1-17 of 17
Keywords: ZO-1
Close
Sort by
Journal Articles
In collection:
Adhesion , Polarity
J Cell Sci (2024) 137 (9): jcs261776.
Published: 7 May 2024
... tight junctions, and the mechanisms and regulation of the tight junction barrier in physiology and pathology. Actin Claudin Epithelium Myosin Permeability Tight junctions ZO-1 Cingulin Occludin Barrier Polarity Canton of Geneva http://dx.doi.org/10.13039/501100011723...
Journal Articles
Journal Articles
J Cell Sci (2018) 131 (3): jcs208736.
Published: 5 February 2018
... unexplored. Here, we examine the role of tight junctions during cytokinesis in the epithelium of the Xenopus laevis embryo. Depletion of the tight junction-associated proteins ZO-1 and GEF-H1 leads to altered cytokinesis duration and contractile ring geometry. Using a tension biosensor, we show...
Includes: Supplementary data
Journal Articles
In collection:
Adhesion
J Cell Sci (2017) 130 (23): 4013–4027.
Published: 1 December 2017
... spectrometry, the MT2-MMP cytosolic tail was found to interact with the zonula occludens protein-1 (ZO-1) at the apical junctions of polarized epithelial cells. Functionally, MT2-MMP localizes in the apical domain of epithelial cells where it cleaves E-cadherin and promotes epithelial cell accumulation...
Includes: Supplementary data
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
J Cell Sci (2007) 120 (9): 1505–1511.
Published: 1 May 2007
[email protected] ; [email protected] 6 3 2007 © The Company of Biologists Limited 2007 2007 Y-box factor ZO-1 ZO-2 Symplekin SAF-B AP-1 Epithelial cells form cellular barriers that separate different tissues and body compartments. This requires that they polarise (i.e. develop...
Journal Articles
J Cell Sci (2006) 119 (10): 2095–2106.
Published: 15 May 2006
... expression increases myosin light chain phosphorylation, reorganizes perijunctional F-actin, and increases tight junction permeability. TJ proteins ZO-1 and occludin are markedly redistributed, morphologically and biochemically, but effects on claudin-1 and claudin-2 are limited. tMLCK inhibition prevents...
Includes: Supplementary data
Journal Articles
Journal Articles
J Cell Sci (2004) 117 (7): 1247–1257.
Published: 1 March 2004
... with endogenous claudins. Co-culture experiments, as well as electron microscopy, revealed that the two apposed membranes of TJs were not detached, but co-endocytosed into one of the adjacent cells. Interestingly, other TJ components such as occludin, JAM and ZO-1 appeared to be dissociated from claudins before...
Includes: Multimedia, Supplementary data
Journal Articles
Journal Articles
J Cell Sci (1999) 112 (23): 4223–4232.
Published: 1 December 1999
... that MDCK-W cells treated with ouabain increase tyrosine phosphorylation and content of active MAP kinase, redistribute molecules involved in cell attachment (occludin, ZO-1, desmoplakin, cytokeratin, α;-actinin, vinculin and actin), and detach. Genistein and UO126, inhibitors of protein tyrosine kinase...
Journal Articles
J Cell Sci (1997) 110 (9): 1113–1121.
Published: 1 May 1997
... promotor in occludin-null fibroblasts to determine whether this protein confers intercellular adhesion. When human occludin is stably expressed in NRK and Rat-1 fibroblasts, which lack endogenous occludin and tight junctions but do have well developed ZO-1-containing adherens-like junctions, occludin...
Journal Articles
J Cell Sci (1993) 1993 (Supplement_17): 119–125.
Published: 1 December 1993
... trophectoderm ICM blastocyst uvomorulin E-cadherin intercellular junctions tight junction zonula occludens ZO-1 cingulin desmosome In our laboratory, we study the process of epithelial differentiation and polarization in the cleaving mouse embryo. The epithelium in question, the trophectoderm...