Staphylococcus aureus-Specific Tissue-Resident Memory CD4 + T Cells Are Abundant in Healthy Human Skin

Hendriks A, Mnich ME, Clemente B, Cruz AR, Tavarini S, Bagnoli F, Soldaini E.
Front Immunol. 2021 Mar 16;12:642711. doi: 10.3389/fimmu.2021.642711. eCollection 2021. PMID: 33796109 Free PMC article.
A high S. aureus-specific memory CD4(+) T cell response has been reported in the blood of healthy subjects. Since T cells are more abundant in the skin than in blood, we hypothesized that S. aureus-specific CD4(+) T cells co …