Phosphatidic acid production regulated by receptors with liganddependent tyrosine kinase activity
Autor: | Fco. J. G. Muriana, V. Ruiz-Gutiérrez |
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Jazyk: | English<br />Spanish; Castilian |
Rok vydání: | 1995 |
Předmět: | |
Zdroj: | Grasas y Aceites, Vol 46, Iss 1, Pp 45-50 (1995) |
Druh dokumentu: | article |
ISSN: | 0017-3495 1988-4214 |
DOI: | 10.3989/gya.1995.v46.i1.902 |
Popis: | The present study deals with the most recent and important studies on the relationship between transmembrane receptors with ligand-dependent tyrosine kinase activity and cellular lipid metabolism, predominantly in generating phosphatidic acid (PA) as a lipid messenger. The signaling function of phosphatidylcholine hydrolysis and diacylglycerol (DG) phosphorylation by phospholipase D and diacylglycerol kinase, respectively, as different sources for PA is also described. PA may play a role in signal transduction as a putative first or second messenger, and acts to reduce levels of DG and to produce bis-PA by phospholipase D - mediated transphosphatidylation. |
Databáze: | Directory of Open Access Journals |
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