Stress-induced cardiac insufficiency relating to abnormal leptin and FKBP12.6 is ameliorated by CPU0213, an endothelin receptor antagonist, which is not affected by the CYP3A suppressing effect of erythromycin
Author(s) -
Yusi Cheng,
Yin Dai,
DeZai Dai
Publication year - 2009
Publication title -
journal of pharmacy and pharmacology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.745
H-Index - 118
eISSN - 2042-7158
pISSN - 0022-3573
DOI - 10.1211/jpp/61.05.0004
Subject(s) - endothelin receptor antagonist , erythromycin , medicine , antagonist , endothelin receptor , receptor antagonist , endothelin 1 , leptin , pharmacology , receptor , biology , antibiotics , microbiology and biotechnology , obesity
Cardiac injury induced by isoprenaline produces stress. This stress can be mediated by the activated endothelin and leptin pathway; thus, the endothelin receptor antagonist CPU0213 may reverse these changes. CPU0213 is metabolized mainly by cytochrome P450 (CYP)3A, thus, erythromycin, an inhibitor of CYP3A, could affect its effects by raising its plasma levels.
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