Bioinformatic prediction further showed that miR-30a might regulate some biological processes related to CM responses to MI via some other potential targets, such as platelet aggregation (possibly via ITGB3 and STXBP1), regulation of intrinsic apoptotic signaling pathway in response to deoxyribonucleic acid damage (possibly via SNAI1) and positive regulation of tyrosine phosphorylation of Stat3 protein (possibly via LYN, SOCS3 and SLCF1).
We examined the potential role of polymorphisms of the platelet genes GP1BA (rs2243093, rs6065 and VNTR), ITGB3 (rs5918), ITGA2 (rs938043469) and P2RY12 (rs2046934, rs6801273 and rs6798347) as risk factors for myocardial infarction (MI).
We then assessed the relation of allelic variants of genes modulating clopidogrel absorption (ABCB1), metabolic activation (CYP3A5 and CYP2C19), and biologic activity (P2RY12 and ITGB3) to the risk of death from any cause, nonfatal stroke, or myocardial infarction during 1 year of follow-up.
The positive association observed between the platelet GPIIIa Pl(A1/A2) polymorphism and platelet function suggests that the GPIIIa Pl(A2) allele may be a genetic factor that contributes to the risk of sudden death from myocardial infarction in the absence of known risk factors but it does not explain ethnic differences in the prevalence of CAD.
Association of polymorphisms of platelet membrane integrins alpha IIb(beta)3 (HPA-1b/Pl) and alpha2(beta)1 (alpha807TT) with premature myocardial infarction.
The combination of glycoprotein IIIa PlA polymorphism with polymorphism of serotonin transporter as an independent strong risk factor for the occurrence of coronary thrombosis.
The incidence of myocardial infarction was higher (40.0%) in patients positive for GPIIIa-Pro33 than in those without (32.0%) but this was not significant (P=0.58).
Polymorphism of platelet membrane glycoprotein IIIa: human platelet antigen 1b (HPA-1b/PlA2) is an inherited risk factor for premature myocardial infarction in coronary artery disease.
The Leu33/Pro polymorphism (PlA1/PlA2) of the glycoprotein IIIa (GPIIIa) receptor is not related to myocardial infarction in the ECTIM Study. Etude Cas-Temoins de l'Infarctus du Myocarde.