User profiles for Bidisha Sinha
Bidisha SinhaAssociate Professor, IISER Kolkata Verified email at iiserkol.ac.in Cited by 1887 |
[HTML][HTML] Cells respond to mechanical stress by rapid disassembly of caveolae
The functions of caveolae, the characteristic plasma membrane invaginations, remain debated.
Their abundance in cells experiencing mechanical stress led us to investigate their role …
Their abundance in cells experiencing mechanical stress led us to investigate their role …
[PDF][PDF] Cholesterol depletion by MβCD enhances cell membrane tension and its variations-reducing integrity
Cholesterol depletion by methyl-β-cyclodextrin (MβCD) remodels the plasma membrane's
mechanics in cells and its interactions with the underlying cytoskeleton, whereas in red blood …
mechanics in cells and its interactions with the underlying cytoskeleton, whereas in red blood …
[PDF][PDF] Mapping cell membrane fluctuations reveals their active regulation and transient heterogeneities
Shape fluctuations of the plasma membrane occur in all cells, are incessant, and are proposed
to affect membrane functioning. Although studies show how membrane fluctuations are …
to affect membrane functioning. Although studies show how membrane fluctuations are …
[HTML][HTML] Cell spread area and traction forces determine myosin-II-based cortex thickness regulation
R Kumar, S Saha, B Sinha - … et Biophysica Acta (BBA)-Molecular Cell …, 2019 - Elsevier
Actomyosin network under the plasma membrane of cells forms a cortical layer that regulates
cellular deformations during different processes. What regulates the cortex? Characterized …
cellular deformations during different processes. What regulates the cortex? Characterized …
Cellular capsules as a tool for multicellular spheroid production and for investigating the mechanics of tumor progression in vitro
…, VV Gurchenkov, B Sinha… - Proceedings of the …, 2013 - National Acad Sciences
Deciphering the multifactorial determinants of tumor progression requires standardized high-throughput
preparation of 3D in vitro cellular assays. We present a simple microfluidic …
preparation of 3D in vitro cellular assays. We present a simple microfluidic …
[HTML][HTML] Mechano-regulation by clathrin pit-formation and passive cholesterol-dependent tubules during de-adhesion
Adherent cells ensure membrane homeostasis during de-adhesion by various mechanisms,
including endocytosis. Although mechano-chemical feedbacks involved in this process …
including endocytosis. Although mechano-chemical feedbacks involved in this process …
[HTML][HTML] Dystrophy-associated caveolin-3 mutations reveal that caveolae couple IL6/STAT3 signaling with mechanosensing in human muscle cells
Caveolin-3 is the major structural protein of caveolae in muscle. Mutations in the CAV3 gene
cause different types of myopathies with altered membrane integrity and repair, expression …
cause different types of myopathies with altered membrane integrity and repair, expression …
Smoke-free and tobacco-free colleges and universities in the United States
…, L Casey, C Hallett, C Douglas, B Sinha… - Tobacco …, 2020 - tobaccocontrol.bmj.com
Objective To describe the number and proportion of accredited, degree-granting institutions
with 100% smoke-free and 100% tobacco-free protections across the USA and by state. …
with 100% smoke-free and 100% tobacco-free protections across the USA and by state. …
[HTML][HTML] Student tobacco use, secondhand smoke exposure, and policy beliefs before and after implementation of a tobacco-free campus policy: Analysis of five US …
…, S Jivani, A Jazwa, E Heath, PB Redmon, B Sinha… - Preventive …, 2022 - Elsevier
The adoption of comprehensive tobacco policies by colleges and universities may help
reduce student tobacco use. To this end, The American Cancer Society's Tobacco-Free …
reduce student tobacco use. To this end, The American Cancer Society's Tobacco-Free …
Piezo1 mechanosensing regulates integrin-dependent chemotactic migration in human T cells
…, BP Sinha, J Sarif, R D'Rozario, DK Sinha, B Sinha… - Elife, 2024 - elifesciences.org
T cells are crucial for efficient antigen-specific immune responses and thus their migration
within the body, to inflamed tissues from circulating blood or to secondary lymphoid organs, …
within the body, to inflamed tissues from circulating blood or to secondary lymphoid organs, …