NewslettersImmune Regulation NewsUncategorized Immune Phenotype of the CD4+ T Cells in the Aged Lymphoid Organs and Lacrimal Glands By Justin.choi - March 15, 2022 0 Effector T helper 1 genes were highly upregulated on aged Tregs, including the master regulator Tbx21. [GeroScience] Sorry, but the selected Zotpress account can't be found. Abstract