Fig. 1From: SERPINB1 overexpression protects myocardial damage induced by acute myocardial infarction through AMPK/mTOR pathwayThe expression of LncRNA SERPINB1 was down-regulated in acute myocardial infarction (AMI) patients. A The expression of SERPINB1 in AMI patients (n = 40) and health controls (n = 40) was detected by qRT-PCR. B Receiver operating characteristic (ROC) curve for AMI patients based on SERPINB1. *P < 0.05Back to article page