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. Author manuscript; available in PMC: 2024 Jun 1.
Published in final edited form as: J Allergy Clin Immunol Pract. 2023 Apr 11;11(6):1579–1591. doi: 10.1016/j.jaip.2023.03.049

Figure 3: CD4+ T helper cell subsets.

Figure 3:

CD4+ T helper cells can be identified by various cell surface markers and chemokine receptors. (A) Tregs have a CD25hiCD127low phenotype, and (B) T follicular helper cells (CXCR5+CD45RA−; Tfh), (C) Th1 cells (CXCR3+CCR6−), and Th17 (CXCR3−CCR6+) can be identified via expression of the chemokine receptors CXCR5, CXCR3 and CCR6, respectively.