Literature DB >> 6686347

Thrombin-induced shape changes of cultured endothelial cells: metabolic and functional observations.

K S Galdal, S A Evensen, E Nilsen.   

Abstract

Cultured human umbilical vein endothelial cells (EC) incubated in the presence of 2-deoxy-D-glucose (20 mmol/l) or at 4 degrees C lost their ability to undergo shape changes when exposed to thrombin (1 N.I.H. u/ml). Drugs blocking Ca++-flux (verapamil and nifedipin), microfilament disrupting agents (cytochalasin B and D) and microtubule disrupting agents (colchicine and colcemid) did not prevent thrombin-induced shape changes. None of the agents tested inhibited the accelerated thrombin-induced 51Cr-release from the cells. Pretreatment of EC with thrombin did not influence their ability to mediate clot retraction.

Entities:  

Mesh:

Substances:

Year:  1983        PMID: 6686347     DOI: 10.1016/0049-3848(83)90154-8

Source DB:  PubMed          Journal:  Thromb Res        ISSN: 0049-3848            Impact factor:   3.944


  4 in total

1.  Increased permeability of microcarrier-cultured endothelial monolayers in response to histamine and thrombin. A model for the in vitro study of increased vasopermeability.

Authors:  J J Killackey; M G Johnston; H Z Movat
Journal:  Am J Pathol       Date:  1986-01       Impact factor: 4.307

2.  Increased endothelial albumin permeability mediated by protein kinase C activation.

Authors:  J J Lynch; T J Ferro; F A Blumenstock; A M Brockenauer; A B Malik
Journal:  J Clin Invest       Date:  1990-06       Impact factor: 14.808

3.  Morphological alterations in endothelial cells from human aorta and umbilical vein induced by forskolin and phorbol 12-myristate 13-acetate: a synergistic action of adenylate cyclase and protein kinase C activators.

Authors:  A S Antonov; M E Lukashev; Y A Romanov; V A Tkachuk; V S Repin; V N Smirnov
Journal:  Proc Natl Acad Sci U S A       Date:  1986-12       Impact factor: 11.205

4.  Electrical method for detection of endothelial cell shape change in real time: assessment of endothelial barrier function.

Authors:  C Tiruppathi; A B Malik; P J Del Vecchio; C R Keese; I Giaever
Journal:  Proc Natl Acad Sci U S A       Date:  1992-09-01       Impact factor: 11.205

  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.