Search Results - "Reinhart‐King, Cynthia A."
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Cooperative Effects of Matrix Stiffness and Fluid Shear Stress on Endothelial Cell Behavior
Published in Biophysical journal (03-02-2015)“…Arterial hemodynamic shear stress and blood vessel stiffening both significantly influence the arterial endothelial cell (EC) phenotype and atherosclerosis…”
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Mechanical cell-matrix feedback explains pairwise and collective endothelial cell behavior in vitro
Published in PLoS computational biology (01-08-2014)“…In vitro cultures of endothelial cells are a widely used model system of the collective behavior of endothelial cells during vasculogenesis and angiogenesis…”
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Targeting extracellular matrix stiffness to attenuate disease: From molecular mechanisms to clinical trials
Published in Science translational medicine (03-01-2018)“…Tissues stiffen during aging and during the pathological progression of cancer, fibrosis, and cardiovascular disease. Extracellular matrix stiffness is…”
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Cellular Energy Cycle Mediates an Advection‐Like Forward Cell Flow to Support Collective Invasion
Published in Advanced science (01-08-2024)“…Collective cell migration is a model for nonequilibrium biological dynamics, which is important for morphogenesis, pattern formation, and cancer metastasis…”
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Stiffness Sensing by Cells
Published in Physiological reviews (01-04-2020)“…Physical stimuli are essential for the function of eukaryotic cells, and changes in physical signals are important elements in normal tissue development as…”
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Quantitative assessment of cell contractility using polarized light microscopy
Published in Journal of biophotonics (01-11-2018)“…Cell contractility regulates multiple cell behaviors which contribute to both normal and pathological processes. However, measuring cell contractility remains…”
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The Nucleus Bypasses Obstacles by Deforming Like a Drop with Surface Tension Mediated by Lamin A/C
Published in Advanced science (01-08-2022)“…Migrating cells must deform their stiff cell nucleus to move through pores and fibers in tissue. Lamin A/C is known to hinder cell migration by limiting…”
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Cell focal adhesion clustering leads to decreased and homogenized basal strains
Published in International journal for numerical methods in biomedical engineering (01-12-2019)“…The subendothelial matrix of the artery is a complex mechanical environment where endothelial cells respond to and affect changes upon the underlying…”
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Energetic regulation of coordinated leader–follower dynamics during collective invasion of breast cancer cells
Published in Proceedings of the National Academy of Sciences - PNAS (16-04-2019)“…The ability of primary tumor cells to invade into adjacent tissues, followed by the formation of local or distant metastasis, is a lethal hallmark of cancer…”
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The Mechanics of Single Cell and Collective Migration of Tumor Cells
Published in Journal of biomechanical engineering (01-02-2017)“…Metastasis is a dynamic process in which cancer cells navigate the tumor microenvironment, largely guided by external chemical and mechanical cues. Our current…”
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Energetic costs regulated by cell mechanics and confinement are predictive of migration path during decision-making
Published in Nature communications (13-09-2019)“…Cell migration during the invasion-metastasis cascade requires cancer cells to navigate a spatially complex microenvironment that presents directional choices…”
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Cellular traction stresses increase with increasing metastatic potential
Published in PloS one (28-02-2012)“…Cancer cells exist in a mechanically and chemically heterogeneous microenvironment which undergoes dynamic changes throughout neoplastic progression. During…”
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Fiber alignment drives changes in architectural and mechanical features in collagen matrices
Published in PloS one (15-05-2019)“…Aligned collagen architecture is a characteristic feature of the tumor extracellular matrix (ECM) and has been shown to facilitate cancer metastasis using 3D…”
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Microvesicles provide a mechanism for intercellular communication by embryonic stem cells during embryo implantation
Published in Nature communications (15-06-2016)“…Communication between the inner cell mass (ICM) and the trophoblast layer of the blastocyst is known to occur, but its functional consequences on early…”
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Age-related vascular stiffening: causes and consequences
Published in Frontiers in genetics (30-03-2015)“…Arterial stiffening occurs with age and is closely associated with the progression of cardiovascular disease. Stiffening is most often studied at the level of…”
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Matrix stiffness regulates vascular integrity through focal adhesion kinase activity
Published in The FASEB journal (01-01-2019)“…ABSTRACT Tumor vasculature is known to be more permeable than the vasculature found in healthy tissue, which in turn can lead to a more aggressive tumor…”
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Matrix stiffening promotes a tumor vasculature phenotype
Published in Proceedings of the National Academy of Sciences - PNAS (17-01-2017)“…Tumor microvasculature tends to be malformed, more permeable, and more tortuous than vessels in healthy tissue, effects that have been largely attributed to…”
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Regulation of ATP utilization during metastatic cell migration by collagen architecture
Published in Molecular biology of the cell (01-01-2018)“…Cell migration in a three-dimensional matrix requires that cells either remodel the surrounding matrix fibers and/or squeeze between the fibers to move. Matrix…”
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Arterial Stiffening Precedes Systolic Hypertension in Diet-Induced Obesity
Published in Hypertension (Dallas, Tex. 1979) (01-12-2013)“…Stiffening of conduit arteries is a risk factor for cardiovascular morbidity. Aortic wall stiffening increases pulsatile hemodynamic forces that are…”
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Tuning three-dimensional collagen matrix stiffness independently of collagen concentration modulates endothelial cell behavior
Published in Acta biomaterialia (01-01-2013)“…Numerous studies have described the effects of matrix stiffening on cell behavior using two-dimensional synthetic surfaces; however, less is known about the…”
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