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Fig. 3 | Stem Cell Research & Therapy

Fig. 3

From: Therapeutic potential of small extracellular vesicles derived from lipoma tissue in adipose tissue regeneration—an in vitro and in vivo study

Fig. 3

sEV-LT promoted neotissue formation in vivo. a The schematic view of the experimental operation process. b The implanted silicone tubes, with an internal diameter of 5.0 mm and a height of 5.0 mm. c The gross observation of the implanted Matrigel mixed with sEV-LT and sEV-AT within the tube at weeks 2, 4, 8, and 12 after transplantation. d Dimensions of neotissues at weeks 2, 4, 8, and 12 after transplantation. (1) sEV-LT. (2) sEV-AT. (3) Matrigel group. e Weight comparisons of neotissues at weeks 2, 4, 8, and 12 after transplantation (n = 4). *p < 0.05, **p < 0.01

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