Expression of Epithelial-Mesenchymal Transition Markers in Epidermal Layer of Atopic Dermatitis.

The epithelial-mesenchymal transition (EMT) is a phenomenon, in which epithelial cells acquire a mesenchymal cell phenotype. It is important during wound healing; however, chronic inflammation leads to excessive EMT and causes tissue barrier dysfunction with hyperplasia. EMT is induced by several cytokines, such as interleukin (IL)-4 and IL-13.

Platelet-Rich Plasma with Basic Fibroblast Growth Factor for Treatment of Wrinkles and Depressed Areas of the Skin.

Background: There are several treatments for wrinkles and depressed areas of the face, hands, and body. Hyaluronic acid is effective, but only for 6 months to 1 year. Autologous fat grafting may cause damage during tissue harvest.

Autologous cell-enriched fat grafting for breast augmentation.

Autologous fat grafting for breast augmentation has faced some historical hurdles. However, in recent years it has been gaining acceptance from the medical community. This prospective, nonrandomized open-label study of 20 Japanese women supports the use of autologous fat grafting in breast augmentation and explores enhancement of fat graft tissue with autologous adipose-derived regenerative cells (ADRCs).