Similarly, another study also showed that both the aortic plasma concentrations and transcoronary concentration gradients of CXCL10 were correlated with the Gensini score in contrast toCCL2, CCL5 and serum hsCRP, suggesting that CXCL10 could serve as a good surrogate marker for the diagnosis of CAD [82,83,84,85,86,87]. The gene discussed is CCL5; the disease is coronary artery disorder.