CSRP3 and atrial fibrillation: The results indicatedthat 169 genes were differentially expressed between the two groups.Notably, cysteine- and glycine-rich protein 3 (CSRP3)was found to be highly expressed in AF-VHD and involved in cardiac contraction.Furthermore, Yan et al. [8] and Li et al. [9]screened key immune-related genes in AF-VHD.