INS and viral myocarditis: Subsequently, combined with KEGG database and known reports, it was found that there was crosstalk between the viral myocarditis and 5 pathways, including insulin resistance (Luo, et al., 2019), sphingolipid signaling pathway (Tan-Chen, et al., 2020), hippo signaling pathway (Watt, et al., 2018), chemokine signaling pathway (De Paepe and De Bleecker, 2013), and leukocyte transendothelial migration (Li and Luo, 2019), which had been confirmed to be involved in regulating muscle development.