KCNJ13 and myalgic encephalomeyelitis/chronic fatigue syndrome: In association with RNA-seq results, intestinal development-related genes, such as Arg2, Treh, Lyz1, Gip, Lct, Kcnj13, and Slc2a2, were significantly increased in the intestine of mice administered CFS from DS0384 (Figure 6(g).