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. 2019 Feb 5;7(2):e2092. doi: 10.1097/GOX.0000000000002092

Fig. 4.

Fig. 4.

Proposed mechanisms by which ASCs and SVF cells mediate the beneficial effects of fat grafting: ASCs are SVFs thought to help regenerate the tissue in the recipient bed posttransplantation by directly differentiating into adipocytes and vascular cells, as well as by their adipogenic, angiogenic, and anifibrotic paracrine signaling.