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Fig. 2 | Stem Cell Research & Therapy

Fig. 2

From: Senescence of donor cells impairs fat graft regeneration by suppressing adipogenesis and increasing expression of senescence-associated secretory phenotype factors

Fig. 2

Experimental design and graft outcomes in the four groups. a Experimental design. b Macroscopic views of harvested tissue from the O-O, Y-Y, O-Y, and Y-O groups. c Volumetric data indicated that the graft volume changed over time after injection, decreasing from the initial volume of 300 μL. ##p < 0.01 vs. data from the same group at week 1; **p < 0.01 and *p < 0.05 vs. data from different groups. Data are presented as the mean ± SD (n = 6 per group)

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