MYD88 and rheumatoid arthritis: We took advantage of an RNA-seq published data set from the Accelerating Medicines Partnership Rheumatoid Arthritis (RA) Phase I project (Zhang et al., 2019) to identify whether these genes may play a role in T and B cells, monocytes, and fibroblasts from RA synovium and shot listed 8 MyD88 target genes with potential roles in RA synovium.