Alteration of cellular adhesion by nerve growth factor.
AUTOR(ES)
Schubert, D
RESUMO
Nerve growth factor increases the initial rates of cell-substratum and cell-cell adhesion of sympathetic nerve cell clone PC12. It also stimulates adenosine 3':5'-cyclic monophosphate accumulation in the cells, and exogenous adenosine 3':5'-cyclic monophosphate increases cell-substratum adhesion. NGH-stimulated adhesion is energy dependent and cold-sensitive and does not require de novo protein synthesis. It is probably mediated by an effect of adenosine 3':5'-cyclic monophosphate on the plasma membrane. Stimulation of cellular adhesion may be the first step in NGF-initiated neurite outgrowth by sympathetic nerve cells.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=431843Documentos Relacionados
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