Fig. 7From: Can supernatant from immortalized adipose tissue MSC replace cell therapy? An in vitro study in chronic wounds modelComparison of pro-proliferative activity of supernatants derived from HATMSCs of chronic wound patients versus healthy donors. a Morphological changes of fibroblasts (MSU-1.1), endothelial cells (HSkMEC.2), and keratinocytes (HaCaT) following 3 days culture under 1% O2 and serum-free medium treated with 15 μg of concentrated HATMSC supernatants. b The effect of different origins of HATMSC supernatants on skin origin cell metabolic activity following 3 days culture in in vitro model of the chronic wound. Data represents mean ± SEM, n = 3Back to article page