Results 131 to 140 of about 31,449 (270)

Cell cytoskeletal changes effected by static compressive stress lead to changes in the contractile properties of tissue regenerative collagen membranes [PDF]

open access: yesEuropean Cells & Materials, 2013
Static compressive stress can influence the matrix, which subsequently affects cell behaviour and the cell’s ability to further transform the matrix.
K Gellynck   +6 more
doaj  

Filamentous Chitosan Mats by Antisolvent Precipitation in the Regime of Turbulent Liquid Mixing

open access: yesNano Select, Volume 7, Issue 1, January 2026.
Chitosan microfibers with tunable size and amorphous structure were produced under turbulent flow in a high‐speed colloidal mixer. Owing to their highly accessible and high‐surface‐area architecture, these amorphous fibers intrinsically reduce silver ions, enabling the in situ formation of silver nanocrystal‐coated composites.
Tsveta Sarafska   +5 more
wiley   +1 more source

Polar‐localized EXO70G1 regulates root development in Arabidopsis thaliana

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 1, Page 96-112, January 2026.
The putative exocyst subunit EXO70G1 exhibits apical‐basal polarity in Arabidopsis root cells; this polarity stabilizes membrane domains to facilitate targeting of the auxin transporter PIN‐FORMED2 during root development. ABSTRACT Cellular asymmetry, which represents a fundamental characteristic of cell polarity, is prominently illustrated by the ...
Juan Li   +11 more
wiley   +1 more source

Microfilament-coordinated adhesion dynamics drives single cell migration and shapes whole tissues [PDF]

open access: gold, 2017
Rocío Aguilar-Cuenca   +3 more
openalex   +1 more source

The sophisticated survival strategies of the pathogen Listeria monocytogenes [PDF]

open access: yes, 2010
The function of the ActA protein of Listeria monocytogenes has been partially elucidated. These results illustrate the sophistication with which intracellular pathogens like Listeria use the host cell to their advantage, and have provided new insights ...
Jürgen Wehland, Uwe D. Carl
core   +2 more sources

Familial Cerebral Cavernous Malformations: Pathophysiology, Genetics, Biomarkers, and Treatment Perspectives

open access: yesJournal of Neurochemistry, Volume 170, Issue 1, January 2026.
Cerebral cavernous malformations (CCMs) are vascular lesions in the brain caused by inherited genetic mutations in the CCM1/2/3 genes that disrupt normal blood vessel function. This work demonstrates that these mutations lead to endothelial dysfunction, inflammation, and iron accumulation, which can be detected by magnetic resonance imaging (MRI) and ...
Fabrícia Lima Fontes‐Dantas   +5 more
wiley   +1 more source

Cytoskeletal actin microfilaments and the transient outward potassium current in hypertrophied rat ventriculocytes [PDF]

open access: bronze, 2002
Xiangjun Yang   +8 more
openalex   +1 more source

Regulator of G‐Protein Signalling Protein AaRgs2 Negatively Regulates Appressorium‐Like Formation of Alternaria alternata Induced by Pear Cutin Monomer via the AaRgs2‐AaGα1‐AaAC Module

open access: yesMolecular Plant Pathology, Volume 27, Issue 1, January 2026.
AaRgs2 negatively regulates appressorium‐like formation of A. alternata induced by pear cutin monomer via the AaRgs2‐AaGα1‐AaAC module. ABSTRACT Pathogenic fungi have developed complex and specific infection strategies to invade host tissues successfully.
Miao Zhang   +4 more
wiley   +1 more source

Mechanism of CO2 and NH3 transport through human aquaporin 1: Evidence for parallel CO2 pathways

open access: yesThe Journal of Physiology, Volume 604, Issue 1, Page 336-365, 1 January 2026.
Abstract figure legend The figure illustrates the permeation pathways for CO2, NH3 and H2O through AQP1. The panel on the left, with the wild‐type protein under control conditions, CO2 moves through monomeric pores (2 of 4 shown) but predominantly via an alternate pathway (perhaps the central pore of the tetramer).
Raif Musa‐Aziz   +4 more
wiley   +1 more source

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