Fig. 2

Phenotypic differences between male and female mouse heart ILC2s. A The geometric mean fluorescence intensity (gMFI) of the indicated surface markers in heart ILC2s (identified as CD45⁺Lin⁻CD127⁺CD90.2⁺ST2⁺ cells) and heart Klrg1⁻ ILC2s and Klrg1⁺ ILC2s of 8-week-old mice. B The cumulative frequencies of Ki67 expression in heart ILC2s and Klrg1⁻ ILC2s and Klrg1⁺ ILC2s of 8-week-old mice by flow cytometric analysis. Each dot represents one mouse; different colors represent different litters; error bars represent the mean ± SD; *p < 0.05, **p < 0.01. Two-way ANOVA followed by Dunnett’s test (A–B)