The results of RT-qPCR showed significant changes in the expression levels of key mRNAs such as CXCL12 (0.855 ± 0.194 vs. 1.197 ± 0.138, CTRL vs. CAD, p = 0.021) and LMNA (1.197 ± 0.138 vs. 0.890 ± 0.072, CTRL vs. CAD, p = 0.047) in Fig. 5. Here, CXCL12 is linked to coronary artery disorder.