HLA-C and hepatocellular carcinoma: The data for pericyte-to-neuron transition (ID: GSE113036), MEF-to-neuron transition (ID: GSE67310), MHC-to-HCC transition (ID: GSE90047), EPCD transition (ID: GSE161277), and iPSC-to-MH transition (ID: GSE81252) were obtained from the NCBI Gene Expression Omnibus (GEO) database at http://www.ncbi.nlm.nih.gov/geo.