CTNI

Cardiac troponin I (cTnI) ipuroteni yemwoyo ine maamino acid 209 anongowanikwa mumoyo chete uye ine rudzi rumwe chete. Kuwanda kwe cTnI kunowanzova kwakaderera uye kunogona kuitika mukati memaawa 3-6 mushure mekurwadziwa kwechipfuva. Ropa remurwere rinoonekwa uye rinosvika pakakwirira mukati memaawa 16 kusvika 30 mushure mekutanga kwezviratidzo, kunyangwe kwemazuva 5-8. Nokudaro, kuongororwa kwehuwandu hwe cTnI muropa kunogona kushandiswa pakuongorora kwekutanga kwe acute myocardial infarction uye kunonoka kwekutarisa varwere. cTnl ine hunyanzvi uye kunzwa kwakanyanya uye chiratidzo chekuongorora AMI.

Muna 2006, American Heart Association yakagadza cTnl senzira yekuyerwa kwekukuvara kwemoyo.