Results 261 to 270 of about 287,702 (305)

Expanding science skills: teaching tissue culture, data analysis, and reporting through imaging the actin cytoskeleton. [PDF]

J Microbiol Biol Educ
Harrison A, Evans G, Blanco G.
europepmc   +1 more source

The Ultrastructure of the Apical Organ of the Goette's Larvae of the Polyclad Flatworm Stylochus pilidium Indicates Homology Between Polyclad Larvae

Cell Biology International, EarlyView.
ABSTRACT Polyclad flatworms exhibit both direct and indirect development, with various larval types observed, including Müller's larva, Kato's larva, Goette's larva and Curini‐Galletti's larva. The different larval types are distinguished by shape, number of eyes and number of lobes.
Davina Düngler, Clemens Gotsis, Isabel L. Dittmann, Stefan Redl, Michael W. Hess, Bernhard Egger   +5 more
wiley   +1 more source

Actin Cytoskeleton Remodeling Accompanied by Redistribution of Adhesion Proteins Drives Migration of Cells in Different EMT States. [PDF]

Cells
Ilnitskaya AS, Litovka NI, Rubtsova SN, Zhitnyak IY, Gloushankova NA.   +4 more
europepmc   +1 more source

A truncation mutant of adenomatous polyposis coli impairs apical cell extrusion through elevated epithelial tissue tension

Cytoskeleton, EarlyView.
Abstract Tissue tension encompasses the mechanical forces exerted on solid tissues within animal bodies, originating from various sources such as cellular contractility, interactions with neighboring cells and the extracellular matrix. Emerging evidence indicates that an imbalance in such forces can influence structural organization, homeostasis, and ...
Wan J. Gan, Rabina Giri, Jakob Begun, Helen E. Abud, Edna C. Hardeman, Peter W. Gunning, Alpha S. Yap, Ivar Noordstra   +7 more
wiley   +1 more source

The amoeboid migration of monocytes in confining channels requires the local remodeling of the cortical actin cytoskeleton by cofilin-1. [PDF]

Sci Rep
Ullo MF, D'Amico AE, Lavenus SB, Logue JS.   +3 more
europepmc   +1 more source

Disruption of salt bridge interactions in the inter‐domain cleft of the tubulin‐like protein FtsZ of Escherichia coli makes cells sensitive to the cell division inhibitor PC190723

Cytoskeleton, EarlyView.
Abstract FtsZ forms a ring‐like assembly at the site of division in bacteria. It is the first protein involved in the formation of the divisome complex to split the cell into two halves, indicating its importance in bacterial cell division. FtsZ is an attractive target for developing new anti‐microbial drugs to overcome the challenges of antibiotic ...
Sakshi Mahesh Poddar, Joyeeta Chakraborty, Pananghat Gayathri, Ramanujam Srinivasan   +3 more
wiley   +1 more source

The Heterotaxy Gene CCDC11 Is Important for Cytokinesis via RhoA Regulation

Cytoskeleton, EarlyView.
ABSTRACT Mutations in CCDC11 (cfap53) have been identified in multiple patients with heterotaxy (Htx), a disorder of left–right (LR) patterning of the internal organs. In Xenopus, depletion of Ccdc11 causes defects in LR patterning, recapitulating the patient phenotype. Upon Ccdc11 depletion, monociliated cells of the Left–Right Organizer (LRO) exhibit
Saurabh S. Kulkarni, Rachel E. Stephenson, Sarah Amalraj, Angelo Arrigo, Ewelina Betleja, James J. Moresco, John R. Yates III, Moe R. Mahjoub, Ann L. Miller, Mustafa K. Khokha   +9 more
wiley   +1 more source

PCP and Septins govern the polarized organization of the actin cytoskeleton during convergent extension. [PDF]

Curr Biol
Devitt CC, Weng S, Bejar-Padilla VD, Alvarado J, Wallingford JB.   +4 more
europepmc   +1 more source

Unjamming Transition as a Paradigm for Biomechanical Control of Cancer Metastasis

Cytoskeleton, EarlyView.
ABSTRACT Tumor metastasis is a complex phenomenon that poses significant challenges to current cancer therapeutics. While the biochemical signaling involved in promoting motile phenotypes is well understood, the role of biomechanical interactions has recently begun to be incorporated into models of tumor cell migration.
Grace Cai, Nicole C. Rodgers, Allen P. Liu   +2 more
wiley   +1 more source

Actin cytoskeleton differently regulates cell surface organization of GPI-anchored proteins in polarized epithelial cells and fibroblasts. [PDF]

Front Mol Biosci
Lebreton S, Paladino S, Lelek M, Tramier M, Zimmer C, Zurzolo C.   +5 more
europepmc   +1 more source