| Literature DB >> 6521858 |
B L Roth, T Nakaki, D M Chuang, E Costa.
Abstract
The 5HT-mediated contraction of rat thoracic aorta is competitively blocked by the specific receptor antagonist 5HT2 ketanserin. In this tissue the addition of 5HT activated the turnover of 3H-phosphatidylinositol in a ketanserin-reversible fashion. These 5HT2 recognition sites appear to be coupled to a phospholipase C mediated cleavage of phosphatidylinositol.Entities:
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Year: 1984 PMID: 6521858 DOI: 10.1016/0028-3908(84)90244-2
Source DB: PubMed Journal: Neuropharmacology ISSN: 0028-3908 Impact factor: 5.250