Sanjay Kumar

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Measuring Cell Viscoelastic Properties Using a Microfluidic Extensional Flow Device.

J. Husson, L. Guillou, J. B. Dahl, 2016, Biophysical journal.

Dynamics of Mechanosensitive Neural Stem Cell Differentiation

Sanjay Kumar, D. Schaffer, S. Rammensee, 2017, Stem cells.

Elucidating the mechanobiology of malignant brain tumors using a brain matrix-mimetic hyaluronic acid hydrogel platform.

Sanjay Kumar, Badriprasad Ananthanarayanan, Yushan Kim, 2011, Biomaterials.

The mechanical rigidity of the extracellular matrix regulates the structure, motility, and proliferation of glioma cells.

Sanjay Kumar, T. Ulrich, Elena de Juan Pardo, 2009, Cancer research.

Mechanics, malignancy, and metastasis: The force journey of a tumor cell

Sanjay Kumar, V. Weaver, 2009, Cancer and Metastasis Reviews.

Independent regulation of tumor cell migration by matrix stiffness and confinement

Sanjay Kumar, Amit Pathak, 2012, Proceedings of the National Academy of Sciences.

Biophysical principles of choanoflagellate self-organization

Sanjay Kumar, L. Mahadevan, N. King, 2020, Proceedings of the National Academy of Sciences.

Tools to study cell mechanics and mechanotransduction.

Donald E Ingber, Ning Wang, D. Ingber, 2007, Methods in cell biology.

Brushes, cables, and anchors: Recent insights into multiscale assembly and mechanics of cellular structural networks

Tanmay P. Lele, Sanjay Kumar, Sanjay Kumar, 2007, Cell Biochemistry and Biophysics.

Mechanical forces alter zyxin unbinding kinetics within focal adhesions of living cells

Donald E Ingber, D. Ingber, Sanjay Kumar, 2006, Journal of cellular physiology.

Molecular mechanisms for organizing the neuronal cytoskeleton.

Rajendrani Mukhopadhyay, Jan H Hoh, Sanjay Kumar, 2004, BioEssays : news and reviews in molecular, cellular and developmental biology.

Biophysics and dynamics of natural and engineered stem cell microenvironments

Albert J. Keung, Sanjay Kumar, D. Schaffer, 2010, Wiley interdisciplinary reviews. Systems biology and medicine.

Synthetic mechanobiology: engineering cellular force generation and signaling.

Sanjay Kumar, J. Hughes, 2016, Current opinion in biotechnology.

Linking invasive motility to protein expression in single tumor cells.

Jung-ming G. Lin, Sanjay Kumar, Haiyan Huang, 2018, Lab on a chip.

Clonal ZEB1-Driven Mesenchymal Transition Promotes Targetable Oncologic Antiangiogenic Therapy Resistance

Kayla J. Wolf, Luke A. Gilbert, Rushikesh S. Joshi, 2020, Cancer Research.

Engineering strategies to recapitulate the tumor microenvironment

Sanjay Kumar, Andrew D. Rape, 2015 .

Multi-scale cellular engineering: From molecules to organ-on-a-chip

P. Cahan, Sanjay Kumar, A. Khademhosseini, 2020, APL bioengineering.

Ordered and disordered proteins as nanomaterial building blocks.

Sanjay Kumar, N. Srinivasan, 2012, Wiley interdisciplinary reviews. Nanomedicine and nanobiotechnology.

Title Microfluidic Strategies for Understanding the Mechanics of Cells and Cell-Mimetic Systems Permalink

J. B. Dahl, Jung-ming G. Lin, S. Muller, 2015 .

Microelastic mapping of the rat dentate gyrus

Sanjay Kumar, D. Schaffer, Michael S. Kang, 2016, Royal Society Open Science.

Mechanobiology in Health and Disease in the Central Nervous System

Sanjay Kumar, T. Ulrich, 2011 .

Microtubule assembly: Switched on with magnets.

Sanjay Kumar, 2013, Nature nanotechnology.

Biophysical Regulation of Cancer Stem/Initiating Cells: Implications for Disease Mechanisms and Translation.

Sanjay Kumar, Joseph Chen, 2017, Current opinion in biomedical engineering.

From Molecular Signal Activation to Locomotion: An Integrated, Multiscale Analysis of Cell Motility on Defined Matrices

Sanjay Kumar, Amit Pathak, 2011, PloS one.

Engineering strategies to recapitulate the tumor microenvironment

Sanjay Kumar, Andrew D. Rape, 2015 .

A 3D Topographical Model of Parenchymal Infiltration and Perivascular Invasion in Glioblastoma

Kayla J. Wolf, Sanjay Kumar, Stacey Lee, 2018, bioRxiv.

Contractility Dominates Adhesive Ligand Density in Regulating Cellular De-adhesion and Retraction Kinetics

Sanjay Kumar, S. Sen, W. Ng, 2010, Annals of Biomedical Engineering.

Contributions of talin-1 to glioma cell–matrix tensional homeostasis

Sanjay Kumar, S. Sen, W. Ng, 2012, Journal of The Royal Society Interface.

Angiomotin links ROCK and YAP signaling in mechanosensitive differentiation of neural stem cells

Sanjay Kumar, D. Schaffer, Phillip H. Kang, 2020, Molecular biology of the cell.

Transduction of cell and matrix geometric cues by the actin cytoskeleton.

Sanjay Kumar, Vivien D. Tran, 2020, Current opinion in cell biology.

Optogenetic Instruction of Cell Fate by Temporal Patterning of Mechanobiological Signals

Sanjay Kumar, D. Schaffer, Rocío G. Sampayo, 2022, bioRxiv.

A biomechanical perspective on stress ﬁ ber structure and function ☆ Biophysica Acta

Sanjay Kumar, Elena Kassianidou, 2015 .

Viscoelastic retraction of single living stress fibers and its impact on cell shape, cytoskeletal organization, and extracellular matrix mechanics.

Eric Mazur, Donald E Ingber, Alexander Heisterkamp, 2006, Biophysical journal.

Caldesmon controls stress fiber force-balance through dynamic cross-linking of myosin II and actin-tropomyosin filaments

Sanjay Kumar, S. Tojkander, P. Lappalainen, 2022, Nature Communications.

N-terminal specific conjugation of extracellular matrix proteins to 2-pyridinecarboxaldehyde functionalized polyacrylamide hydrogels.

Sanjay Kumar, M. Francis, James I Macdonald, 2016, Biomaterials.

Jcb: Article Introduction

Donald E. Ingber, L. Mahadevan, David A. Weitz, 2002 .

Cofilin is required for polarization of tension in stress fiber networks during migration

Sanjay Kumar, Stacey Lee, 2020, Journal of Cell Science.

Extracellular Matrix Geometry and Initial Adhesive Position Determine Stress Fiber Network Organization during Cell Spreading.

Sanjay Kumar, U. Schwarz, J. Jäger, 2019, Cell reports.

Extracellular Matrix Geom etry and Initial Adhesive Position Determine Stress Fiber Network Organization during Cell Spreading Graphical

Sanjay Kumar, U. Schwarz, J. Jäger, 2019 .

Actomyosin stress fiber subtypes have unique viscoelastic properties and roles in tension generation

Sanjay Kumar, Stacey Lee, Elena Kassianidou, 2018, Molecular biology of the cell.

Nanomagnetic actuation of receptor-mediated signal transduction.

Donald E Ingber, Efraim Feinstein, Mara Prentiss, 2008, Nature nanotechnology.

Platelet mechanosensing of substrate stiffness during clot formation mediates adhesion, spreading, and activation

Ashley C. Brown, D. R. Myers, Sanjay Kumar, 2014, Proceedings of the National Academy of Sciences.

Hyaluronic Acid: Incorporating the Bio into the Material.

Kayla J. Wolf, Sanjay Kumar, 2019, ACS biomaterials science & engineering.

Cyclic Mechanical Loading Is Essential for Rac1-Mediated Elongation and Remodeling of the Embryonic Mitral Valve

Russell A. Gould, Sanjay Kumar, H. Yalcin, 2016, Current Biology.

Constitutive activation of myosin-dependent contractility sensitizes glioma tumor-initiating cells to mechanical inputs and reduces tissue invasion.

Jung-ming G. Lin, Sanjay Kumar, T. Ulrich, 2015, Cancer research.

Rho GTPases Mediate the Mechanosensitive Lineage Commitment of Neural Stem Cells

Albert J. Keung, Sanjay Kumar, D. Schaffer, 2011, Stem cells.

A biomechanical perspective on stress fiber structure and function.

Sanjay Kumar, Elena Kassianidou, 2015, Biochimica et biophysica acta.

Regulation of Tumor Invasion by the Physical Microenvironment: Lessons from Breast and Brain Cancer.

Sanjay Kumar, C. Fischbach, G. F. Beeghly, 2022, Annual review of biomedical engineering.

Presentation counts: microenvironmental regulation of stem cells by biophysical and material cues.

Albert J. Keung, David V Schaffer, Albert J Keung, 2010, Annual review of cell and developmental biology.

A novel xenograft model reveals invasive mesenchymal transition and ineffective angiogenic response during anti-angiogenic therapy resistance

Kayla J. Wolf, Luke A. Gilbert, Jung-ming G. Lin, 2018, bioRxiv.

Dissecting and rebuilding the glioblastoma microenvironment with engineered materials

Kayla J. Wolf, Sanjay Kumar, M. Aghi, 2019, Nature Reviews Materials.

CD44-Mediated Adhesion to Hyaluronic Acid Contributes to Mechanosensing and Invasive Motility

Sanjay Kumar, Yushan Kim, 2014, Molecular Cancer Research.

Suppression of LIM Kinase 1 and LIM Kinase 2 Limits Glioblastoma Invasion.

Kayla J. Wolf, Sanjay Kumar, Badriprasad Ananthanarayanan, 2019, Cancer research.

Matrix regulation of tumor-initiating cells.

Sanjay Kumar, Sophie Y. Wong, 2014, Progress in molecular biology and translational science.

A 3D topographical model of parenchymal infiltration and perivascular invasion in glioblastoma.

Kayla J. Wolf, Sanjay Kumar, Stacey Lee, 2018, APL bioengineering.

Dopaminergic Neurons Transplanted Using Cell‐Instructive Biomaterials Alleviate Parkinsonism in Rodents

Evan W. Miller, Sanjay Kumar, D. Schaffer, 2018, Advanced Functional Materials.

Engineered hydrogels increase the post-transplantation survival of encapsulated hESC-derived midbrain dopaminergic neurons.

Evan W. Miller, Sanjay Kumar, D. Schaffer, 2017, Biomaterials.

Soft microenvironments promote the early neurogenic differentiation but not self-renewal of human pluripotent stem cells.

Albert J. Keung, Prashanth Asuri, David V Schaffer, 2012, Integrative biology : quantitative biosciences from nano to macro.

Engineering strategies to mimic the glioblastoma microenvironment.

Sanjay Kumar, Badriprasad Ananthanarayanan, Andrew D. Rape, 2014, Advanced drug delivery reviews.

Relating interactions between neurofilaments to the structure of axonal neurofilament distributions through polymer brush models.

Sanjay Kumar, J. Hoh, B. Trapp, 2002, Biophysical journal.

Single-Cell Western Blotting after Whole-Cell Imaging to Assess Cancer Chemotherapeutic Response

Amy E. Herr, Jung-ming G. Lin, Sanjay Kumar, 2014, Analytical chemistry.

Simultaneous and independent tuning of RhoA and Rac1 activity with orthogonally inducible promoters.

Sanjay Kumar, Joanna L Mackay, 2014, Integrative biology : quantitative biosciences from nano to macro.

Biophysical regulation of tumor cell invasion: moving beyond matrix stiffness.

Amit Pathak, Sanjay Kumar, Amit Pathak, 2011, Integrative biology : quantitative biosciences from nano to macro.

Extracellular matrix rigidity modulates neuroblastoma cell differentiation and N-myc expression

Albert J. Keung, Sanjay Kumar, W. Lam, 2010, Molecular Cancer.

Modulation of repulsive forces between neurofilaments by sidearm phosphorylation.

Sanjay Kumar, J. Hoh, 2004, Biochemical and biophysical research communications.

Actomyosin-Mediated Tension Orchestrates Uncoupled Respiration in Adipose Tissues.

Sanjay Kumar, Michael S. Kang, S. Kajimura, 2018, Cell metabolism.

Rejuvenating Senescent Cells and Organisms with Only Ultrasound

Sanjay Kumar, B. Rasmussen, M. Sheetz, 2022, bioRxiv.

Structural Regulation of a Neurofilament-Inspired Intrinsically Disordered Protein Brush by Multisite Phosphorylation.

Sanjay Kumar, M. Francis, Jess P Lee, 2018, Biochemistry.

Human septins in cells organize as octamer-based filaments mediating actin-membrane anchoring

Sanjay Kumar, F. Rico, J. Wenger, 2022, bioRxiv.

Lose the Stress: Viscoelastic Materials for Cell Engineering.

Sanjay Kumar, Emily M. Carvalho, 2022, Acta biomaterialia.

Transcriptomic analysis reveals that BMP4 sensitizes glioblastoma tumor-initiating cells to mechanical cues.

Sanjay Kumar, Sophie Y. Wong, A. Stahl, 2019, Matrix biology : journal of the International Society for Matrix Biology.

Engineering Advanced Models of the Glioblastoma Microenvironment Using Biomaterials

Sanjay Kumar, Andrew D. Rape, 2017 .

Microfluidic Strategies for Understanding the Mechanics of Cells and Cell-Mimetic Systems.

Jung-ming G. Lin, S. Muller, Sanjay Kumar, 2015, Annual review of chemical and biomolecular engineering.

Cellular mechanotransduction: stiffness does matter.

Sanjay Kumar, Sanjay Kumar, 2014, Nature materials.

Microenvironmental Stiffness Enhances Glioma Cell Proliferation by Stimulating Epidermal Growth Factor Receptor Signaling

Sanjay Kumar, T. Ulrich, Sanjay Kumar, 2014, PloS one.

Sanjay Kumar, Badriprasad Ananthanarayanan, M. Stampfer, 2014, Cell reports.

Transforming potential and matrix stiffness co-regulate confinement sensitivity of tumor cell migration.

Sanjay Kumar, Amit Pathak, 2013, Integrative biology : quantitative biosciences from nano to macro.

Cell Mechanobiology in Regenerative Medicine: Lessons from Cancer

Sanjay Kumar, Badriprasad Ananthanarayanan, 2012 .

Modulating malignant epithelial tumor cell adhesion, migration and mechanics with nanorod surfaces

Sanjay Kumar, S. Sen, F. Ren, 2011, Biomedical microdevices.

Dissecting regional variations in stress fiber mechanics in living cells with laser nanosurgery.

Mina J Bissell, Sanjay Kumar, M. Bissell, 2010, Biophysical journal.

Microenvironmental Regulation of Stem Cells by Biophysical and Material Cues

Albert J. Keung, Sanjay Kumar, D. Schaffer, 2010 .

High-throughput indentational elasticity measurements of hydrogel extracellular matrix substrates

Sanjay Kumar, S. Sen, Dexter J. D’Sa, 2009 .

Cell–Matrix De-Adhesion Dynamics Reflect Contractile Mechanics

Sanjay Kumar, S. Sen, 2009, Cellular and molecular bioengineering.

Dissecting the Molecular Basis of the Mechanics of Living Cells

Philip R. LeDuc, Sanjay Kumar, Sanjay Kumar, 2009 .

Incorporating Tumor-Associated Macrophages into Engineered Models of Glioma

Sanjay Kumar, M. Aghi, Erin A Akins, 2020, iScience.

Pan-neuronal maturation but not neuronal subtype differentiation of adult neural stem cells is mechanosensitive

Albert J. Keung, Sanjay Kumar, D. Schaffer, 2013, Scientific Reports.

Emergent cellular self-organization and mechanosensation initiate follicle pattern in the avian skin

Amy E. Shyer, Sanjay Kumar, R. Harland, 2017, Science.

Probing cellular mechanobiology in three-dimensional culture with collagen-agarose matrices.

Amit Jain, Sanjay Kumar, K. Tanner, 2010, Biomaterials.

Biophysical mechanisms of single-cell interactions with microtopographical cues

Tejal A. Desai, Perla Ayala, Sanjay Kumar, 2009, Biomedical microdevices.

Biophysical principles of choanoflagellate self-organization

Sanjay Kumar, L. Mahadevan, N. King, 2019, Proceedings of the National Academy of Sciences of the United States of America.

A mode of cell adhesion and migration facilitated by CD44-dependent microtentacles

Kayla J. Wolf, Sanjay Kumar, Ke Xu, 2020, Proceedings of the National Academy of Sciences.

Biofunctionalization of Hydrogels for Engineering the Cellular Microenvironment

Sanjay Kumar, Maniraj Bhagawati, 2014 .

Fifteen years of Servitude et Grandeur to the application of a biophysical technique in medicine: The tale of AFMBioMed

Jean-Luc Pellequer, Jun Hu, Bin Li, 2018, Journal of molecular recognition : JMR.

Differential Contributions of Nonmuscle Myosin II Isoforms and Functional Domains to Stress Fiber Mechanics

Sanjay Kumar, Ching-Wei Chang, 2014, Scientific Reports.

Vinculin tension distributions of individual stress fibers within cell–matrix adhesions

Ching-Wei Chang, Sanjay Kumar, Ching-Wei Chang, 2013, Journal of Cell Science.

Site-Specific Modulation of Charge Controls the Structure and Stimulus Responsiveness of Intrinsically Disordered Peptide Brushes.

Sanjay Kumar, V. Weaver, Badriprasad Ananthanarayanan, 2016, Langmuir : the ACS journal of surfaces and colloids.

Three-dimensional patterning of multiple cell populations through orthogonal genetic control of cell motility.

Sanjay Kumar, Joanna L Mackay, A. Sood, 2014, Soft matter.

A multi-modular tensegrity model of an actin stress fiber.

Yaozhi Luo, Donald E Ingber, Tanmay Lele, 2008, Journal of biomechanics.

Stimuli-sensitive intrinsically disordered protein brushes

Badriprasad Ananthanarayanan, Sanjay Kumar, Badriprasad Ananthanarayanan, 2014, Nature Communications.

Genomics CD 44-Mediated Adhesion to Hyaluronic Acid Contributes to Mechanosensing and Invasive Motility

Sanjay Kumar, Yushan Kim, 2014 .

Role of long‐range repulsive forces in organizing axonal neurofilament distributions: Evidence from mice deficient in myelin‐associated glycoprotein

Sanjay Kumar, J. Hoh, B. Trapp, 2002, Journal of neuroscience research.

Geometry and network connectivity govern the mechanics of stress fibers

Christoph A. Brand, Sanjay Kumar, U. Schwarz, 2017, Proceedings of the National Academy of Sciences.

Contractility-dependent modulation of cell proliferation and adhesion by microscale topographical cues.

Tejal A Desai, Sanjay Kumar, T. Desai, 2008, Small.

Microscale mechanisms of agarose-induced disruption of collagen remodeling.

Sanjay Kumar, T. Ulrich, D. Moon, 2011, Biomaterials.

Direct evidence that tumor cells soften when navigating confined spaces

Sanjay Kumar, M. Radmacher, C. Rianna, 2020, Molecular biology of the cell.

Actomyosin stress fiber mechanosensing in 2D and 3D

Sanjay Kumar, Stacey Lee, 2016, F1000Research.

Actomyosin stress fiber mechanosensing in 2 D and 3 D [ version 1

Sanjay Kumar, Stacey Lee, 2016 .

Getting the big picture of cell-matrix interactions: High-throughput biomaterial platforms and systems-level measurements.

Sanjay Kumar, Ruoxing Lei, 2020, Current opinion in solid state & materials science.

Self-Assembling Micelles Based on an Intrinsically Disordered Protein Domain.

Sanjay Kumar, K. Downing, B. Han, 2018, Journal of the American Chemical Society.

Isoform-Specific Contributions of α-Actinin to Glioma Cell Mechanobiology

Sanjay Kumar, S. Sen, Meimei Dong, 2009, PloS one.

Combining mechanical and optical approaches to dissect cellular mechanobiology.

Sanjay Kumar, Shamik Sen, Sanjay Kumar, 2010, Journal of biomechanics.

Human septins organize as octamer-based filaments and mediate actin-membrane anchoring in cells

Sanjay Kumar, F. Rico, J. Wenger, 2022, The Journal of cell biology.

A composite hydrogel platform for the dissection of tumor cell migration at tissue interfaces.

Sanjay Kumar, Andrew D. Rape, 2014, Biomaterials.

Measuring the elastic properties of living cells with atomic force microscopy indentation.

Sanjay Kumar, Joanna L Mackay, Sanjay Kumar, 2013, Methods in molecular biology.

Multiwell Combinatorial Hydrogel Array for High-Throughput Analysis of Cell-ECM Interactions.

Kayla J. Wolf, Sanjay Kumar, D. Schaffer, 2021, ACS biomaterials science & engineering.

The Role of Hyaluronic Acid and Its Receptors in the Growth and Invasion of Brain Tumors

Sanjay Kumar, Yushan Kim, 2014 .

Activation of ROCK and MLCK tunes regional stress fiber formation and mechanics via preferential myosin light chain phosphorylation

Sanjay Kumar, J. Hughes, Elena Kassianidou, 2017, Molecular biology of the cell.

Probing the Machinery of Intracellular Trafficking with the Atomic Force Microscope

Sanjay Kumar, J. Hoh, J H Hoh, 2001, Traffic.

Novel biomaterials to study neural stem cell mechanobiology and improve cell-replacement therapies.

Sanjay Kumar, D. Schaffer, Phillip H. Kang, 2017, Current opinion in biomedical engineering.

Faculty Opinions recommendation of Mechanical regulation of a molecular clutch defines force transmission and transduction in response to matrix rigidity.

Sanjay Kumar, Sanjay Kumar, 2016 .

Microtopographical assembly of cardiomyocytes.

Sanjay Kumar, T. Desai, A. Patel, 2011, Integrative biology : quantitative biosciences from nano to macro.

Mechanosensitive stem cell fate choice is instructed by dynamic fluctuations in activation of Rho GTPases

Sanjay Kumar, D. Schaffer, Rocío G. Sampayo, 2023, Proceedings of the National Academy of Sciences of the United States of America.