Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0151744 (myocardial ischemia)
 31,282 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Verapamil was shown to be able to recover a significantly depressed actomyosin ATPase activity of the unaffected left ventricular area in experimental myocardial ischemia. The drug also increased Ca-sensitivity of the ATPase reaction, with the amount of actomyosin components (Tn-1, LCM-1, LCM-2, Tn-C) almost reaching the control level. The possibility of direct interaction of verapamil with Ca-binding sites on actomyosin macromolecule is suggested. Its influence on metabolism and gene expression is not excluded.
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PMID:[Effect of verapamil on the molecular characteristics of myocardial actomyosin in experimental ischemia]. 241 42