optics centers: forty years of multidisciplinary clinical translation for improving human health

BJ Tromberg, RR Anderson, R Birngruber, R Brinkmann, MW Berns, ...

2016

Subcellular Optical Nanosurgery of Chromosomes

MW Berns

2016

Neuronal Responses to Laser-Induced Shockwave: A Method to Study Nerve Damage and Repair.

V Morar, V Gomez, D Preece, L Shi, C Wu, M Berns

2016

Cortical flow into the contractile ring drives exponential increases in myosin concentration and constriction rate during cytokinetic ring closure

R Khaliullin, RA Green, L Shi, M Berns, JS Cavazos, AB Desai, K Oegema

2015

2015

Distinct mechanisms regulating mechanical force-induced Ca2+ signals at the plasma membrane and the ER in human MSCs

TJ Kim, C Joo, J Seong, R Vafabakhsh, EL Botvinick, MW Berns, ...

2015

Combination of low level light therapy and nitrosyl-cobinamide accelerates wound healing

R Spitler, H Ho, F Norpetlian, X Kong, J Jiang, K Yokomori, B Andersen, ...

2015

Escape forces and trajectories in optical tweezers and their effect on calibration

AAM Bui, AB Stilgoe, N Khatibzadeh, TA Nieminen, MW Berns, ...

2015

Laser‐induced shockwave paired with FRET: A method to study cell signaling

V Gomez‐Godinez, D Preece, L Shi, N Khatibzadeh, D Rosales, Y Pan, ...

2015

Rat embryonic hippocampus and induced pluripotent stem cell derived cultured neurons recover from laser-induced subaxotomy

A Selfridge, N Hyun, CC Chiang, SM Reyna, AM Weissmiller, LZ Shi, ...

2015

Laser microbeam targeting of single nerve axons in cell culture

N Hyun, LZ Shi, MW Berns

2015

Special Section on Laser Applications in Life Sciences: Combination of low level light therapy and nitrosyl-cobinamide accelerates wound healing

R Spitler, H Ho, F Norpetlian, X Kong, J Jiang, K Yokomori, B Andersen, ...

2015

Function of Chromatin Remodeling Factor Lysine Demethylase I (LSD1) in the DNA Damage Response

ML Duquette, J Kim, M Berns

2015

Laser Induced Shockwave Paired with FRET to Understand Mechanosensing in Different Cell Types

VG Godinez, D Preece, L Shi, V Morar, P Wang, M Berns

2015

Mechanics of the acto-myosin cortex during cytokinesis

R Khaliullin, L Shi, M Berns, AB Desai, K Oegema

2014

2014

CtIP maintains stability at common fragile sites and inverted repeats by end resection-independent endonuclease activity

H Wang, Y Li, LN Truong, LZ Shi, PYH Hwang, J He, J Do, MJ Cho, H Li, ...

2014

Distinct functions of human cohesin-SA1 and cohesin-SA2 in double-strand break repair

X Kong, AR Ball Jr, HX Pham, W Zeng, HY Chen, JA Schmiesing, JS Kim, ...

2014

Comparison of laser and diode sources for acceleration of in vitro wound healing by low-level light therapy

R Spitler, MW Berns

2014

Determination of motility forces on isolated chromosomes with laser tweezers

N Khatibzadeh, AB Stilgoe, AAM Bui, Y Rocha, GM Cruz, V Loke, LZ Shi, ...

2014

DNA damage to a single chromosome end delays anaphase onset

BA Silva, JR Stambaugh, K Yokomori, JV Shah, MW Berns

2014

The behavior of lipid debris left on cell surfaces from microbubble based ultrasound molecular imaging

S Ibsen, G Shi, C Schutt, L Shi, KD Suico, M Benchimol, V Serra, ...

2014

Optical tweezers escape forces

AAM Bui, AB Stilgoe, N Khatibzadeh, TA Nieminen, ...

2014

Real‐time calcium measurements of live optically trapped microorganisms

C Chandsawangbhuwana, LZ Shi, Q Zhu, MW Berns

2014

Damage to mitotic telomeres results in DNA damage response activation, cell division delay, and micronucleation (548.1)

B Alcaraz Silva, J Stambaugh, J Shah, M Berns

2014

Damage to mitotic telomeres results in DNA damage response activation, cell division delay, and micronucleation

BA Silva, J Stambaugh, J Shah, M Berns

2013

2013

Microhomology-mediated End Joining and Homologous Recombination share the initial end resection step to repair DNA double-strand breaks in mammalian cells

LN Truong, Y Li, LZ Shi, PYH Hwang, J He, H Wang, N Razavian, ...

2013

The interaction of CtIP and Nbs1 connects CDK and ATM to regulate HR–mediated double-strand break repair

H Wang, LZ Shi, CCL Wong, X Han, PYH Hwang, LN Truong, Q Zhu, ...

2013

Measurements of forces produced by the mitotic spindle using optical tweezers

J Ferraro-Gideon, R Sheykhani, Q Zhu, ML Duquette, MW Berns, A Forer

2013

Nitrosyl-cobinamide (NO-Cbi), a new nitric oxide donor, improves wound healing through cGMP/cGMP-dependent protein kinase

R Spitler, R Schwappacher, T Wu, X Kong, K Yokomori, RB Pilz, GR Boss, ...

2013

Distance segregation of sex chromosomes in crane-fly spermatocytes studied using laser microbeam irradiations

A Forer, J Ferraro-Gideon, M Berns

2013

The role of actin and myosin in PtK2 spindle length changes induced by laser microbeam irradiations across the spindle

R Sheykhani, N Baker, V Gomez‐Godinez, LH Liaw, J Shah, MW Berns, ...

2013

Development of a dual joystick‐controlled laser trapping and cutting system for optical micromanipulation of chromosomes inside living cells

MS Harsono, Q Zhu, LZ Shi, M Duquette, MW Berns

2013

Targeting telomere-containing chromosome ends with a near-infrared femtosecond laser to study the activation of the DNA damage response and DNA damage repair pathways

BA Silva, JR Stambaugh, MW Berns

2013

An Integrated Microscope for Laser Nanosurgery and Optical Trapping

V Gomez, C Chandsawangbhuwana, M Harsono, N Hyun, M Berns, ...

2013

Purple sea urchin Strongylocentrotus purpuratus gamete manipulation using optical trapping and microfluidics

C Chandsawangbhuwana, LZ Shi, Q Zhu, MW Berns

2013

The Use of Single‐Point and Ring‐Shaped Laser Traps to Study Sperm Motility and Energetics

LZ Shi, B Shao, J Nascimento, MW Berns

2013

The role of actin and myosin in PtK2 spindle length changes induced by laser microbeam irradiations across the spindle

A Forer, M Berns, J Shah, LH Liaw, V Gomez, N Baker, R Sheykhani

2013

Damage to mitotic chromosome ends results in the activation of the DNA damage response (DDR), cell delay and micronucleation

BA Silva, JR Stambaugh, JV Shah, MW Berns

2012

2012

A photon-driven micromotor can direct nerve fibre growth

T Wu, TA Nieminen, S Mohanty, J Miotke, RL Meyer, ...

2012

CtIP protein dimerization is critical for its recruitment to chromosomal DNA double-stranded breaks

H Wang, Z Shao, LZ Shi, PYH Hwang, LN Truong, MW Berns, DJ Chen, ...

2012

The RING finger protein RNF8 ubiquitinates Nbs1 to promote DNA double-strand break repair by homologous recombination

CS Lu, LN Truong, A Aslanian, LZ Shi, Y Li, PYH Hwang, KH Koh, ...

2012

CtIP is required to initiate replication-dependent interstrand crosslink repair

ML Duquette, Q Zhu, ER Taylor, AJ Tsay, LZ Shi, MW Berns, ...

2012

Rad50 zinc hook is important for the Mre11 complex to bind chromosomal DNA double-stranded breaks and initiate various DNA damage responses

J He, LZ Shi, LN Truong, CS Lu, N Razavian, Y Li, A Negrete, J Shiloach, ...

2012

Organelle size equalization by a constitutive process

WB Ludington, LZ Shi, Q Zhu, MW Berns, WF Marshall

2012

Effects of viscosity on sperm motility studied with optical tweezers

N Hyun, C Chandsawangbhuwana, C Yang-Wong, MW Berns, Q Zhu, ...

2012

Neuronal growth cones respond to laser-induced axonal damage

T Wu, S Mohanty, V Gomez-Godinez, LZ Shi, LH Liaw, J Miotke, RL Meyer, ...

2012

High-throughput optofluidic system for the laser microsurgery of oocytes

C Chandsawangbhuwana, LZ Shi, Q Zhu, MW Berns, MC Alliegro

2012

Integrated optical systems for laser nanosurgery and optical trapping to study cell structure and function

LZ Shi, Q Zhu, T Wu, M Duquette, V Gomez, C Chandsawangbhuwana, ...

2012

Repair of damage and stimulation of growth cone response following laser induced sub-axotomy

T Wu, S Mohanty, J Miotke, R Meyer, M Berns

2012

Hematoporphyrin Photomedicine of

MW BERNS

2011

2011

Chemosensory Ca2+ dynamics correlate with diverse behavioral phenotypes in human sperm

T Veitinger, JR Riffell, S Veitinger, JM Nascimento, A Triller, ...

2011

Condensin I recruitment to base damage-enriched DNA lesions is modulated by PARP1

X Kong, J Stephens, AR Ball Jr, JT Heale, DA Newkirk, MW Berns, ...

2011

Optical tweezers and non-ratiometric fluorescent-dye-based studies of respiration in sperm mitochondria

T Chen, LZ Shi, Q Zhu, C Chandsawangbhuwana, MW Berns

2011

An interdisciplinary systems approach to study sperm physiology and evolution

LZ Shi, J Nascimento, E Botvinick, B Durrant, MW Berns

2011

Optical traps can stop movements of Mesostoma spermatocyte kinetochores

J Ferraro-Gideon, Q Zhu, MW Berns, A Forer

2011

Activation of Homologous Recombination (HR) and Non-Homologous End Joining (NHEJ) Repair on Double-Strand Breaks of Mitotic Telomeres.

BA Silva, M Berns

2011

Effects of actin and myosin inhibitors on PtK2 spindle length changes induced by laser microbeam irradiations across the spindle

R Sheykhani, MW Berns, A Forer

2010

2010

A novel doxorubicin prodrug with controllable photolysis activation for cancer chemotherapy

S Ibsen, E Zahavy, W Wrasdilo, M Berns, M Chan, S Esener

2010

Analysis of DNA double-strand break response and chromatin structure in mitosis using laser microirradiation

Veronica Gomez-Godinez, Tao Wu, Adria J Sherman, Christopher S Lee, Lih-Huei Liaw, You Zhongsheng, Kyoko Yokomori, Michael W Berns\n

2010

An intact centrosome is required for the maintenance of polarization during directional cell migration

NM Wakida, EL Botvinick, J Lin, MW Berns

2010

An instruction on the in vivo shell-less chorioallantoic membrane 3-dimensional tumor spheroid model

N De Magalhaes, LHL Liaw, M Berns

2010

Chromosome tips damaged in anaphase inhibit cytokinesis

NM Baker, SG Zeitlin, LZ Shi, J Shah, MW Berns

2010

Applications of a new In vivo tumor spheroid based shell-less chorioallantoic membrane 3-D model in bioengineering research

Nzola De Magalhães, Lih-Huei L Liaw, Michael Berns, Vittorio Cristini, Zhongping Chen, Dwayne Stupack, John Lowengrub

2010

An intact chromosome is required for the maintenance of polarization during directional cell migration

MW Berns, NM Wakida, EL Botvinick, J Lin

2009

2009

CtIP links DNA double-strand break sensing to resection

Zhongsheng You, Linda Z Shi, Quan Zhu, Peng Wu, You-Wei Zhang, Andrew Basilio, Nina Tonnu, Inder M Verma, Michael W Berns, Tony Hunter\n

2009

Comparative analysis of different laser systems to study cellular responses to DNA damage in mammalian cells

Xiangduo Kong, Samarendra K Mohanty, Jared Stephens, Jason T Heale, Veronica Gomez-Godinez, Linda Z Shi, Jong-Soo Kim, Kyoko Yokomori, Michael W Berns\n

2009

Double-strand DNA breaks recruit the centromeric histone CENP-A

Samantha G Zeitlin, Norman M Baker, Brian R Chapados, Evi Soutoglou, Jean YJ Wang, Michael W Berns, Don W Cleveland\n

2009

Digital holographic microscopy for quantitative cell dynamic evaluation during laser microsurgery

L Yu, S Mohanty, J Zhang, S Genc, MK Kim, MW Berns, Z Chen

2009

Detection and monitoring of early airway injury effects of half-mustard (2-chloroethylethylsulfide) exposure using high-resolution optical coherence tomography

Kelly A Kreuter, Sari B Mahon, David Sho Mukai, Jianping Su, Woonggyu Jung, Navneet Narula, Shuguang Guo, Nicole M Wakida, Christopher B Raub, Michael W Berns, Steven C George, Zhongping Chen, Matthew Brenner\n

2009

Automatic annular laser trapping: a system for high‐throughput sperm analysis and sorting

L Shi, B Shao, T Chen, M Berns

2009

Spatially sculpted laser scissors for study of DNA damage and repair

JP Stephens, SK Mohanty, S Genc, X Kong, K Yokomori, MW Berns

2009

Mechanotransduction in single cardiac myocyte studied using laser tweezers and FRET

AL Hsieh, Y Wang, RS Ross, MW Berns, AD McCulloch

2009

Digital holography enables quantitative phase evaluation during cellular microsurgery

L Yu, S Mohanty, Z Chen, MW Berns

2009

Targeted Delivery of Light-Activable Ion Channels to Retinal Ganglion Cells for Restoring Photosensitivity of Photoreceptor-Degenerated Retina

S Mohanty, E Wong, M Ficinski, M Berns

2009

Targeted DNA damage in specification and maintenance of CENP‐A at centromeres: is it required?

SG Zeitlin, NM Baker, BR Chapados, E Soutoglou, JY Wang, MW Berns, ...

2009

Photonic and Magnetic Force Micro-piston: An integrated force/microfluidic device for investigating expansion and compression stress in chromatin/chromosomes and their roles in\xa0…

JK Fisher, R Koszul, M Prentiss, N Kleckner

2009

Laser Microbeam-induced Spatiotemporal Change in Refractive Index of Chromosomes in Living PTK2 Cells

SL Genc, S Mohanty, L Yu, MW Berns

2008

2008

Comparison of glycolysis and oxidative phosphorylation as energy sources for mammalian sperm motility, using the combination of fluorescence imaging, laser tweezers, and real\xa0…

JM Nascimento, LZ Shi, J Tam, C Chandsawangbhuwana, B Durrant, ...

2008

The use of optical tweezers to study sperm competition and motility in primates

JM Nascimento, LZ Shi, S Meyers, P Gagneux, NM Loskutoff, EL Botvinick, ...

2008

In-depth activation of channelrhodopsin 2-sensitized excitable cells with high spatial resolution using two-photon excitation with a near-infrared laser microbeam

SK Mohanty, RK Reinscheid, X Liu, N Okamura, TB Krasieva, MW Berns

2008

Manipulation of mammalian cells using a single-fiber optical microbeam

SK Mohanty, K Mohanty, MW Berns

2008

Organization of microscale objects using a microfabricated optical fiber

SK Mohanty, KS Mohanty, MW Berns

2008

Quantitative phase evaluation of dynamic changes on cell membrane during laser microsurgery

L Yu, SK Mohanty, G Liu, S Genc, Z Chen, MW Berns

2008

An automatic system to study sperm motility and energetics

LZ Shi, JM Nascimento, C Chandsawangbhuwana, EL Botvinick, ...

2008

Use of laser tweezers to analyze sperm motility and mitochondrial membrane potential

JM Nascimento, LZ Shi, C Chandsawangbhuwana, J Tam, BS Durrant, ...

2008

Laser Manipulation of Cells and Tissues (Volume 82, Methods in Cell Biology)

MW Berns, KO Greulich, BR Masters

2008

Single-fiber optical tweezers for cellular micro-manipulation

SK Mohanty, KS Mohanty, MW Berns

2008

“RoboLase”: Internet-accessible robotic laser scissors and laser tweezers microscope systems

LZ Shi, MW Berns, E Botvinick

2008

The histone H3 variant CENP‐A localizes to sites of DNA repair induced by laser microirradiation of living cells

SG Zeitlin, NM Baker, JJY Wang, MW Berns, DW Cleveland

2008

CELLULAR BIOPHOTONICS: LASER SCISSORS (ABLATION)

MW Berns

2007

2007

Polarity reveals intrinsic cell chirality

J Xu, A Van Keymeulen, NM Wakida, P Carlton, MW Berns, HR Bourne

2007

Laser nanosurgery of single microtubules reveals location-dependent depolymerization rates

N Wakida, CS Lee, EL Botvinick, LZ Shi, AS Dvornikov, MW Berns

2007

Laser manipulation of cells and tissues

MW Berns, KO Greulich

2007

A history of laser scissors (microbeams)

MW Berns

2007

High-throughput sorting and analysis of human sperm with a ring-shaped laser trap

B Shao, LZ Shi, JM Nascimento, EL Botvinick, M Ozkan, MW Berns, ...

2007

Recruitment of DNA damage recognition and repair pathway proteins following near-IR femtosecond laser irradiation of cells

V Gomez-Godinez, N Wakida, AS Dvornikov, K Yokomori, MW Berns

2007

Optical tweezers: tethers, wavelengths, and heat

MW Berns

2007

Sergej Stepanovich Tschachotin: Experimental Cytologist and Political Critic (1883–1973)

KO Greulich, A Khodjakov, A Vogt, MW Berns

2007

Real-time Sperm Tracking and Ring Trapping System

LZ Shi, B Shao, MW Berns

2007

Annular laser trap: a tool for high-throughput sperm sorting and analysis

B Shao, LZ Shi, SC Esener, MW Berns

2007

Analysis of Human and Chimpanzee Sperm Swimming Speed in Laser Trapping Experiments

JS Tam, JM Nascimento, LZ Shi, MW Berns

2007

Veronica Gomez-Godinez, Nicole M. Wakida, Alexander S. Dvornikov, Kyoko Yokomori, b and

MW Bernsa

2007

PART VI-A Tribute to Sergej Tschachotin-27. Sergej Stepanovich Tschachotin: Experimental Cytologist and Political Critic (1883-1973)

KO Greulich, A Khodjakov, A Vogt, MW Berns

2006

2006

Analysis of sperm motility using optical tweezers

J Nascimento, EL Botvinick, LZ Shi, B Durrant, MW Berns

2006

Computer-based tracking of single sperm

LZ Shi, J Nascimento, MW Berns, EL Botvinick

2006

Real‐time automated tracking and trapping system for sperm

L Z. Shi, J Nascimento, C Chandsawangbhuwana, MW Berns, ...

2006

In vivo quantitative studies of dynamic intracellular processes using fluorescence correlation spectroscopy

Z Wang, JV Shah, MW Berns, DW Cleveland

2006

Dynamically adjustable annular laser trapping based on axicons

B Shao, SC Esener, JM Nascimento, EL Botvinick, MW Berns

2006

Size tunable three-dimensional annular laser trap based on axicons

B Shao, SC Esener, JM Nascimento, MW Berns, EL Botvinick, M Ozkan

2006

Modifications of protoporphyrin IX fluorescence during ALA-based photodynamic therapy of endometriosis

K König, MT Wyss-Desserich, Y Tadir, U Haller, B Tromberg, MW Berns, ...

2006

Micromanipulation of chromosomes and the mitotic spindle using laser microsurgery (laser scissors) and laser-induced optical forces (laser tweezers)

MW Berns, E Botvinick, L Liaw, CH Sun, J Shah

2006

Erratum: Analysis of sperm motility using optical tweezers (Journal of Biomedical Optics (2006) 11: 5 (059803))

JM Nascimento, EL Botvinick, LZ Shi, B Durrant, MW Berns

2005

2005

Visualizing the mechanical activation of Src

Y Wang, EL Botvinick, Y Zhao, MW Berns, S Usami, RY Tsien, S Chien

2005

Correlation of sperms’ swimming force to their swimming speed as assessed by optical tweezers

J Vinson, E Botvinick, B Durrant, M Berns

2005

Directed propagation of mechano-activation of Src visualized with a novel FRET reporter

YX Wang, E Botvinick, YH Zhao, M Berns, S Usami, RY Tsien, S Chien

2004

2004

Dynamics of centromere and kinetochore proteins: implications for checkpoint signaling and silencing

JV Shah, E Botvinick, Z Bonday, F Furnari, M Berns, DW Cleveland

2004

Controlled ablation of microtubules using a picosecond laser

EL Botvinick, V Venugopalan, JV Shah, LH Liaw, MW Berns

2004

Fluorescence correlation spectroscopy investigation of a GFP mutant-enhanced cyan fluorescent protein and its tubulin fusion in living cells with two-photon excitation

Z Wang, JV Shah, Z Chen, CH Sun, MW Berns

2004

A polarity dependent fluorescence “switch” in live cells

MW Berns, T Krasieva, CH Sun, A Dvornikov, PM Rentzepis

2004

In vivo FCS measurements of ligand diffusion in intact tissues

Z Wang, O Marcu, MW Berns, JL Marsh

2003

2003

Cross-linked European Research on Combinatorial Catalysis. A selection of papers presented during the European Workshop on Combinatorial Catalysis, Ischia-Italy, 02-05 June\xa0…

M Baerns, C Mirodatos, C Perego

2003

Cell damage in near-infrared multimode optical traps as a result of multiphoton absorption

K KÖNIG, H Liang, MW Berns, BJ Tromberg

2003

Influence of optical properties on two-photon fluorescence imaging in turbid samples

AK Dunn, VP Wallace, M Coleno, MW Berns, BJ TROMBERG

2002

2002

Photodynamic therapy of high‐grade cervical intraepithelial neoplasia with 5‐aminolevulinic acid

KA Keefe, Y Tadir, B Tromberg, M Berns, K Osann, R Hashad, BJ Monk

2002

Laparoscopic photodynamic diagnosis of ovarian cancer using 5-aminolevulinic acid in a rat model

JK Chan, BJ Monk, D Cuccia, H Pham, S Kimel, M Gu, ...

2002

Photodynamic parameters in the chick chorioallantoic membrane (CAM) bioassay for photosensitizers administered intraperitoneally (IP) into the chick embryo

MJ Hammer-Wilson, D Cao, S Kimel, MW Berns

2002

Bioengineering retinal blood vessels with pro-angiogenic polymeric scaffolds

C Wong, M Wilson, MW Berns

2001

2001

Intravitreal VEGF and bFGF produce florid retinal neovascularization and hemorrhage in the rabbit

CG Wong, KA Rich, LHL Liaw, HT Hsu, MW Berns

2001

Monitoring Tumor Response During Photodynamic Therapy Using Near‐infrared Photon‐migration Spectroscopy¶

TH Pham, R Hornung, MW Berns, Y Tadir, BJ Tromberg

2001

Fluorescence detection of cervical intraepithelial neoplasia for photodynamic therapy with the topical agents 5-aminolevulinic acid and benzoporphyrin-derivative monoacid ring

KA Keefe, EB Chahine, PJ DiSaia, TB Krasieva, F Lin, MW Berns, Y Tadir

2001

Re-epithelialization in cornea organ culture after chemical burns and excimer laser treatment

RS Chuck, A Behrens, S Wellik, LLH Liaw, AMT Dolorico, P Sweet, ...

2001

Simple organ cornea culture model for re‐epithelialization after in vitro excimer laser ablation

RS Chuck, A Behrens, SR Wellik, LH Liaw, PM Sweet, KE Osann, ...

2001

Angiogenic influence of adult rabbit retinal pigment epithelium in comparison to VEGF and bFGF in the avian embryonic vasculature.

CG Wong, LHL Liaw, M Hammer-Wilson, MW Berns

2001

GENERAL OBSTETRICS AND GYNECOLOGY-Gynecology-Fluorescence detection of cervical intraepithelial neoplasia for photodynamic therapy with the topical agents 5-aminolevulinic acid and

KA Keefe, EB Chahine, PJ DiSaia, TB Krasieva, F Lin, MW Berns, Y Tadir

2000

2000

Influence of optical properties on two-photon fluorescence imaging in turbid samples

AK Dunn, VP Wallace, M Coleno, MW Berns, BJ Tromberg

2000

Gene inactivation by multiphoton-targeted photochemistry

MW Berns, Z Wang, A Dunn, V Wallace, V Venugopalan

2000

Effect of pentoxifylline on the intrinsic swimming forces of human sperm assessed by optical tweezers

P PATRIZIO, Y LIU, GJ SONEK, MW BERNS, Y TADIR

2000

PEG‐m‐THPC–mediated Photodynamic Effects on Normal Rat Tissues¶

R Hornung, MK Fehr, H Walt, P Wyss, MW Berns, Y Tadir

2000

Subcellular phototoxicity of photofrin-II and lutetium texaphyrin in cells in vitro

H Liang, DS Shin, YE Lee, DC Nguyen, S Kasravi, T Do, P Aurasteh, ...

2000

Chromosomes are target sites for photodynamic therapy as demonstrated by subcellular laser microirradiation

H Liang, T Do, S Kasravi, P Aurasteh, A Nguyen, A Huang, Z Wang, ...

2000

Laser-induced fluorescence during 193 NM excimer laser ablation of rabbit cornea damaged by hydrochloric acid

RS Chuck, ME Arnoldussen, A Behrens, LH Liaw, D Cohen, GH Bearman, ...

2000

Selective Photosensitization in Vulvar Condyloma and PDT of Vulvar Intraepithelial Neoplasia

K Fehr, P Wys, D Dobler

2000

Re-epithelialization in a whole organ rabbit cornea culture model after in vitro excimer laser ablation

SR Wellik, RS Chuck, A Behrens, LH Liaw, CH Sun, PJ McDonnell, ...

2000

Preclinical Studies: Photodynamic Therapy in the Rat and Rabbit Endometrium with Various Photosensitizers

RA Steiner, P Wyss, MT Wyss-Desserich, Y Tadir, BJ Tromberg, ...

1999

1999

Quantitative near-infrared spectroscopy of cervical dysplasia in vivo

R Hornung, TH Pham, KA Keefe, MW Berns, Y Tadir, BJ Tromberg

1999

Reflectance measurements of layered media with diffuse photon-density waves: a potential tool for evaluating deep burns and subcutaneous lesions

LO Svaasand, T Spott, JB Fishkin, T Pham, BJ Tromberg, MW Berns

1999

Photodynamic parameters in the chick chorioallantoic membrane (CAM) bioassay for topically applied photosensitizers

MJ Hammer-Wilson, L Akian, J Espinoza, S Kimel, MW Berns

1999

Highly selective targeting of ovarian cancer with the photosensitizer PEG‐m‐THPC in a rat model

R Hornung, MK Fehr, J Monti‐Frayne, TB Krasieva, BJ Tromberg, ...

1999

In vitro and in vivo photosensitizing capabilities of 5‐ALA versus Photofrin® in vascular endothelial cells

CJ Chang, CH Sun, LHL Liaw, MW Berns, JS Nelson

1999

Scanning electron microscopy comparison of corneal epithelial removal techniques before photorefractive keratectomy

RA Weiss, LHL Liaw, M Berns, SP Amoils

1999

Systemic application of photosensitizers in the chick chorioallantoic membrane (CAM) model: photodynamic response of CAM vessels and 5-aminolevulinic acid uptake kinetics by\xa0…

R Hornung, MJ Hammer-Wilson, S Kimel, LH Liaw, Y Tadir, MW Berns

1999

Minimally-invasive debulking of ovarian cancer in the rat pelvis by means of photodynamic therapy using the pegylated photosensitizer PEG-m-THPC

R Hornung, MK Fehr, J Monti-Frayne, BJ Tromberg, MW Berns, Y Tadir

1999

Human corneal ablation threshold using the 193-nm ArF excimer laser.

MW Berns, L Chao, AW Giebel, LH Liaw, J Andrews, B VerSteeg

1999

Photodynamic activity of lutetium‐texaphyrin in a mouse tumor system

MJ Hammer‐Wilson, M Ghahramanlou, MW Berns

1999

Cell viability and DNA denaturation measurements by two-photon fluorescence excitation in CW Al: GaAs diode laser optical traps

Z Zhang, GJ Sonek, X Wei, CH Sun, MW Berns, BJ Tromberg

1999

Two-photon excited imaging of photosensitizers in tissues

ML Coleno, VP Wallace, CH Sun, AK Dunn, MW Berns, BJ Tromberg

1999

EXPERIMENTAL ONCOLOGY-Minimally-invasive debulking of ovarian cancer in the rat pelvis by means of photodynamic therapy using the pegylated photosensitizer PEG-m-THPC

R Hornung, MK Fehr, J Monti-Frayne, BJ Tromberg, MW Berns, Y Tadir

1999

Photodynamic therapy of the rat endometrium by systemic and topical administration of tin ethyl etiopurpurin

AL MAJOR, BJ TROMBERG, SOL KIMEL, T PHAM, TB KRASIEVA, ...

1998

1998

Laser− Micropipet Combination for Single-Cell Analysis

CE Sims, GD Meredith, TB Krasieva, MW Berns, BJ Tromberg, ...

1998

Free-electron laser (FEL) ablation of ocular tissues

RA Hill, Q Ren, DC Nguyen, LH Liaw, MW Berns

1998

Subcellular phototoxicity of 5‐aminolaevulinic acid (ALA)

H Liang, DS Shin, YE Lee, DC Nguyen, TC Trang, AH Pan, SLJ Huang, ...

1998

In vivo detection of metastatic ovarian cancer by means of 5-aminolevulinic acid-induced fluorescence in a rat model

R Hornung, AL Major, M McHale, LHL Liaw, LA Sabiniano, BJ Tromberg, ...

1998

Cell permeabilization and molecular transport by laser microirradiation

TB Krasieva, CF Chapman, VJ LaMorte, V Venugopalan, MW Berns, ...

1998

In vitro and in vivo comparison of argon‐pumped and diode lasers for photodynamic therapy using second‐generation photosensitizers

MJ Hammer‐Wilson, CH Sun, M Ghahramanlou, MW Berns

1998

Uptake of the photosensitizer benzoporphyrin derivative in human endometrium after topical application in vivo

R Hornung, MK Fehr, BJ Tromberg, TB Krasieva, MW Berns, Y Tadir

1998

An animal model for lung volume reduction therapy of pulmonary emphysema

JC Chen, M Brenner, FE Kafie, B Yoong, M Budd, A Gassel, TA Waite, ...

1998

Multiphoton fluorescence excitation in continuous-wave infrared optical traps

Z Zhang, GJ Sonek, H Liang, MW Berns, BJ Tromberg

1998

Thermal, microstructural and physicochemical effects of nanosecond pulsed Nd: YAG laser irradiation on dentin

Y Kimura, AMA Arrastio-Jitosho, P Wilder-Smith, LH Liaw, S Lin, ...

1998

Antigen recognition by T-lymphocyte studied with an optical trap

X Wei, TB Krasieva, PA Negulescu, Z Zhang, CH Sun, MW Berns, ...

1998

Effect of lung volume reduction surgery in a rabbit model of bullous lung disease

M Brenner, FE Kafie, J Huh, B Yoong, M Budd, JC Chen, TA Waite, ...

1998

T cell activation studied by optical trap

X Wei, TB Krasieva, PA Negulescu, CH Sun, MW Berns, GJ Sonek, ...

1998

Cell micromanipulation with laser scissors and tweezers

MW Berns

1998

Mapping the polarity and stimulus density requirements for T-cell activation

X Wei, TB Krasieva, Z Zhang, PA Negulescu, CH Sun, MW Berns, ...

1998

Lasers scissors and tweezers (vol 278, pg 62, 1998)

MW Berns

1998

How safe is gamete micromanipulation by laser tweezers?

K Koenig, BJ Tromberg, Y Tadir, MW Berns

1998

New Laser Literature

AJ MacRobert

1997

1997

Laser scissors and tweezers

MW Berns, Y Tadir, H Liang, B Tromberg

1997

Interferometric optical tweezers

AE Chiou, W Wang, GJ Sonek, J Hong, MW Berns

1997

Photodynamic therapy using topically applied dihematoporphyrin ether in the treatment of cervical intraepithelial neoplasia

BJ Monk, C Brewer, K VanNostrand, MW Berns, JL McCullough, Y Tadir, ...

1997

Effects of nanosecond pulsed Nd: YAG laser irradiation on dentin resistance to artificial caries‐like lesions

Y Kimura, P Wilder‐Smith, AMA Arrastia‐Jitosho, LHL Liaw, K Matsumoto, ...

1997

In VivoFluorescence Detection of Ovarian Cancer in the NuTu-19 Epithelial Ovarian Cancer Animal Model Using 5-Aminolevulinic Acid (ALA)

AL Major, GS Rose, CF Chapman, JC Hiserodt, BJ Tromberg, ...

1997

{"Two‐Photon Excitation of 4'‐Hydroxymethyl‐4, 5', 8‐Trimethylpsoralen"}

DH Oh, RJ Stanley, M Lin, WK Hoeffler, SG Boxer, MW Berns, EA Bauer

1997

Objective predictors of response for staple versus laser emphysematous lung reduction.

M Brenner, R McKenna Jr, A Gelb, K Osann, MJ Schein, J Panzera, ...

1997

Morphological effects of ArF excimer laser irradiation on enamel and dentin

P Wilder‐Smith, S Lin, A Nguyen, LH Liaw, AMA Arrastia, JP Lee, ...

1997

Laser microdissection for generation of a human chromosome region-specific library

W He, Y Liu, M Smith, MW Berns

1997

Self-aligned dual-beam optical laser trap using photorefractive phase conjugation

W Wang, AE Chiou, GJ Sonek, MW Berns

1997

Time-resolved and steady-state fluorescence measurements of β-nicotinamide adenine dinucleotide-alcohol dehydrogenase complex during UVA exposure

K König, MW Berns, BJ Tromberg

1997

Skin pigmentation characterized by visible reflectance measurements

LT Norvang, TE Milner, JS Nelson, MW Berns, LO Svaasand

1997

Principles and applications of photodynamic therapy in dermatology

JS Nelson

1997

Giant cell formation in cells exposed to 740 nm and 760 nm optical traps

H Liang, K Trong Vu, T Ching Trang, D Shin, Y Eddie Lee, D Chi Nguyen, ...

1997

Photodynamic therapy for antifibrosis in a rabbit model of filtration surgery

RA Hill, DH Crean, DR Doiron, TJ McDonald, LH Liaw, F Ghosheh, ...

1997

Photodynamic therapy of the ciliary body with tin ethyl etiopurpurin and tin octaethyl benzochlorin in pigmented rabbits

RA Hill, DH Crean, DR Doiron, F Ghosheh, JA Ryan, H Kelly, M Booth, ...

1997

Thermal Imaging of the Temporal Bone in CO2 Laser Surgery: An Experimental Model

BJF Wong, J Lee, GT Hashisaki, MW Berns, J Neev

1997

Continuous wave diode laser induced two-photon fluorescence excitation of three calcium indicators

ZX Zhang, GJ Sonek, XB Wei, MW Berns, BJ Tromberg

1997

Visualization and quantification of dentin structure using confocal laser scanning microscopy

Y Kimura, PBB Wilder-Smith, TB Krasieva, AMA Arrastia-Jitosho, ...

1997

Cell damage in UVA and cw/femtosecond NIR microscopes

K Koenig, H Liang, S Kimel, LO Svaasand, BJ Tromberg, TB Krasieva, ...

1997

Effects of cavity preparation using a nanosecond-pulsed Nd-YAG laser on tooth-restoration interface

P Wilder-Smith, A Nguyen, S Lin, MW Berns

1997

Laser trapping microscopy as a diagnostic technique for the study of cellular resopnse and laser-cell interactions

X Wei, Z Zhang, TB Krasieva, PA Negulescu, MW Berns, MD Cahalan, ...

1997

Additional preclinical evaluation of photodynamic therapy (PDT) with tin ethyl etiopurpurin (SnET2) as an antifibrotic agent for filtration surgery.

RA Hill, DH Crean, GB Primbs, GC Lin, F Gosheh, A Berdy, LH Liah, ...

1997

Photodynamic Therapy Using Topically Applied Dihemoporphyrin Ether in the Treatment of CIN

BJ Monk, C Brewer, K van Nostrand, MW Berns, JL McCullough, Y Tadir, ...

1997

Single cell imaging of gene expression at the DNA, RNA, and protein level

VJ LaMorte, TB Krasieva, RM Evans, MW Berns, BJ Tromberg

1996

1996

Wavelength dependence of cell cloning efficiency after optical trapping

H Liang, KT Vu, P Krishnan, TC Trang, D Shin, S Kimel, MW Berns

1996

Physiological monitoring of optically trapped cells: assessing the effects of confinement by 1064-nm laser tweezers using microfluorometry

Y Liu, GJ Sonek, MW Berns, BJ Tromberg

1996

Cell damage in near-infrared multimode optical traps as a result of multiphoton absorption

K König, H Liang, MW Berns, BJ Tromberg

1996

Dosimetry model for photodynamic therapy with topically administered photosensitizers

LO Svaasand, P Wyss, MT Wyss, Y Tadir, BJ Tromberg, MW Berns

1996

Determination of motility forces of human spermatozoa using an 800 nm optical trap.

K König, L Svaasand, Y Liu, G Sonek, P Patrizio, Y Tadir, MW Berns, ...

1996

Andrology: Effects of ultraviolet exposure and near infrared laser tweezers on human spermatozoa

K König, Y Tadir, P Patrizio, MW Berns, BJ Tromberg

1996

Selective photosensitizer distribution in vulvar condyloma acuminatum after topical application of 5-aminolevulinic acid

MK Fehr, CF Chapman, T Krasieva, BJ Tromberg, JL McCullough, ...

1996

Effects of the 633-nm laser on the behavior and morphology of primary fibroblast culture

J Rigau, CH Sun, MA Trelles, MW Berns

1996

Light and drug distribution with topically administered photosensitizers

LO Svaasand, BJ Tromberg, P Wyss, MT Wyss-Desserich, Y Tadir, ...

1996

Photosensitization of the rat endometrium following 5‐aminolevulinic acid induced photodynamic therapy

RA Steiner, Y Tadir, BJ Tromberg, T Krasieva, AT Ghazains, P Wyss, ...

1996

Accumulation of 5-aminolevulinic acid-induced protoporphyrin IX in normal and neoplastic human endometrial epithelial cells

MT Wyss-Desserich, CH Sun, P Wyss, CS Kurlawalla, U Haller, MW Berns, ...

1996

Cell damage by UVA radiation of a mercury microscopy lamp probed by autofluorescence modifications, cloning assay, and comet assay

K Koenig, TB Krasieva, E Bauer, U Fiedler, MW Berns, BJ Tromberg, ...

1996

Structural and functional effects of endometrial photodynamic therapy in a rat model

MK Fehr, BJ Tromberg, LO Svaasand, P Ngoa, MW Berns, Y Tadir

1996

Uterus and endometrium: Regeneration processes in rabbit endometrium: a photodynamic therapy model

P Wyss, R Steiner, LH Liaw, MT Wyss, A Ghazarians, MW Berns, ...

1996

Epidermal melanin absorption in human skin

LTN Nilsen, EJ Fiskerstrand, JS Nelson, MW Berns, LO Svaasand

1996

Photodynamic effects on human and chicken erythrocytes studied with microirradiation and confocal laser scanning microscopy

K König, S Kimel, MW Berns

1996

Photodynamic therapy (PDT) of the ciliary body with silicon naphthalocyanine (SINc) in rabbits

RA Hill, J Garrett, S Reddi, T Esterowitz, LH Liaw, J Ryan, J Shirk, ...

1996

Identification of photoacoustic transients during pulsed laser ablation of the human temporal bone: an experimental model

BJF Wong, MR Dickinson, MW Berns, J Neev

1996

Comparison between reflectance spectra obtained with an integrating sphere and a fiber optic collection system

LTN Nilsen, EJ Fiskerstrand, K Koenig, B Bakken, D Grini, O Standahl, ...

1996

Animal model for thoracoscopic laser ablation of emphysematous pulmonary bullae

M Brenner, T Shankel, TA Waite, A Hamilton, D Bendsza, NS Wang, ...

1996

Influence of tissue parameters on visual reflectance spectra of port wine stains and normal skin

LTN Nilsen, EJ Fiskerstrand, B Bakken, D Grini, O Standahl, TE Milner, ...

1996

CO2 and Nd: YAG laser-induced pulmonary parenchymal lung injury in a rabbit model.

M Brenner, T Shankel, NS Wang, TA Waite, H Wong, A Hamilton, Y Tadir, ...

1996

Damage to microvessels during pused laser treatment of port-wine stains

LO Svaasand, EJ Fiskerstrand, LTN Nilsen, EKS Stopps, JS Nelson, ...

1996

Laser tissue interaction in the porcine otic capsule tissue model

BJF Wong, JP Lee, MW Berns, JM White, J Neev

1996

Visualization and quantification of healthy and carious dentin structure using confocal laser scanning microscopy

Y Kimura, PBB Wilder-Smith, TB Krasieva, AMA Arrastia-Jitosho, ...

1996

Two-photon excitation in living cells induced by low-power CW laser beams

K Koenig, TB Krasieva, Y Liu, MW Berns, BJ Tromberg

1996

Effects of diverse laser parameters at 9.3 um on soft tissue and bone

PBB Wilder-Smith, AMA Arrastia-Jitosho, J Dang, LHL Liaw, MJ Schell, ...

1996

Two-photon excited cellular autofluorescence induced by cw and femtosecond NIR microradiation

K Koenig, PTC So, WW Mantulin, E Gratton, TB Krasieva, MW Berns, ...

1996

Optical determination of motility forces in human spermatozoa with laser tweezers

K Koenig, LO Svaasand, Y Tadir, BJ Tromberg, MW Berns

1996

Doppler grid surface scanning applications for pulmonary subsurface parenchymal perfusion assessment

M Brenner, TE Milner, NS Wang, JC Chen, R McKENNA, LT Norvang, ...

1996

Micromanipulation and physiological monitoring of cells using two-photon excited fluorescence in cw laser tweezers

GJ Sonek, Y Liu, MW Berns, BJ Tromberg

1996

The effect of lung volume reduction surgery on static compliance in a rabbit model of bullous emphysema.

B Yoong, H Wong, FE Kafie, TA Waite, J Hyatt, C Anderson, D Mukai, ...

1996

Differential cell photosensitivity in photodynamic therapy of the rat endometrium

MK Fehr, LO Svaasand, BJ Tromberg, P Ngo, MW Berns, Y Tadir

1996

UVA-induced oxidative stress in single cells probed by autofluorescence modifications, cloning assay, and comet assay

K Koenig, TB Krasieva, E Bauer, U Fiedler, MW Berns, BJ Tromberg, ...

1996

F10. CHANGES IN LUNG COMPLIANCE AFTER VOLUME REDUCTION SURGERY IN A RABBIT MODEL OF BULLOUS EMPHYSEMA

F Kafie, M Brenner, J Chen, E Stemmer, M Budd, M Berns

1996

Evaluation of Selective Targeting and Photodynamic Destruction of Intimal Hyperplasia by Scavenger-Receptor Mediated Protein-Chlorine e6 Conjugates

T NAGAE, BJ TROMBERG, S ITO, S ISHIMARU

1996

Effects of cavity preparation using a nanosecond-pulsed Nd: YAG laser on tooth/restoration interface

A Nguyen, PBB Wilder-Smith, S Lin, AMA Arrastia-Jitosho, MW Berns

1996

Photodynamic cyclodestruction in pigmented rabbits using tin ethyl purpurin (SnET2)

RA Hill, F Ghosheh, JJ Kim, DH Crean, DR Doiron, H Kelly, M Booth, ...

1996

Tin octaethyl benzochlorin (SnOEBc) photodynamic cyclodestruction in pigmented rabbits

JA Ryan, RA Hill, F Ghosheh, JJ Kim, DH Crean, DR Doiron, H Kelly, ...

1996

Optical trapping and fluorescence detection in flow streams with applications to DNA sequencing

W Wang, Y Liu, GJ Sonek, MW Berns, RA Keller

1996

Karsten KÖNIG**, Lars SVAASAND***, Yagang LIU?", Greg SONEK?“

P PATRIZIO, Y TADIR, MW BERNS, BJ TROMBERG

1996

One-and two Photon Excited Fluorescence of Motile Cells in the Optical Trap

K König, BJ Tromberg, MW Berns

1996

Rapid Spectrally-Resolved Fluorescence Imaging of Skin After Topical ALA-Administration

K König, P Fergin, MW Berns, BJ Tromberg

1996

Photodynamic Therapy Using Topically Applied Dihematoporphyrin Ether in the Treatment of Cervical Intraepi-thelial Neoplasia

BJ Monk, C Brewer, K VanNostrand, MW Berns, JL McCullough, Y Tadir, ...

1995

1995

Evidence for localized cell heating induced by infrared optical tweezers

Y Liu, DK Cheng, GJ Sonek, MW Berns, CF Chapman, BJ Tromberg

1995

Tissue parameters determining the visual appearance of normal skin and port-wine stains

LO Svaasand, LT Norvang, EJ Fiskerstrand, EKS Stopps, MW Berns, ...

1995

Cell damage by near-IR microbeams

K König, H Liang, MW Berns, BJ Tromberg

1995

Therapeutic response during pulsed laser treatment of port-wine stains: dependence on vessel diameter and depth in dermis

LO Svaasand, EJ Fiskerstrand, G Kopstad, LT Norvang, EK Svaasand, ...

1995

Effect of ND: YAG laser irradiation and root planing on the root surface: structural and thermal effects

P Wilder‐Smith, AMA Arrastia, MJ Schell, LH Liaw, G Grill, MW Berns

1995

Root canal preparation using the second harmonic KTP: YAG laser: a thermographic and scanning electron microscopic study

T Machida, P Wilder-Smith, AM Arrastia, LHL Liaw, MW Berns

1995

Laser‐mediated gene transfer in rice

Y Guo, H Liang, MW Berns

1995

Two-photon fluorescence excitation in continuous-wave infrared optical tweezers

Y Liu, GJ Sonek, MW Berns, K Konig, BJ Tromberg

1995

Laser refractive surgery: a review and current status

Q Ren, RH Keates, RA Hill, MW Berns

1995

Autofluorescence spectroscopy of optically trapped cells

K Konig1, Y Liu1, GJ Sonek1, MW Berns, BJ Tromberg

1995

Effect of freezing on the relative escape force of sperm as measured by a laser optical trap

ZN Dantas, E Araujo Jr, Y Tadir, MW Berns, MJ Schell, SC Stone

1995

Thermal effects of CO2 laser on the pulpal chamber and enamel of human primary teeth: An in vitro investigation

AMA Arrastia, P Wilder‐Smith, MW Berns

1995

Focal laser photophacoablation of normal and cataractous lenses in rabbits: preliminary report

A Gwon, F Fankhauser II, C Puliafito, L Gruber, M Berns

1995

Photomedicine of the endometrium: experimental concepts

P Wyss, LO Svaasand, Y Tadir, U Haller, MW Berns, MT Wyss, ...

1995

Developmental competence of mouse embryos following zona drilling using a non-contact holmium: yttrium scandian gallium garnet (Ho: YSGG) laser system

MC Schiewe, J Neev, NL Hazeleger, JP Balmaceda, MW Berns, Y Tadir

1995

Optical trapping and fluorescence detection in laminar flow streams

W Wang, Y Liu, GJ Sonek, MW Berns, RA Keller

1995

Assisted hatching in mouse embryos using a noncontact Ho: YSGG laser system

J Neev, MC Schiewe, VW Sung, D Kang, N Hezeleger, MW Berns, Y Tadir

1995

Intrauterine light delivery for photodynamic therapy of the human endometrium

MK Fehr, SJ Madsen, LO Svaasand, BJ Tromberg, J Eusebio, MW Berns, ...

1995

Rat reproductive performance following photodynamic therapy with topically administered Photofrin

RA Steiner, BJ Tromberg, P Wyss, T Krasieva, N Chandanani, ...

1995

Photodynamic therapy of ocular melanoma with bis silicon 2, 3-naphthalocyanine in a rabbit model.

RA Hill, S Reddi, ME Kenney, J Ryan, LH Liaw, J Garrett, J Shirk, ...

1995

Epidermal heating during laser-induced photothermolysis of port wine stains: modeling melanosomal heating after dynamic cooling of the skin surface

LO Svaasand, TE Milner, B Anvari, LTN Nilsen, BS Tanenbaum, S Kimel, ...

1995

Variation in the distribution of a phthalocyanine photosensitizer in naturally occurring tumors of animals.

GM Peavy, TB Krasieva, BJ Tromberg, ED Eusantos, MW Berns

1995

Photodynamic laser cyclodestruction with chloroaluminum sulfonated Phthalocyanine (CASPc) or photofrin®(PII) Vs. Nd: YAG laser cyclodestruction in a pigmented rabbit model

RA Hill, T Esterowitz, J Ryan, LHL Liaw, JS Nelson, H Yashiro, T Krasieva, ...

1995

Holmium-YAG laser ablation characteristics in calvarial lamellar and cortical bone: The role of water and tissue micro-architecture

BJF Wong, V Sung, MW Berns, LO Svaasand, J Neev

1995

Thermal, ablative, and physicochemical effects of XeCl laser on dentin

JP Lee, EMW Cheung, PBB Wilder-Smith, TJ Desai, LHL Liaw, MW Berns, ...

1995

Effect of water content on UV and IR hard tissue ablation

J Neev, BJF Wong, JP Lee, V Sung, MW Berns

1995

Photodynamic therapy (PDT) for antifibrosis in a rabbit model of filtration surgery

R Hill, D Crean, D Doiron, LH LIAW, A HAMILTON, M BERNS

1995

Surface characteristics of argon laser-ablated bone in the presence and absence of an initiator

BJF Wong, MR Dickinson, B Simonian, MW Berns, J Neev

1995

Fluorescence imaging and spectroscopy of motile sperm cells and CHO cells in an optical trap (laser tweezers)

K Koenig, Y Liu, TB Krasieva, P Patrizio, Y Tadir, GJ Sonek, MW Berns, ...

1995

Thermal and microstructural effects of nanosecond pulsed Nd: YAG laser irradiation on tooth root surface

PBB Wilder-Smith, AMA Arrastia-Jitosho, G Grill, LHL Liaw, MW Berns

1995

Surface characterization of laser-ablated hard tissue: a comparison of scanning white-light interferometry and electron microscopy

BJF Wong, DE Amato, LHL Liaw, MW Berns, J Neev

1995

Biomedical Optoelectronics in Clinical Chemistry and Biotechnology

J Johansson, T Johansson, S Nilsson

1995

Incision properties and thermal effects of CO2 lasers in soft tissue

PBB Wilder-Smith, AMA Arrastia-Jitosho, LHL Liaw, MW Berns

1995

Surface morphology and ablation characteristics of two XeCl excimer lasers: a comparison of pulse-duration effect

J Neev, LHL Liaw, MW Berns

1995

Photodynamic effects on human and chicken erythrocytes

S Kimel, K Koenig, MW Berns

1995

LASER MICRODISSECTION AND ITS APPLICATION TO TSC1 REGION ON CHROMOSOME 9Q34

W HE, M SMITH, K HANDA, MW BERNS

1995

DRUG DELIVERY FOR INTIMAL HYPERPLASIA BY TARGETING SACAVENGER PATHWAY

T NAGAE, BJ TROMBERG, S ISHIMARU

1995

Aguirre A (see De Leon and Aguirre). 1995; 79: 572-7 Ahmed KM (see Himel et al). 1995; 79: 232-7 Akimoto Y (see Kaneda et al). 1995; 79: 634-40 Alexander JB. Transverse root\xa0…

HA Alhadainy, ALP Alvarez, JA Alvarez, G Anderson, D Anthony, ...

1995

Scanning electron microscopy of holmium: YAG ablated lamellar bone

EMW Cheung, BJF Wong, LHL Liaw, MW Berns, J Neev

1995

Microthermometry of laser-heated Chinese hamster ovary cells and sperm cells

Y Liu, GJ Sonek, CF Chapman, BJ Tromberg, P Patrizio, Y Tadir, ...

1995

FREE-ELECTRON LASER (FEL) TISSUE ABLATION OF HUMAN CORNEA AND SCLERA AT 5.3 AND 6.0 MU-M

Q REN, R HILL, RH KEATES, DC NGUYEN, L LIAW, J KIM, M BERNS

1995

HISTOLOGIC COMPARISON OF AHMED-VALVE (TM) FILTERING CAPSULES VS MOLTENO FILTERING CAPSULES IN RABBITS

R CHRIQUI, R HILL, LH LIAW, A HAMILTON, M AHMED, R FITE, ...

1995

HISTOLOGIC COMPARISON OF A FREQUENCY-DOUBLED SHORT-PULSE HIGH-REPETITION-RATE ND-YAG LASER (OPHTHALAS-532-SL) VS A CW ARGON-LASER FOR TRABECULOPLASTY IN PRIMATES

S ROWE, R HILL, LH LIAW, J KIM, S WELDY, A HAMILTON, M BERNS

1995

FREE-ELECTRON LASER (FEL) TISSUE ABLATION OF HUMAN TRABECULAR MESHWORK (TM) AT 5.3 AND 6.0-MU-M

L LIAW, Q REN, R HILL, RH KEATES, DC NGUYEN, J KIM, M BERNS

1995

A HISTOLOGICAL TECHNIQUE TO STUDY CORNEAL WOUND-HEALING AFTER PHOTOREFRACTIVE KERATECTOMY

M BERNS, L LIAW, Q REN, J KIM, R HILL, RH KEATES

1995

Photoinduced autofluorescence modification of cells in an optical trap

K Koenig, Y Liu, GJ Sonek, MW Berns, BJ Tromberg

1995

PHOTODYNAMIC LASER CYCLODESTRUCTION WITH CHLOROALUMINUM SULFONATED PHTHALOCYANINE (CASPC) OR PHOTOFRIN (R)(PII) VS ND-YAG LASER CYCLODESTRUCTION IN A PIGMENTED RABBIT MODEL

RA HIIL, T ESTEROWITZ, J RYAN, LHL LIAW, JS NELSON, H YASHIRO, ...

1995

Developmental competence of mouse embryos following zona drilling using a non-contact Ho: Yag laser system

MC Schiewe, JY Neev, NL Hazeleger, Y Tadir, MW Berns, JP Balmaceda

1995

Photodynamic therapy delivered via a scavenger-receptor mediated photosensitizer prevents intimal hyperplasia

T Nagae, B Tromberg, S Ito, M Berns, S Ishimaru, SE Wilson

1994

1994

Parametric study of the forces on microspheres held by optical tweezers

WH Wright, GJ Sonek, MW Berns

1994

Differential vascular response to laser photothermolysis

TE Milner, JS Nelson, MW Berns, M Hammer-Wilson, S Kimel, ...

1994

Thoracoscopic laser ablation of pulmonary bullae: radiographic selection and treatment response

M Brenner, RA Kayaleh, EN Milne, L Della Bella, K Osann, Y Tadir, ...

1994

Photodynamic destruction of endometrial tissue with topical 5-aminolevulinic acid in rats and rabbits

P Wyss, BJ Tromberg, MT Wyss, T Krasieva, M Schell, MW Berns, Y Tadir

1994

Microfluorometric technique for the determination of localized heating in organic particles

Y Liu, DK Cheng, GJ Sonek, MW Berns, BJ Tromberg

1994

Relative force of human epididymal sperm

E Araujo Jr, Y Tadir, P Patrizio, T Ord, S Silber, MW Berns, RH Asch

1994

Benzoporphyrin derivative: a potent photosensitizer for photodynamic destruction of rabbit endometrium.

P Wyss, Y Tadir, BJ Tromberg, L Liaw, T Krasieva, MW Berns

1994

Intravascular ultrasound imaging after excimer laser angioplasty

J Honye, DJ Mahon, S Nakamura, J Wallis, A Al‐Zarka, S Saito, M Berns, ...

1994

Beam magnification and the efficiency of optical trapping with 790-nm AlGaAs laser diodes

GJ Escandon, Y Liu, GJ Sonek, MW Berns

1994

Lasers in micromanipulation of preimplantation embryos and gametes

Y Tadir, J Neev, MW Berns

1994

Scanning electron microscopy of otic capsule and calvarial bone ablated by a holmium-YAG laser

BJF Wong, LHL Liaw, J Neev, MW Berns

1994

Free electron laser irradiation at 200 μm inhibits DNA synthesis in living cells

MW Berns, W Bewley, CH Sun, P Templin, A Karn

1994

Laser photothermolysis of single blood vessels in the chick chorioallantoic membrane (CAM)

S Kimel, LO Svaasand, TE Milner, MJ Hammer-Wilson, MJ Schell, ...

1994

Photodynamic therapy (PDT) of experimental ocular melanoma with silicon naphthalocyanine (SINc) in rabbits

J Garrett, S Reddy, J Ryan, J KIM, J SHIRK, M KENNEY, T KRASIEVA, ...

1994

Micromanipulation of chromosomes using laser microsurgery (optical scissors) and laser‐induced optical forces (optical tweezers)

MW Berns, H Liang, G Sonek, Y Liu

1994

Image processing and trapping of microscopic objects using a phase conjugate Michelson interferometer

AET Chiou, JH Hong, GJ Sonek, Y Liu, MW Berns

1994

Study on cutting (optical scissors) and trapping (optical tweezers) chromosomes in living cell

H Liang, MW Berns

1994

Rapid Communication: Vasoreactivity and Structure of Human Coronary Arteries Irradiated by Excimer Laser

NC MORCOS, Q DINH, W HENRY, M BERNS

1994

Laser microbeams for gamete manipulation

Y Tadir, J Neev, MW Berns

1994

Fluorescence energy transfer studies on the macrophage scavenger receptor

AY Louie, BJ Tromberg, MW Berns

1994

AN ANIMAL-MODEL FOR THORACOSCOPIC LASER-ABLATION OF EMPHYSEMATOUS PULMONARY BULLAE

T SHANKEL, M BRENNER, T WAITE, A HAMILTON, AF WILSON, ...

1994

THERMAL EFFECTS OF CO2-LASER PULPOTOMY ON HUMAN PRIMARY TEETH

AM ARRASTIA, MW BERNS

1993

1993

Radiation trapping forces on microspheres with optical tweezers

WH Wright, GJ Sonek, MW Berns

1993

Micromanipulation of chromosomes in PTK2 cells using laser microsurgery (optical scalpel) in combination with laser-induced optical force (optical tweezers)

H Liang, WH Wright, S Cheng, W He, MW Berns

1993

Optical trapping for chromosome manipulation: a wavelength dependence of induced chromosome bridges

IA Vorobjev, H Liang, WH Wright, MW Berns

1993

Tissue characterization and imaging using photon density waves

LO Svaasand, BJ Tromberg, RC Haskell, TT Tsay, MW Berns

1993

Astral and spindle forces in PtK2 cells during anaphase B: a laser microbeam study

JR Aist, H Liang, MW Berns

1993

Effects of pulse width on erbium: YAG laser photothermal trabecular ablation (LTA)

RA Hill, D Stern, ML Lesiecki, J Hsia, MW Berns

1993

Exposure of human spermatozoa to the cumulus oophorus results in increased relative force as measured by a 760 nm laser optical trap

LM Westphal, IE Dansasouri, S Shimizu, Y Tadir, MW Berns

1993

Scanning electron microscopy and thermal characteristics of dentin ablated by a short‐pulse XeCl excimer laser

J Neev, A Stabholtz, LHL Liaw, M Torabinejad, JT Fujishige, PD Ho, ...

1993

Lasers for gamete micromanipulation: basic concepts.

Y Tadir, J Neev, P Ho, MW Berns

1993

Opening of the mouse zona pellucida by laser without a micromanipulator

J Neev, A Gonzalez, F Licciardi, M Alikani, Y Tadir, M Berns, J Cohen

1993

Zona opening with 308 nm XeCl excimer laser improves fertilization by spermatozoa from long-term vasectomized mice

I El-Danasouri, LM Westphal, Y Neev, J Gebhardt, D Louie, MW Berns

1993

Effect of administration route and estrogen manipulation on endometrial uptake of Photofrin porfimer sodium

JA Chapman, Y Tadir, BJ Tromberg, K Yu, A Manetta, CH Sun, MW Berns

1993

Ab‐interno erbium (Er): YAG laser sclerostomy with iridotomy in Dutch cross rabbits

RA Hill, MT Le, H Yashiro, C Constan, A Treadway, D Stern, ML Lesiecki, ...

1993

Microinjection of FITC-dextran into mouse blastomeres to assess topical effects of zona photoablation

L Li, S Munne, F Licciardi, J Neev, Y Tadir, M Berns, R Godke, J Cohen

1993

The mechanics of anaphase B in a basidiomycete as revealed by laser microbeam microsurgery

CJ Bayles, JR Aist, MW Berns

1993

Delivery systems for laser laparoscopy

Y Tadir, J Neev, MW Berns

1993

COMPARISON OF CO2 AND ND-YAG LASER LUNG INJURY IN A RABBIT MODEL

M Brenner, E Chung, T Schenkel, N Wang, J Boyajian, L Espinosa, ...

1993

Lasers in medically assisted reproduction

Y Tadir, RA Steiner, MW Berns

1993

Photodynamic therapy toward selective endometrial ablation

Y Tadir, BJ Tromberg, TB Krasieva, MW Berns

1993

PHOTODYNAMIC THERAPY (PDT) OF THE CILIARY BODY WITH PHOTOFRIN-II (PII) AND CHLOROALUMINUM SULFONATED PHTHALOCYANINE (CASPC) IN DUTCH CROSS RABBITS

T Esterowitz, RA Hill, J Ryan, H YASHIRO, J KIM, A TREADWAY, ...

1993

Laseranwendung in der assistierten Reproduktionsmedizin

Y Tadir, RA Steiner, MW Berns

1993

Lasers in the in-vitro fertilization laboratory

Y Tadir, J Neev, MW Berns

1993

THORACOSCOPIC LASER ABLATION OF PULMONARY BULLAE-RADIOGRAPHIC SELECTION AND TREATMENT RESPONSE

M BRENNER, A WAKABAYASHI, RA KAYALEH, EN MILNE, ...

1993

ABEXTERNO ERBIUM (ER)-YAG LASER SCLEROSTOMIES WITH 200-MU 300-MU AND 400-MU-M FIBEROPTICS IN RABBITS

M DAHL, R HILL, J RYAN, M LESIECKI, LH LIAW, MW BERNS

1993

MECHANISMS OF HEMATOPORPHYRIN TOXICITY IN SKIN MICROVASCULAR ENDOTHELIAL-CELLS

S BROBSTON, M BERNS, M KARASEK

1993

In vivo studies on the utilization of mono-L-aspartyl chlorin (NPe6) for photodynamic therapy (from Cancer Research 1987)

JS Nelson, WG Roberts, MW Berns

1993

Action of excimer laser radiation at 308 nm on myocardial cells and on mitochondria

E Raynal, JP Berthier, R Barbe, S Kimel, M HAMMER-WILSON

1992

1992

Optical trapping in animal and fungal cells using a tunable, near-infrared titanium-sapphire laser

MW Berns, JR Aist, WH Wright, H Liang

1992

Laser vs, suture nerve anastomosis

TC Huang, RHI Blanks, MW Berns, RL Crumley

1992

Demonstration of synergistic effects of hyperthermia and photodynamic therapy using the chick chorioallantoic membrane model

S Kimel, LO Svaasand, M Hammer‐Wilson, V Gottfried, S Cheng, ...

1992

Microscope-delivered ultraviolet laser zona dissection: principles and practices.

J Neer, Y Tadir, P Ho, MW Berns, RH Asch, T Ord

1992

Dentin ablation with two excimer lasers: A comparative study of physical characteristics

J Neev, DV Raney, WE Whalen, JT Fujishige, PD Ho

1992

Acute ultrastructural changes of cornea after excimer laser ablation.

SA Ozler, LH Liaw, J Neev, D Raney, MW Berns

1992

Photodynamic therapy of experimental subchoroidal melanoma using chloroaluminum sulfonated phthalocyanine

SA Ozler, JS Nelson, PE Liggett, JM de Queiroz, MW Berns

1992

Ab-interno neodymium: YAG versus erbium: YAG laser sclerostomies in a rabbit model

RA Hill, SA Özler, G Baerveldt, JJ Viscardi, RH Keates, M Lee, ...

1992

Glucose administration combined with photodynamic therapy of cancer improves therapeutic efficacy

JS Nelson, S Kimel, L Brown, MW Berns

1992

Laser in assisted reproduction and genetics.

Y Tadir, J Neev, MW Berns

1992

Laser zona dissection using short-pulse ultraviolet lasers

J Neev, Y Tadir, PD Ho, WE Whalen, RH Asch, T Ord, MW Berns

1992

JR Aist, WH Wright, and H. Liang

MW Berns

1992

Carbon dioxide laser ablation combined with doxorubicin hydrochloride treatment for vaginal fibrosarcoma in a dog.

GM Peavy, MA Rettenmaier, MW Berns

1992

Laser micromanipulation of oocytes and sperm.

Y Tadir, J Neev, MW Berns

1992

Sperm motility studied with optical tweezers

MW Berns, Y Tadir, I Eldanasouri, L Westphal, S Shimizu

1992

Manipulation of chromosomes with optical scissors and tweezers

MW Berns, H Liang, WH Wright, IA Vorobjev

1992

ERBIUM (ER)-YAG LASER TRABECULAR ABLATION IN PRIMATES

RA Hill, ML Lesiecki, JC Hsia, D Stern, L Brown, G BAERVELDT, ...

1992

EFFECT OF PULSE WIDTH ON ERBIUM (ER)-YAG LASER ABLATION OF HUMAN TRABECULAR MESHWORK

M Lesiecki, RA Hill, D Stern, JC Hsia, MW Berns

1992

ABINTERNO ERBIUM (ER)-YAG LASER SCLEROSTOMY WITH IRIDECTOMY IN DUTCH CROSS RABBITS

MT Le, RA Hill, H Yashiro, C Constan, D Stern, ML Lesiecki, L Brown, ...

1992

Laser trapping for the confinement and scattering measurement of marine cells and organisms

GJ Sonek, WH Wright, MW Berns

1992

To the Editor (Letter 2 of 2)

Y Tadir, J Neev, RH Asch, MW Berns

1992

ASTRAL AND SPINDLE FORCES IN MITOTIC PTK2 CELLS-A LASER MICROBEAM STUDY

AIST, JR, H LIANG, MW BERNS

1992

Future Applications of Lasers in Gynecology and Reproduction

Y Tadir, B Fisch, BJ Tromberg, J Ovadia, MW Berns

1991

1991

Laser induced cell fusion in combination with optical tweezers: the laser cell fusion trap

RW Steubing, S Cheng, WH Wright, Y Numajiri, MW Berns

1991

Thoracoscopic carbon dioxide laser treatment of bullous emphysema

A Wakabayashi, M Brenner, RA Kayaleh, MW Berns, SJ Barker, SJ Rice, ...

1991

Laser microbeam as a tool in cell biology

MW Berns, WH Wright, RW Steubing

1991

Laser trabecular ablation (LTA)

RA Hill, G Baerveldt, SA Ozler, M Pickford, GA Profeta, MW Berns

1991

Micromanipulation of gametes using laser microbeams

Y Tadir, WH Wright, O Vafa, LH Liaw, R Asch, MW Berns

1991

Photodynamic therapy of spontaneous cancers in felines, canines, and snakes with chloro-aluminium sulfonated phthalocyanine

WG Roberts, MK Klein, M Loomis, S Weldy, MW Berns

1991

Selectivity, efficiency, and surface characteristics of hard dental tissues ablated with ArF pulsed excimer lasers

J Neev, LHL Liaw, DV Raney, JT Fujishige, PD Ho, MW Berns

1991

Infrared laser sclerostomies.

SA Ozler, RA Hill, JJ Andrews, G Baerveldt, MW Berns

1991

Direct experimental evidence for the existence, structural basis and function of astral forces during anaphase B in vivo

JR Aist, CJ Bayles, W Tao, MW Berns

1991

Micromanipulation of mitotic chromosomes in PTK2 cells using laser-induced optical forces (“optical tweezers”)

H Liang, WH Wright, W He, MW Berns

1991

Low-dose photofrin II photodynamic therapy of psoriasis

GD Weinstein, JL McCullough, JS Nelson, MW Berns, A McCormick

1991

Optical property measurements in turbid media using frequency-domain photon migration

BJ Tromberg, LO Svaasand, TT Tsay, RC Haskell, MW Berns

1991

Activation of macrophages by Photofrin II during photodynamic therapy

RW Steubing, S Yeturu, A Tuccillo, CH Sun, MW Berns

1991

Laser-assisted versus mechanical recanalization of femoral arterial occlusions

JM Tobis, R Conroy, LS Deutsch, I Gordon, J Honye, J Andrews, G Profeta, ...

1991

Ablation of hard dental tissues with an ArF-pulsed excimer laser

J Neev, D Raney, WE Whalen, JT Fujishige, PD Ho, JV McGrann, ...

1991

Measurement of light scattering from cells using an inverted infrared optical trap

WH Wright, GJ Sonek, Y Numajiri, MW Berns

1991

Indirect spectroscopic detection of singlet oxygen during photodynamic therapy

BJ Tromberg, TB Dvornikov, MW Berns

1991

W. F!. Wright, R. Wiegand-Steubing," Laser-microbeams as a tool in cell biology," mt

MW Berns

1991

Use of chloro-aluminum sulfonated phthalocyanine as a photosensitizer in the treatment of malignant tumors in dogs and cats

GM Peavy, MK Klein, HC Newman, WG Roberts, MW Berns

1991

Pulsed ultraviolet laser induced lethality and mutagenesis in Salmonella typhimurium

MJ Hammer-Wilson, RE Rasmussen, MW Berns

1991

A comparison of excimer laser, thermal probe, and mechanical devices for recanalizing occluded human arteries

M MORIUCHI, JM TOBIS, M MCRAE, JA MALLERY, L MACLEAY, ...

1991

Laser photodynamic therapy of cancer: the chorioallantoic membrane model for measuring damage to blood vessels in-vivo

V Gottfried, ES Lindenbaum, S Kimel, MJ Hammer-Wilson, MW Berns

1991

ABINTERNO NEODYMIUM-YAG VERSUS ERBIUM-YAG LASER SCLEROSTOMIES IN RABBITS

RA Hill, SA Ozler, G Baerveldt, JJ VISCARDI, RH KEATES, M LEE, ...

1991

Laser-tissue interactions

JS Nelson

1991

Experimental cholelitholysis with the pulsed tunable dye laser

BW Chang, ME Pollock, J Eugene, MW Berns, GR Mason

1991

Epithelial healing rate after excimer laser keratectomy in rabbits

MW Berns, SA Ozler, LHL LIAW, CF Harner, RW Shimizu, G Profeta, ...

1991

ENDO, TAKESHI, 158

T ENDO, J ALSTON-SMITH, RL ANDERSON, W ANSORGE, ...

1991

Excimer laser radiation for endarterectomy of experimental atheromas

Y Baribeau, J Eugene, TT Nhu, SL Firestein, Y Liaw, L Yow, ...

1991

Laser tissue interaction In: Goldman L, editor

JS Nelson, MV Berns

1991

Chick chorioallantoic membrane for the study of synergistic effects of hyperthermia and photodynamic therapy

S Kimel, LO Svaasand, MJ Hammer-Wilson, V Gottfried, MW Berns

1991

PHOTODYNAMIC THERAPY OF EXPERIMENTAL CHOROIDAL MELANOMA MODEL USING CHLOROALUMINUM SULFONATED PHTHALOCYANINE

SA OZLER, JS NELSON, JM DEQUEIROZ, V ALFARO, MW BERNS, ...

1990

1990

In vivo tumor oxygen tension measurements for the evaluation of the efficiency of photodynamic therapy

BJ Tromberg, A Orenstein, S Kimel, SJ Barker, J Hyatt, JS Nelson, ...

1990

Laser trapping in cell biology

WH Wright, GJ Sonek, Y Tadir, MW Berns

1990

Thoracoscopic treatment of spontaneous pneumothorax using carbon dioxide laser.

A Wakabayashi, M Brenner, AF Wilson, Y Tadir, M Berns

1990

Force generated by human sperm correlated to velocity and determined using a laser generated optical trap.

Y Tadir, WH Wright, O Vafa, T Ord, RH Asch, MW Berns

1990

Photochemotherapy of hypervascular dermal lesions: a possible alternative to photothermal therapy?

A Orenstein, JS Nelson, LHL Liaw, R Kaplan, S Kimel, MW Berns

1990

Laser assisted fixation of ear prostheses after stapedectomy

E Schlenk, G Profeta, JS Nelson, JJ Andrews, MW Berns

1990

Tumor oxygen tension during photodynamic therapy.

BJ Tromberg, S Kimel, A Orenstein, SJ Barker, J Hyatt, JS Nelson, ...

1990

Free electron laser irradiation at 200 microns affects DNA synthesis in living cells

MW Berns, W Bewley, CH Sun, P Templin

1990

Use of multiple photosensitizers and wavelengths during photodynamic therapy: a new approach to enhance tumor eradication

JS Nelson, LHL Liaw, RA Lahlum, PL Cooper, MW Berns

1990

Single-beam optical trapping and micromanipulation of mammalian cells

RW Steubing, S Cheng, WH Wright, Y Numajiri, MW Berns

1990

Initial clinical evaluation of carotid artery laser endarterectomy

J Eugene, RA Ott, KL Nudelman, SJ McColgan, Y Baribeau, MW Berns, ...

1990

Long‐Term survival of a lung cancer patient treated with photodynamic therapy

JS Nelson, RD Fairshter, MW Berns

1990

Cellular and tumor model studies using several PDT sensitizers

JS Nelson, WG Roberts, LH Liaw, MW Berns

1990

The mechanism of peripheral recanalization by laser-assisted thermal angioplasty: confirmation by intravascular sonography.

JM Tobis, CP Miranda, L Deutsch, J Griffith, J Gessert, A Bergman, ...

1990

Initial trial of argon ion laser endarterectomy for peripheral vascular disease

J Eugene, RA Ott, Y Baribeau, SJ McColgan, MW Berns, GR Mason

1990

Comparison of contact and free beam laser endarterectomy

Y Baribeau, J Eugene, SL Firestein, M Hammer-Wilson, MW Berns

1990

Monitoring the efficiency of photodynamic therapy in tissue

A Orenstein, S Kimel, BJ Tromberg, JS Nelson, MW Berns

1990

LASER-ASSISTED VERSUS MECHANICAL RECANALIZATION OF PERIPHERAL OCCLUSIONS-A RANDOMIZED TRIAL

JM Tobis, R Conroy, LS Deutsch, I GORDON, J Honye, M BERNS

1990

Argon ion laser radiation for carotid endarterectomy

J Eugene, RA OTT, Y BARIBEAU, MW BERNS, GR MASON

1990

Laser Surgery: Organs to Organelles

MW Berns

1990

Progress in the development of laser endarterectomy

J Eugene, MW Berns

1990

Laser-assisted thermal angioplasty in human peripheral artery occlusions: mechanism of recanalization

J TOBIS, CP MIRANDA, W HENRY, M BERNS, LS DEUTSCH

1989

1989

Mid‐infrared erbium: YAG laser ablation of bone: The effect of laser osteotomy on bone healing

JS Nelson, A Orenstein, LHL Liaw, MW Berns

1989

Use of a laser-induced optical force trap to study chromosome movement on the mitotic spindle

MW Berns, WH Wright, BJ Tromberg, GA Profeta, JJ Andrews, RJ Walter

1989

Micromanipulation of sperm by a laser generated optical trap.

Y Tadir, WH Wright, O Vafa, T Ord, RH Asch, MW Berns

1989

Skin photosensitivity and photodestruction of several potential photodynamic sensitizers

WG Roberts, KM SMITH, JL MCCULIOUGH, MW BERNS

1989

In vitro photosensitization I. Cellular uptake and subcellular localization of mono‐L‐aspartyl chlorin e6, chloro‐aluminum sulfonated phthalocyanine, and photofrin II

WG Roberts, MW Berns

1989

Singlet oxygen generation of porphyrins, chlorins, and phthalocyanines

S Kimel, BJ Tromberg, WG Roberts, MW Berns

1989

Corneal surface ablation by 193 nm excimer laser and wound healing in rabbits.

RN Gaster, PS Binder, K Coalwell, M Berns, RC McCord, NL Burstein

1989

In vitro photosensitization II. An electron microscopy study of cellular destruction with mono‐L‐aspartyl chlorin e6 and photofrin II

WG Roberts, LHL Liaw, MW Berns

1989

Ablation of bone and polymethylmethacrylate by an XeCl (308 nm) excimer laser

L Yow, JS Nelson, MW Berns

1989

MUTATION AND SISTER CHROMATID EXCHANGE INDUCTION IN CHINESE HAMSTER OVARY (CHO) CELLS BY PULSED EXCIMER LASER RADIATION AT 93 nm AND 308 nm AND CONTINUOUS UV RADIATION AT 254 nm

RE RASMUSSEN, M HAMMER‐WILSON, MW BERNS

1989

Laser-assisted thermal angioplasty in human peripheral artery occlusions: mechanism of recanalization

J Tobis, M Smolin, J Mallery, L Macleay, WD Johnston, JE Connolly, ...

1989

Ultraviolet 308-nm excimer laser ablation of bone: an acute and chronic study

JS Nelson, A Orenstein, LHL Liaw, RB Zavar, S Gianchandani, MW Berns

1989

Cell biology and photochemistry of photodynamic sensitizers

WG Roberts, MW Berns

1989

Laser Applications in Biomedicine. Part II: Clinical Applications

JS Nelson, MW Berns

1989

Photosensitizing Efficiencies Of Poryphyrins, Chlorins, And Phthalocyanines

BJ Tromberg, S Kimel, WG Roberts, MW Berns

1989

Synchronous Fluorescence Studies Of Anthracycline Anti-Tumor Drugs

BJ Tromberg, TG Burke, JH Doroshow, MW Berns

1989

Colonic mucosectomy using laser photodynamic therapy

DG Fisher, EB Rypins, LR Watson, JS Nelson, MW Berns

1989

MONOCLONAL-ANTIBODY PHOTOSENSITIZER CONJUGATES (MAB-PS) VERSUS SURFACE EPITOPES ATTACH TO AND PHOTOINACTIVATE TUMOR-CELLS

D He, S Taniuchi, CH Sun, MW Berns, PJ Donald, RD Cardiff

1989

Experience With Intravascular Ultrasound Imaging Of Human Atherosclerotic Arteries

JA Mallery, JM Gessert, M Maciel, J Tobis, JM Griffith, M Berns, WL Henry

1988

1988

Mechanism of tumor destruction following photodynamic therapy with hematoporphyrin derivative, chlorin, and phthalocyanine

JS Nelson, LH Liaw, A Orenstein, WG Roberts, MW Berns

1988

Ablation of bone and methacrylate by a prototype mid‐infrared erbium: YAG laser

JS Nelson, L Yow, LH Liaw, L Macleay, RB Zavar, A Orenstein, WH Wright, ...

1988

In Vitro Characterization of Monoaspartyl Chlorin e6 and Diaspartyl Chlorin e6 for Photodynamic Therapy

WG Roberts, FY Shiau, JS Nelson, KM Smith, MW Berns

1988

Phycocyanin: laser activation, cytotoxic effects, and uptake in human atherosclerotic plaque

NC Morcos, M Berns, WL Henry

1988

Combination Cytotoxic Chemotherapy With Cisplatin or Doxorubicin and Photodynamic Therapy in Murine Tumors1

MY Nahabedian, RA Cohen, MF Contino, TM Terem, WH Wright, ...

1988

An, Acute Light and Electron Microscopic Study of Ultraviolet 193-nm Excimer Laser Corneal Incisions

MW Berns, LH Liaw, A Oliva, JJ Andrews, RE Rasmussen, S Kimel

1988

Photodynamic Therapy of Human Malignant Melanoma Xenografts in Athymic Nude Mice1

JS Nelson, JL McCullough, MW Berns

1988

Laser-transected microtubules exhibit individuality of regrowth, however most free new ends of the microtubules are stable.

W Tao, RJ Walter, MW Berns

1988

Laser applications in biomedicine. Part I: biophysics, cell biology, and biostimulation

MW Berns, JS Nelson

1988

Effect of laser‐heated tip angioplasty on human atherosclerotic coronary arteries

NC Morcos, M Berns, WL Henry

1988

Corneal healing after Excimer laser surface ablation

NL Burstein, RN Caster, PS Binder, MW Berns, RC McCord

1988

Fiber Optic Delivery Of Argon Ion Laser Radiation For Open Endarterectamy

J Eugene, JS Carey, RA Cukingnan, M Hammer-Wilson, MW Berns

1988

CLINICAL-EXPERIENCE WITH ARGON ION LASER ENDARTERECTOMY

J Eugene, RA CUKINGNAN, JS Carey, JH Grollman, MW Berns

1988

Laser endarterectomy and angioplasty: A cautionary note: Reply

J Eugene, ME Pollock, SJ McColgan, M Hammer-Wilson, MW Berns, ...

1988

DIFFERENTIAL INHIBITION OF NUCLEIC-ACID SYNTHESIS IN TISSUE-CULTURE USING THE FAR INFRARED WAVELENGTHS OF THE FREE-ELECTRON LASER

MW BERNS, W BEWLEY

1988

OXYGEN-CONSUMPTION AND THE PHOTOSENSITIZATION EFFICIENCY OF DIHEMATOPORPHYRIN ETHER AND CHLORINS

S KIMEL, WG ROBERTS, MW BERNS

1988

MECHANISM OF INVITRO UPTAKE AND DESTRUCTION OF VARIOUS PHOTOSENSITIZERS

WG ROBERTS, FY SHIAU, K SMITH, MW BERNS

1988

MECHANISM OF TUMOR DESTRUCTION BY MONO-L-ASPARTYL CHLORIN DURING PHOTODYNAMIC THERAPY

JS NELSON, LH LIAW, WG ROBERTS, MW BERNS

1988

ABLATION OF BONE AND ORGANIC POLYMERS BY MID-INFRARED AND ULTRAVIOLET-LASERS

JS NELSON, L YOW, MW BERNS

1988

COMPARISON BETWEEN THE TISSUE EFFECTS OF THE ARGON AND COPPER VAPOR LASERS ON CHICKEN COMBS

A ORENSTEIN, MW BERNS, H TSUR

1988

GENERATION OF MUTATIONS AND OZONE FROM PULSED UV LASER SOURCES

RE RASMUSSEN, MJ HAMMERWILSON, MW BERNS

1988

AN ACUTE AND CHRONIC STUDY OF THE HISTOLOGICAL EFFECTS OF PULSED AND CW MODES OF THE CO2-LASER

A ORENSTEIN, J CHAMPION, JS NELSON, MW BERNS

1988

MULTIPLE LASER FIBER OPTIC DELIVERY SYSTEM FOR A CLINICAL ENVIRONMENT

J HEINEMANN, MW BERNS, J ANDREWS, G PROFETA

1987

1987

Direct gene transfer into human cultured cells facilitated by laser micropuncture of the cell membrane

W Tao, J Wilkinson, EJ Stanbridge, MW Berns

1987

In vivo studies on the utilization of mono-L-aspartyl chlorin (NPe6) for photodynamic therapy

JS Nelson, WG Roberts, MW Berns

1987

Tumor destruction in photodynamic therapy

JS Nelson, LH Liaw, MW Berns

1987

Photosensitization of experimental atheromas by porphyrins

ME Pollock, J Eugene, M Hammer-Wilson, MW Berns

1987

Spectroscopic, morphologic, and cytotoxic studies on major fractions of hematoporphyrin derivative and photofrin II

CH Sun, E Duzman, J Mellott, LH Liaw, MW Berns

1987

Inhibition of nucleic acid synthesis in cells exposed to 200 micrometer radiation from the Free electron laser

MW Berns, W Bewley

1987

Photosensitizers in dermatology

JL McCullough, GD Weinstein, JL Douglas, MW Berns

1987

Comparison of continuous-wave lasers for endarterectomy of experimental atheromas

J Eugene, ME Pollock, SJ McColgan, M Hammer-Wilson, MW Berns, ...

1987

Biological studies on the main fractions of hematoporphyrin derivative

JS Nelson, MW Berns

1987

The thrombogenic potential of argon ion laser endarterectomy

ME Pollock, J Eugene, M Hammer-Wilson, MW Berns

1987

Delayed retinal effects of the frequency-doubled YAG laser (532 nm).

MA Mosier, J Champion, LH Liaw, MW Berns

1987

Effects of artificial seawater on the ultrastructure and morphometry of taro (Colocasia esculenta, Araceae) cells in vitro

LP Nyman, RJ Walter, RD Donovan, MW Berns, J Arditti

1987

{"Today's microscopy"}

ES Boatman, MW Berns, RJ Walter, JS Foster

1987

Hematoporphyrin photomedicine of cancer

MW Berns

1987

Coronary laser angioplasty in an atherosclerotic human xenograft-swine model

KW Gregory, WD Johnston, RA Nahais, JA Mallory, P Grandaw, ...

1987

Measurement of plant cells and organelles using computer-enhanced digitally processed images

RJ Walter Jr, MW Berns, J Arditti, LP Nyman

1987

The potential for common duct injury during laser cholelitholysis

BW Chang, ME Pollock, J Eugene, MW Berns, GR Mason

1987

PULSED-DYE LASER LITHOTRIPSY OF URETERAL STONES

TV Benderev, DC Martin, MW BERNS

1987

PROPERTIES OF ATHEROSCLEROTIC CORONARY-ARTERIES EXPOSED TO LASER HEATED TIP

NC MORCOS, M BERNS, WL HENRY

1987

Pulsed Dye Laser Lithotripsy for Ureteral Calculi: Initial Clinical Experience

TV Benderev, DC Martin, MW Berns

1987

Effects of artificial seawater on the ultrastructure and morphometry of taro (Colocasia esculenta

LP Nyman, RJ Walter, RD Donovan, MW Berns, J Arditti

1987

BIOLOGICAL STUDIES ON THE FREE-ELECTRON LASER

MW BERNS, W BEWLEY, LR ELIAS, V JACCARINO

1987

INVITRO CHARACTERIZATION OF MONO-L-ASPARTYL CHLORIN (NPE6) FOR PHOTODYNAMIC THERAPY

WG ROBERTS, CH SUN, MW BERNS

1987

ESTABLISHMENT OF A MULTIDISCIPLINE FREESTANDING LASER CLINIC

J HEINEMANN, MW BERNS

1986

1986

Digital image processing and analysis

RJ Walter, MW Berns

1986

Hematoporphyrin phototherapy of cancer

MW Berns, AG Wile

1986

Characterization of Cutaneous Photoxicity Induced by Topical Alpha-Terthienyl and Ultraviolet A Radiation

WM Rampone, JL McCullough, GD Weinstein, GHN Towers, MW Berns, ...

1986

Porphyrin sensitized phototherapy

MW Berns, JL McCullough

1986

Study of the in vivo and in vitro photosensitizing capabilities of uroporphyrin I compared to photofrin II

J Stuart Nelson, CHC Sun, MW Berns

1986

Fiber optic versus direct laser delivery for endarterectomy of experimental atheromas

J Eugene, ME Pollock, SJ McColgan, M Hammer-Wilson, MW Berns

1986

Photosensitization of experimental atheromas by porphyrins

ME Pollock, J Eugene, M HAMMERWILSON, MW Berns

1986

LASER FACILITATED GENE-TRANSFER

W TAO, MW BERNS

1986

A COMPARISON OF CUTANEOUS PHOTOTOXICITY OF WHOLE HEMATOPORPHYRIN DERIVATIVE AND ITS CHEMICAL-COMPONENTS

JL McCullough, MW Berns, JL Douglas

1986

LASERS IN BASIC SCIENCE-A REVIEW

MW Berns

1986

LASER FACILITATED GENE-TRANSFER

T WEN, EJ STANBRIDGE, MW BERNS

1986

Fiber Optic Laser Delivery For Endarterectomy Of Experimental Atheromas

J Eugene, ME Pollock, SJ McColgan, M Hammer-Wilson, MW Berns

1986

Aalbers, AHL, see Mijnheer, BJ, 371 Abeling, NG, van Gennip, AH, Overmars, H. and Vofite, PA Biochemical monitoring of children with neu-roblastoma (Review), 27

L Andreasson, A Bi6rklund, C Mercke, C Hellekant, T Landberg, C Trope, ...

1986

SURFACE THROMBOGENICITY OF EXPERIMENTAL ATHEROMAS FOLLOWING ARGON ION PHOTORADIATION

ME POLLOCK, J EUGENE, M HAMMERWILSON, MW BERNS

1986

EXCIMER LASER EFFECTS ON THE CORNEA

MW BERNS, WH WRIGHT, JJ ANDREWS, A OLIVA

1985

1985

Ability of specific monoclonal antibodies and conventional antisera conjugated to hematoporphyrin to label and kill selected cell lines subsequent to light activation

D Mew, V Lum, CK Wat, GHN Towers, CHC Sun, RJ Walter, W Wright, ...

1985

Experimental arteriosclerosis treated by conventional and laser endarterectomy

J Eugene, SJ McColgan, ME Pollock, M Hammer-Wilson, ...

1985

The use of lipid emulsion as an intravesical medium to disperse light in the potential treatment of bladder tumors

R Baghdassarian, MW Wright, SA Vaughn, MW Berns, DC Martin, ...

1985

Laser endarterectomy

J Eugene, SJ McColgan, M Hammer‐Wilson, MW Berns

1985

Histopathological comparison of the effects of hematoporphyrin derivative on two different murine tumors using computer-enhanced digital video fluorescence microscopy

JS Nelson, WH Wright, MW Berns

1985

Laser applications to arteriosclerosis: angioplasty, angioscopy, and open endarterectomy

J Eugene, SJ McColgan, M Hammer‐Wilson, EW Moore‐Jeffries, ...

1985

Retinal effects of the frequency‐doubled (532 nm) YAG laser: Histopathological comparison with argon laser

MA Mosier, J Champion, LH Liaw, MW Berns

1985

Experimental arteriosclerosis treated by argon ion and neodymium-YAG laser endarterectomy.

J Eugene, SJ McColgan, ME Pollock, M Hammer-Wilson, ...

1985

Corneal incisions produced with the fourth harmonic (266 nm) of the YAG laser

MW Berns, RN Gaster

1985

Potentiation of laser photoradiation therapy by chemotherapy.

RA Cohen, MY Nahabedian, TM Terem, DM Glenn, MF Contino, ...

1985

Comparison of fluorescence and photodynamic activities of whole hematoporphyrin derivative and its enriched active components

JS Nelson, WH Wright, MW Berns

1985

LASER APPLICATION TO OCCLUSIVE VASCULAR-DISEASE-PREFACE

MW Berns, M Mirhoseini

1985

EFFECT OF ANTIBODY-HEMATOPORPHYRIN CONJUGATES ON LABELING AND KILLING OF SELECTED CELL-LINES

D Mew, V LUM, CK WAT, GHN TOWERS, CHC SUN, RJ WALTER, ...

1985

RETINAL EFFECTS OF THE FREQUENCY DOUBLED (532 NM) YAG LASER

MA MOSIER, J CHAMPION, LH LIAW, MW BERNS

1985

SAFETY CONSIDERATIONS IN THE CONSTRUCTION OF A LASER RESEARCH CLINIC

MW BERNS

1985

LASER PHOTORADIATION THERAPY IN CONJUNCTION WITH CIS-DIAMINE-DICHLOROPLATINUM-II IN THE TREATMENT OF A MURINE TUMOR INVIVO

MY NAHABEDIAN, AG WILE, GR MASON, MW BERNS

1985

PHOTOSENSITIZATION OF EXPERIMENTAL ATHEROMAS BY HEMATOPORPHYRIN DERIVATIVE HPD

ME POLLOCK, J EUGENE, M HAMMERWILSON, MW BERNS

1985

COMPARATIVE-STUDY OF ARGON-ION, ND-YAG AND CO2-LASERS FOR LASER ENDARTERECTOMY OF EXPERIMENTAL ARTERIOSCLEROSIS

J EUGENE, ME POLLOCK, SJ MCCOLGAN, M HAMMERWILSON, ...

1985

CHARACTERIZATION OF PHOTOSENSITIZING EFFECTS BY TOPICAL DELIVERY OF ALPHA-TERTHIENYL AND UVA

WM RAMPONE, JL MCCULLOUGH, GD WEINSTEIN, CHN TOWERS, ...

1984

1984

Photoradiation therapy of head and neck cancer.

AG Wile, J Novotny, GR Mason, V Passy, MW Berns

1984

Laser irradiation of centrosomes in newt eosinophils: evidence of centriole role in motility.

MP Koonce, RA Cloney, MW Berns

1984

Distribution of hematoporphyrin derivative in the rat 9L gliosarcoma brain tumor analyzed by digital video fluorescence microscopy

JE Boggan, R Walter, MSB Edwards, JK Borcich, RL Davis, M Koonce, ...

1984

Laser photoradiation therapy of cancer: possible role of hyperthermia

MW Berns, J Coffey, AG Wile

1984

Response of psoriasis to red laser light (630 nm) following systemic injection of hematoporphyrin derivative

MW Berns, J Coffey, A Wile, M Rettenmaier, M Berman, P Disaia, ...

1984

Gynecologic uses of photoradiation therapy

MA Rettenmaier

1984

Laser photoradiation therapy of cancer: an update of the experience at the University of California, Irvine

AG Wile, J Coffey, MY Nahabedian, R Baghdassarian, GR Mason, ...

1984

Photoradiation therapy of gynecologic malignancies

MA Rettenmaier, ML Berman, PJ DiSaia, RG Burns, MW Berns

1984

Hematoporphyrin derivative photoradiation therapy

MW Berns

1984

Uptake and localization of HPD and" active fraction" in tissue culture and in serially biopsied human tumors.

MW Berns, M Hammer-Wilson, RJ Walter, W Wright, MH Chow, ...

1984

Studies of a microtubule-associated protein using a monoclonal antibody elicited against mammalian mitotic spindles.

DA Pepper, HY Kim, MW Berns

1984

Evaluation of visual acuity during laser photoradiation therapy of cancer

JH Coffey, AG Wile, GR Mason, MW Berns, MA Mosier

1984

Mitochondrial fluorescence patterns in rhodamine 6G-stained myocardial cells in vitro

MW Berns, AE Siemens, RJ Walter

1984

Hematoporphyrin derivative photoradiation therapy of the rat 9L gliosarcoma brain tumor model

JE Boggan, MSB Edwards, CA Bolger, MW Berns, RJ Walter

1984

Lasers in surgery and medicine. Hematoporphyrin derivative photoradiation therapy

MW BERNS

1983

1983

Laser photoradiation therapy of cancer

A Dahlman, AG Wile, RG Burns, GR Mason, FM Johnson, MW Berns

1983

Laser-induced multiphoton processes in living cells

PP Calmettes, MW Berns

1983

Cell biology of hematoporphyrin derivative (HPD)

MW Berns, M Wilson, R Burns, MW Berns, A Wile, P Rentzepis

1983

Laser photoradiation therapy of recurrent human breast cancer and cancer of the head and neck

AG Wile, A Dahlman, RG Burns, GR Mason, FM Johnson, MW Berns

1983

Cellular uptake, excretion and localization of hematoporphyrin derivative (HPD)

MW Berns, A Wile, A Dahlman, F Johnson, R Burns, D Sperling, ...

1983

Viewpoint: Lasers in biomedicine.

MW Berns

1983

Establishment of nucleolar deficient sublines of PtK2 (Potorous tridactylis) by ultraviolet laser microirradiation

H Liang, MW Berns

1983

Induced genetic deficiency of the nucleolar organizer in rat kangaroo cells (PTK 1) by ultraviolet laser microirradiation

H Liang, MW Berns

1983

STUDIES OF A NOVEL MICROTUBULE-ASSOCIATED PROTEIN USING A MONOCLONAL-ANTIBODY ELICITED AGAINST MITOTIC SPINDLES

DA Pepper, MW Berns

1983

PHOTORADIATION THERAPY OF HEAD AND NECK-CANCER

AG WILE, J NOVOTNY, GR MASON, MW BERNS

1983

LASER IRRADIATION OF CENTROSOMES IN NEWT EOSINOPHILS-EVIDENCE OF CENTRIOLE ROLE IN MOTILITY

MP Koonce, RA Cloney, MW Berns

1982

1982

In vitro cellular effects of hematoporphyrin derivative

MW Berns, A Dahlman, FM Johnson, R Burns, D Sperling, M Guiltinan, ...

1982

Laser photoradiation therapy of cancer following hematoporphyrin sensitization

AG Wile, A Dahlman, RG Burns, MW Berns

1982

Computer-based tracking of living cells

GS Berns, MW Berns

1982

Laser-stimulated fluorescence of submicrometer regions within single mitochondria of rhodamine-treated myocardial cells in culture

A Siemens, R Walter, LH Liaw, MW Berns

1982

Permeability and structural studies of heart cell gap junctions under normal and altered ionic conditions

JM Burt, JS Frank, MW Berns

1982

Repair of laser-severed stress fibers in myocardial non-muscle cells

MP Koonce, KR Strahs, MW Berns

1982

Pattern abnormalities induced in Drosophila imaginal discs by an ultraviolet laser microbeam

JR Girton, MW Berns

1982

A. Siemens, R. Walter, W. Wright, M. Hammer-Wilson and A. Wile

MW Berns, A Dahlman, FR Johnson, R Burns, D Sperling, M Guiltinan

1982

Laser microirradiation and computer video optical microscopy in cell analysis

MW Berns, RJ Walter

1982

COMPUTER-BASED TRACKING OF MIGRATING CELLS-INVITRO

GS BERNS, RJ WALTER, MW BERNS

1981

1981

Kinetochore structure, duplication, and distribution in mammalian cells: analysis by human autoantibodies from scleroderma patients.

S Brenner, D Pepper, MW Berns, E Tan, BR Brinkley

1981

Laser microsurgery in cell and developmental biology

MW Berns, J Edwards, K Strahs, J Girton, P McNeill, JB Rattner, M Kitzes, ...

1981

Chromosome behavior after laser microirradiation of a single kinetochore in mitotic PtK2 cells.

PA McNEILL, MW Berns

1981

Type I collagen reduces the degradation of basal lamina proteoglycan by mammary epithelial cells.

G David, M Bernfield

1981

Mechanics of chromosome separation during mitosis in Fusarium (Fungi imperfecti): new evidence from ultrastructural and laser microbeam experiments.

JR Aist, MW Berns

1981

Computer-enhanced video microscopy: digitally processed microscope images can be produced in real time

RJ Walter, MW Berns

1981

Laser microirradiation of Chinese hamster cells at wavelength 365 nm: effects of psoralen and caffeine

T Cremer, SP Peterson, C Cremer, MW Berns

1981

Electron microscope autoradiography on serial sections of preselected single living cells

LHL Liaw, MW Berns

1981

Aist J, Edwards J, Strahs K, Girton J, McNeill P, et al

M Berns

1981

Giant cell formation produced by laser microbeam irradiation of chromatin in Chinese hamster cells

T Cremer, A Turner, LH Liaw, MW Berns

1981

Centriole duplication in PTK2 cells

RW Tucker, LH Liaw, MW Berns

1981

Alternative to peer review?

MW Berns

1981

Laser microsurgery in cell and developmental biology

KM JB, M Hammer-Wilson, LH Liaw, A Siemens, M Koonce, S Peterson, ...

1981

REPAIR OF LASER-INDUCED LESIONS IN STRESS FIBERS IN CARDIAC NON-MUSCLE CELLS

M KOONCE, K STRAHS, M BERNS

1981

Current Developments in Laser Microirradiation

MW Berns, M Kitzes, PA McNeill, SP Peterson, K Strahs, JB Rattner, J Burt, ...

1981

MYELIN FORMATION IN LONG-TERM CELL-CULTURES OF DISSOCIATED SENSORY GANGLIA

E RIESKE, MC KITZES, LH LIAW, GW KREUTZBERG, MW BERNS

1981

LASER-STIMULATED OSCILLATING FLUORESCENT PATTERNS FROM SINGLE MITOCHONDRIA IN RHODAMINE 6G-TREATED CULTURED MYOCARDIAL-CELLS

A SIEMENS, R WALTER, M BERNS

1981

DIGITAL PROCESSING ENHANCES STRUCTURAL DETAIL IN LIVE MICROSCOPE IMAGES

RJ WALTER, M BERNS

1981

CENTRIOLE AND DNA-SYNTHESIS CYCLES IN QUIESCENT BALB-C 3T3 CELLS STIMULATED BY SERUM

RW TUCKER, J AGHAJANIAN, MW BERNS, LH LIAW

1981

ELECTRO-PHYSIOLOGICAL AND ULTRASTRUCTURAL EFFECTS OF MONOMETHYL HYDRAZINE IN CULTURED MYOCARDIAL-CELLS

M KITZES, LH LIAW, M BERNS

1980

1980

The centriolar complex

SP Peterson, MW Berns

1980

Laser microirradiation of kinetochores in mitotic PtK 2 cells

SL Brenner, LH Liaw, MW Berns

1980

Hydrazine effects on vertebrate cells in vitro

AE Siemens, MC Kitzes, MW Berns

1980

Laser microbeam studies on the structure and function of the cell nucleus

MW Berns, PA McNeill, SP Peterson, JB Rattner, S Brenner, LK Chong, ...

1980

THE EFFECT OF LASER MICROBEAM IRRADIATION ON CENTRIOLE MIGRATION AND SPINDLE FORMATION

PA MCNEILL, MW BERNS

1980

FUNCTION OF THE POST-ANAPHASE SPINDLE OF FUNGI-A LASER MICROBEAM STUDY

AIST, JR, MW BERNS

1980

INDUCTION OF GIANT-CELL FORMATION BY LASER MICROIRRADIATION

T CREMER, LHL LIAW, A TURNER, C CREMER, MW BERNS

1980

GENETIC-ENGINEERING BY SUBCELLULAR LASER MICRO-SURGERY

MW BERNS, JB RATTNER, K CHONG, A SIEMENS, M HAMMERWILSON

1980

KINETOCHORE DYNAMICS STUDIED BY LASER MICROIRRADIATION

PA MCNEILL, MW BERNS

1979

1979

Laser microirradiation of stress fibers and intermediate filaments in non-muscle cells from cultured rat heart

KR Strahs, MW Berns

1979

Genetic microsurgery by laser: establishment of a clonal population of rat kangaroo cells (PTK2) with a directed deficiency in a chromosomal nucleolar organizer

MW Berns, LK Chong, M Hammer-Wilson, K Miller, A Siemens

1979

Mitosis in flat PTK2-human hybrid cells

SP Peterson, MW Berns

1979

Fluorescence analysis of cells using a laser light source

MW Berns

1979

Electrical activity of rat myocardial cells in culture: La3+-induced alterations

MC Kitzes, MW Berns

1979

Correlation of cell surface alterations with contractile response in laser microbeam irradiated myocardial cells: A scanning electron microscope study

JM Burt, KR Strahs, MW Berns

1979

Laser microirradiation of cells

MW Berns, M Kitzes, JB Rattner, J Burt, S Meredith

1979

Laser microirradiation of a single kinetochore in mitotic PtK2 cells

PA McNeill, MW Berns

1979

LESIONS PRODUCED IN THE NUCLEOPLASM OF CHINESE-HAMSTER CELLS BY LASER MICROIRRADIATION (LAMBDA= 532NM) TRIGGER GIANT-CELL FORMATION

T Cremer, MW Berns, LHL LIAW, A Turner, C Cremer

1979

LASER-UV-MICROIRRADIATION (LAMBDA-= 365 NM) OF CHINESE-HAMSTER CELLS IN THE PRESENCE OF PSORALEN-OBSERVATION OF SHATTERED CHROMOSOMES AND FORMATION OF MICRONUCLEI

T Cremer, S Peterson, C Cremer, MW Berns

1979

VIABLE PTK2 CELL CLONE MADE DEFICIENT IN ONE NUCLEOLUS BY SELECTIVE LASER MICROIRRADIATION

K CHONG, M HAMMERWILSON, A SIEMENS, MW BERNS

1978

1978

Evidence for centriolar region RNA functioning in spindle formation in dividing PTK2 cells

SP Peterson, MW Berns

1978

The laser microbeam as a probe for chromatin structure and function

MW Berns

1978

Contractility changes in cultured cardiac cells following laser microirradiation of myofibrils and the cell surface

KR Strahs, JM Burt, MW Berns

1978

Chromatin influence on the function and formation of the nuclear envelope shown by laser-induced psoralen photoreaction

SP Peterson, MW Berns

1978

Effect of psoralen and near UV on vertebrate cells in culture: Comparison of laser with standard lamp

SP Peterson, MW Berns

1978

The Laser Microbeam as a Probe for Chromatin

MW BERNS

1978

THE WISTAR INSTITUTE OF ANATOMY AND BIOLOGY

MW BERNS

1978

CHROMATID SEPARATION AND MICRONUCLEUS FORMATION FOLLOWING LASER IRRADIATION OF KINETOCHORES IN MITOTIC PTK2 CELLS

SL BRENNER, MW BERNS

1978

MITOSIS AND CENTRIOLAR FUNCTION IN PTK2-HUMAN HETEROKARYOTIC CELLS

SP PETERSON, MW BERNS

1977

1977

The role of the centriolar region in animal cell mitosis. A laser microbeam study.

MW Berns, JB Rattner, S Brenner, S Meredith

1977

Continuation of mitosis after selective laser microbeam destruction of the centriolar region.

MW Berns, SM Richardson

1977

The absence of centrioles from spindle poles of rat kangaroo (PtK2) cells undergoing meiotic-like reduction division in vitro.

S Brenner, A Branch, S Meredith, MW Berns

1977

Tetrahymena strives to maintain the fluidity interrelationships of all its membranes constant. Electron microscope evidence.

Y Kitajima, GA Thompson Jr

1977

Quantitative analysis of tubulin and microtubule compartments in isolated rat hepatocytes.

EP Reaven, Y Cheng, MD Miller

1977

Alteration of membrane electrical activity in rat myocardial cells following selective laser microbeam irradiation

M Kitzes, G Twiggs, MW Berns

1977

MITOSIS WITHOUT CENTRIOLES-FURTHER LASER MICROBEAM STUDIES

MW Berns, S Meredith

1977

EVIDENCE FOR ROLE OF CENTRIOLAR REGION RNA IN SPINDLE FORMATION OF DIVIDING CELLS

SP Peterson, MW Berns

1977

MICROINJECTION ANALYSIS OF TRANSLATIONAL CHARACTERISTICS OF AVIAN ONCORNAVIRUS RNAS

DW Stacey, H Hanafusa

1977

CONTRACTILE AND ELECTRICAL-ACTIVITIES OF CULTURED MYOCARDIAL-CELLS-CA++ REQUIREMENT

JM Burt, MW Berns

1977

of Lasers

MW Berns

1977

ALTERATION OF ACTION POTENTIALS BY LA+++ AND EFFECTS OF TETRODOTOXIN AND VERAPAMIL IN SPONTANEOUS ACTIVITY OF NEONATAL RAT VENTRICULAR CELLS IN CULTURE

M KITZES, G TWIGGS, MW BERNS

1977

DNA CROSSLINKING IN CELLS EXPOSED TO PSORALENS AND UV LIGHT

SP PETERSON, JE HEARST, MW BERNS

1977

SPECIFIC LASER IRRADIATION OF 3 SYSTEMS OF CYTOPLASMIC FILAMENTS IN CULTURED-CELLS

KR STRAHS, MW BERNS

1976

1976

Centriole behavior in early mitosis of rat kangaroo cells (PTK2)

JB Rattner, MW Berns

1976

Distribution of microtubules during centriole separation in rat kangaroo (Potorous) cells.

JB Rattner, MW Berns

1976

A possible two-photon effect in vitro using a focused laser beam.

MW Berns

1976

Argon laser microirradiation of mitochondria in rat myocardial cells VI. Correlation of contractility and ultrastructure

JB Rattner, M Lifsics, S Meredith, MW Berns

1976

Nucleoli and ploidy in Potorous cells (PTK 2) in vitro

AD Branch, MW Berns

1976

Argon laser microirradiation of mitochondria in rat myocardial cells in tissue culture. VII. Fibrillation in ventricle and auricle cells

K Waymire, M Kitzes, S Meredith, G Twiggs, MW Berns

1976

CURRENT LASER MICROIRRADIATION STUDIES* Laser Microirradiation

MW Berns, JB Rattner, S Meredith, M Witter

1976

Light and electron microscopy of laser microirradiated nucleoli and nucleoplasm in tissue culture cells

S Meredith, MW Berns

1976

Laser microbeam irradiation of rat kangaroo cells (PTK2) following selective sensitization with bromodeoxyuridine and ethidium bromide

MW Berns, K Leonardson, M Witter

1976

2-PHOTON EFFECT IN LASER MICRO-IRRADIATED CHROMOSOMES

MW Berns

1976

CONTRACTILITY OF MYOCARDIAL-CELLS INVITRO

M KITZES, K WAYMIRE, S MEREDITH, G TWIGGS, MW BERNS

1976

NEW APPROACH TO QUANTITATIVE MICROSPECTROFLUORIMETRY

V Coates, MW Berns

1976

MITOTIC MECHANISMS OF CHROMOSOME REGULATION INVITRO

S BRENNER, A BRANCH, S MEREDITH, MW BERNS

1975

1975

IRRADIATION OF CENTRIOLAR REGION IN MITOTIC POTOROUS CELLS WITH A LASER MICROBEAM

MW Berns, JB Rattner

1974

1974

Directed chromosome loss by laser microirradiation

MW Berns

1974

Light and electron microscopy of laser microirradiated chromosomes

JB Rattner, MW Berns

1974

Recent progress with laser microbeams

MW Berns

1974

Microbeams

MW Berns

1974

Laser microirradiation of chromosomes

MW Berns

1974

Laser microdissection of actinomycin D segregated nucleoli

L Brinkley, MW Berns

1974

The totipotency and relationship of seta-bearing cells to thallus development in the green alga Coleochaete scutata. A laser microbeam study

G McBride, J LaBounty, J Adams, M Berns

1974

Biological Microbeam Irradiation With Lasers

MW Berns

1973

1973

Rana pipiens complex: hemoglobin phenotypes of sympatric and allopatric populations in Arizona

JE Platz, AL Platz

1973

Argon laser micro-irradiation of mitochondria in rat myocardial cells in tissue culture IV. Ultrastructural and cytochemical analysis of minimal lesions

KP Adkisson, D Baic, SL Burgott, WK Cheng, MW Berns

1973

Cloning of rat kangaroo (PTK2) cells following laser microirradiation of selected mitotic chromosomes

G Basehoar, MW Berns

1973

Argon laser microirradiation of mitochondria in rat myocardial cells in tissue culture. V. Pacemaker versus non-pacemaker cells

MW Berns, WK Cheng

1973

MICRODISSECTION OF ACTINOMYCIN D-SEGREGATED NUCLEOLI WITH LASER

LB Moore, MW Berns

1973

Laser Applications in Medicine and Biology

MW BERNS

1973

DIRECTED LOSS OF WHOLE CHROMOSOMES AND CHROMOSOME FRAGMENTS BY LASER MICROBEAM IRRADIATION OF MITOTIC TISSUE-CULTURE CELLS

MW BERNS, R NEP

1973

SINGLE CELL CLONING BASED UPON NUCLEOLAR NUMBER AND FOLLOWING SELECTIVE LASER MICROIRRADIATION OF MITOTIC CHROMOSOMES

MW BERNS, G BASEHOAR, W CHENG, A BRANCH

1972

1972

Laser microbeams for partial cell irradiation

MW Berns, C Salet

1972

Partial cell irradiation with a tunable organic dye laser

MW Berns

1972

Laser microirradiation of the nucleolar organizer in cells of the rat kangaroo (Potorous tridactylis): Reduction of nucleolar number and production of micronucleoli

MW Berns, AD Floyd, K Adkisson, WK Cheng, L Moore, G Hoover, ...

1972

Argon laser micro-irradiation of mitochondria in rat myocardial cells in tissue culture: II. Correlation of morphology and function in irradiated single cells

MW Berns, DCL Gross, WK Cheng, D Woodring

1972

Laser microbeam irradiation of the juxtanucleolar region of prophase nucleolar chromosomes

Y Ohnuki, DE Rounds, RS Olson, MW Berns

1972

Mitotic blockage following laser micro-irradiation of prosphase chromosomes

MW Berns, WK Cheng

1972

LASER MICROBEAM IRRADIATION OF CELL ORGANELLES

MW BERNS

1972

PARTIAL CELL IRRADIATION WITH A TUNABLE DYE LASER

MW BERNS

1972

ALTERATION OF MYOCARDIAL CELL CONTRACTILITY BY LASER MICROIRRADIATION OF MITOCHONDRIA

MW BERNS

1971

1971

Are chromosome secondary constrictions nucleolar organizers?: A re-examination using a laser microbeam

MW Berns, WK Cheng

1971

Chromosome lesions produced with an argon laser microbeam without dye sensitization

MW Berns, WK Cheng, AD Floyd, Y Ohnuki

1971

Chromosomal microdissection by laser: a cytochemical and functional analysis

MW Berns, AD Floyd

1971

Cell division after laser microirradiation of mitotic chromosomes

MW Berns, WK Cheng, G Hoover

1971

LASER MICROBEAM IRRADIATION OF CHROMOSOMES-CYTOCHEMICAL AND FUNCTIONAL ANALYSIS

MW BERNS, AD FLOYD

1970

1970

Modification of nucleolar expression following laser micro-irradiation of chromosomes

MW Berns, Y Ohnuki, DE Rounds, RS Olson

1970

Cell surgery by laser

MW Berns, DE Rounds

1970

Argon laser micro‐irradiation of mitochondria in rat myocardial cells in tissue culture

MW Berns, N Gamaleja, R Olson, C Duffy, DE Rounds

1970

An histochemical and ultrastructural analysis of the dermal chromatophores of the variant ranid blue frog

MW Berns, KS Narayan

1970

Observations on the distribution of serum uric acid levels in participants of the Tecumseh, Michigan, Community Health Studies: A comparison of results of one method used at\xa0…

HJ Dodge, WM Mikkelsen

1970

Enzyme inactivation with ultraviolet laser energy (2650 Angstroms)

MW Berns, S Matsui, RS Olson, DE Rounds

1970

LASER MICROBEAM IRRADIATION OF MITOTIC CHROMOSOMES OF TISSUE CULTURE CELLS

MW Berns, Y Ohnuki

1970

Laser microirradiation on chromosomes and nucleoli

Y Ohnuki, DE Rounds, RS Olson, MW Berns

1970

LASER MICROIRRADIATION OF JUXTANUCLEOLAR REGION OF PROPHASE NUCLEOLAR CHROMOSOMES

Y OHNUKI, M BERNS

1969

1969

In vitro production of chromosomal lesions with an argon laser microbeam

MW Berns, RS Olson, DE Rounds

1969

Effects of laser micro-irradiation on chromosomes

MW Berns, DE Rounds, RS Olson

1969

Argon laser micro-irradiation of nucleoli

MW Berns, RS Olson, DE Rounds

1969

Laser microbeam studies on tissue culture cells.

MW Berns, DE Rounds

1969

Morphogenesis of body segments and appendages during the larval stages of a common spiroboloid milliped

MW Berns

1968

1968

The development of the copulatory organs (gonopods) of a spiroboloid milliped

MW Berns

1968

Effects of semi-starvation on growth and morphogenesis during the larval stages of a common milliped, Narceus annularis (Raf.)

MW Berns, WT Keeton

1968

Regulation of segment-building during the postembryonic development of a common milliped

MW Berns, WT Keeton

1967

1967

Reconstruction using photographed serial sections

MW Berns

1966

1966

Blue frogs of the genus Rana

MW Berns, LD Uhler

1965

1965

Mortality caused by kidney stones in spinach-fed frogs (Rana pipiens)

MW Berns