NewslettersImmune Regulation News IFN-γ+ Cytotoxic CD4+ T Lymphocytes Are Involved in the Pathogenesis of Colitis Induced by IL-23 and the Food Colorant Red 40 By Danielle Corrigan - April 26, 2022 0 Using single-cell transcriptomic analysis, scientists found that several CD4+ T-cell subsets were present in the intestines of colitic mice, including an interferon (IFN)-γ-producing subset. [Cellular & Molecular Immunology] Full Article