Fig. 3. Phenotypic analysis and cytokine profile of decidual RANK+ and RANK− γδ T cells.
a–c The expression levels of costimulatory molecules (e.g., CTLA-4, OX-40, GITR, CD28, ICOS, and CD40), a cytotoxicity marker NKG2D, and cytokines (e.g., IFN-γ, IL-4, TGF-β1, IL-10, and IL-17A) on decidual RANK− dγδ T cells and RANK+ dγδ T cells (n = 6) by FCM analysis. Data are shown as the mean ± SD. *P < 0.05, **P < 0.01, ***P < 0.001, and ****P < 0.0001; NS no statistically difference (Paired samples t-tests or Wilcoxon matched-pair signed-rank test)