83 PHORBOL ESTERS ABROGATE MAST CELL ADENOSINE RESPONSIVENESS
نویسندگان
چکیده
منابع مشابه
T-cell receptor and phorbol esters
The repertoire of novel and atypical protein kinase C (PKC) isotypes present in human T cells and their subcellular localization have not been fully characterized. We detected calciumindependent PKC activity in whole cell fractions from unstimulated peripheral blood lymphocytes (PBL). Towards an understanding of the role of PKC isoforms in lymphocyte activation we have studied the expression of...
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Insulin-like growth factor I (IGF I) is an important mitogen for vascular smooth muscle cells. To characterize regulation of vascular IGF I receptors, we performed radioligand displacement experiments using rat aortic smooth muscle cells (RASMs). Serum deprivation for 48 hours caused a 401% decrease in IGF I receptor number. Exposure of quiescent RASMs to platelet-derived growth factor (PDGF), ...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1988
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-198807000-00107