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Fig. 1 | Biomedical Dermatology

Fig. 1

From: The effect of three-dimensional cultured adipose tissue-derived mesenchymal stem cell–conditioned medium and the antiaging effect of cosmetic products containing the medium

Fig. 1

Effects of 3D adipose-derived mesenchymal stem cell–conditioned medium on cell growth. a For the measurement of procollagen by ELISA, hDF (2 × 104 cells/cm2) were seeded in 12-well plates and treated with adenosine 0.04%, 2D cultured ADMSCs-CM, and 3D cultured ADMSCs-CM for 48 h. Control is HDF culture medium without serum. b The expression of collagen was measured by preparing the cells in the same manner as for procollagen measurement. Data are expressed as mean ± SD (n = 3; *p < 0.05)

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