TGFB1 and infection: Ingenuity Pathway Analysis highlighted a series of immune-associated pathways involved in the response to infection, including ‘Transforming Growth Factor Beta (TGFβ) signaling’, ‘Production of Nitric Oxide in Macrophages’, ‘Toll-like Receptor (TLRs) Signaling’, ‘Death Receptor Signaling’ and ‘IL17 Signaling’.