Results 241 to 250 of about 316,202 (350)

α-Cyclodextrin/Moringin Impacts Actin Cytoskeleton Dynamics with Potential Implications for Synaptic Organization: A Preliminary Transcriptomic Study in NSC-34 Motor Neurons. [PDF]

Int J Mol Sci
Gugliandolo A, Chiricosta L, Calì G, Rollin P, Perenzoni D, Iori R, Mazzon E, D'Angiolini S.   +7 more
europepmc   +1 more source

Keratin 8/18 Regulation of Cell Stiffness-Extracellular Matrix Interplay through Modulation of Rho-Mediated Actin Cytoskeleton Dynamics

, 2012
François Bordeleau, Marie-Eve Myrand Lapierre, Yunlong Sheng, Normand Marceau   +3 more
openalex   +2 more sources

Connexin 26 Functions as a Direct Transcriptional Regulator During the Cochlea Development

Advanced Science, EarlyView.
Connexin26 can not only form intercellular channels that mediate rapid communication on the cell membrane, but also enter the nucleus as a transcription factor to directly regulate the transcription of nuclear genes. In the developing cochlea, Cx26 can control the maturation of the molecular scissor ADAM10 by regulating the transcription of TspanC8 ...
Xiaozhou Liu, Le Xie, Yuan Jin, Sen Chen, Xinyu Shi, Yanjun Zong, Zhengdong Zhao, Wei‐Jia Kong, Yu Sun   +8 more
wiley   +1 more source

The ER-PM interaction is essential for cytokinesis and recruits the actin cytoskeleton through the SCAR/WAVE complex. [PDF]

Proc Natl Acad Sci U S A
Xu Z, Zang J, Zhang X, Zheng Q, Li Y, Field N, Fiserova J, Hua B, Qu X, Kriechbaumer V, Deeks MJ, Hussey PJ, Wang P.   +12 more
europepmc   +1 more source

Coincident Fluorescence‐Burst Analysis of Actin Cargo Molecules in Secreted Single Diffusing Extracellular Vesicles From Human Induced Pluripotent Stem Cells

Advanced Science, EarlyView.
This study presents a two‐color FCCS and coincident‐burst analysis platform to quantify actin cargo in dual‐labeled EVs secreted from hiPSCs. The approach tracks secretion dynamics, confirms actin loading, and measures EV size and cargo number, offering insights into cytoskeletal disruption and neuronal differentiation relevant to neurodegenerative ...
Dang Du Nguyen, Aleksandr Barulin, Won Jong Yu, Jong‐Chan Park, Inki Kim   +4 more
wiley   +1 more source

ROS-Drp1-mitophagy feedback loop regulates myogenic differentiation via actin cytoskeleton remodeling-mediated MRTF-A/SRF axis. [PDF]

Redox Rep
Jiang A, Wang L, Liu X, Li J, Wang H, Wu S, Bao W.   +6 more
europepmc   +1 more source

Hedgehog signaling regulates E-cadherin expression for the maintenance of the actin cytoskeleton and tight junctions

, 2010
Xiao Chang, Sally A. Ogle, Michael A. Schumacher, Neal Schilling, Robert Tokhunts, Melissa A. Orr–Asman, Marian L. Miller, David J. Robbins, Frédéric Hollande, Yana Zavros   +9 more
openalex   +2 more sources

Material‐Induced Nuclear Deformation Controls Chromatin Architecture in Adipose Stem Cells

Advanced Science, EarlyView.
Tuning cell and cytoskeleton mechanics modulated nuclear shape and heterochromatin organization in ASCs. Distinct cytoskeletal architectures induced nuclear morphologies from oblate to prolate ellipsoids. Large elongated cells with a structured actin cap exhibited high nuclear strain, driving nuclear envelope deformation and heterochromatin ...
Carlo F. Natale, Luca Messina, Valeria Panzetta, Stefania Saporito, Costantino Menna, Maurizio Ventre, Paolo A. Netti   +6 more
wiley   +1 more source

Annexin A3 Represses Endothelial Permeability and Inflammation During Sepsis via Actin Cytoskeleton Modulation. [PDF]

Adv Sci (Weinh)
Xing M, Liang S, Cao W, Guo Q, Zou W.
europepmc   +1 more source

Active Force Dynamics in Red Blood Cells Under Non‐Invasive Optical Tweezers

Advanced Science, EarlyView.
A non‐invasive method combines low‐power optical tweezers with high‐speed microscopy to simultaneously monitor local membrane forces and displacements in single human red blood cells. This dual‐channel approach reveals a mechano‐dynamic signature that correlates the cell's metabolic state with its mechanical activity. This energetic framework serves as
Arnau Dorn, Clara Luque‐Rioja, Macarena Calero, Diego Herráez‐Aguilar, Francisco Monroy, Niccolò Caselli   +5 more
wiley   +1 more source