(a)
(b)
(c)
Figure 4: Receptor profile of γδT cells in pregnant mice. (a) Ratio of CD107a, TIM-3, TIM-1, or CD160 receptor-positive cells among γδT cells in pregnant mice. (b) Intensity of CD107a, TIM-3, TIM-1, or CD160 receptor expression on γδT cells in pregnant mice. (c) Ratio of CD107a, TIM-3, TIM-1, or CD160 receptor-positive cells within γδTCRdim and γδTCRbright subsets in pregnant mice. The middle line of the boxplots represents the median, the lower box bound the first quartile, and the upper box bound the third quartile. The 95% confidence interval of the mean is represented by whiskers. Each boxplot represents results of at least seven independent experiments.