SERPINA12 and coronary artery disorder: ↑ECs NO utilization via the PI3K/Akt pathway, ↓ECs inflammation and EndMT↓VSMC migration phenotype switching↓macrophage cholesterol intake via the NF-κB/miR-33a pathwayVaspin is linked to severity of CAD and MACEGene variants regulate vaspin level, circulating vaspin and subclinical AS markers: no association