text_1: Depletion of T-helper 17 (Th17) cells during simian immunodeficiency virus (SIV) infection increases dissemination of Salmonella Typhimurium from the gut.
text_2: In SIV-negative macaques, the gene expression profile induced by S. typhimurium in ligated ileal loops was dominated by TH17 responses, including the expression of interleukin-17 (IL-17) and IL-22.