Table 3. Reactive oxygen species (ROS) generation and keratinocyte apoptosis before and after cATSCs Ex, TGFβ and IL10 treatment in AD skin (n=4).

	Positive cell no. ( × 102 cells/mm2)
	Normal	Atopy/PBS (NC)	Atopy/cATSC Ex.	Atopy/TGFβ1	Atopy/IL10	Atopy/hydrocortisone aceponate (PC)	P-value
DCFHDA	0.32±0.05	1.74±0.12	0.59±0.03	0.91±0.06	1.02±0.11	1.57±0.18	<0.05
TUNEL	0.13±0.02	2.21±0.26	0.82±0.09	1.23±0.18	1.04±0.16	1.96±0.21	<0.05

Note: P-values are ANOVA.