Fig. 1.

Body sites selected for the harvesting of fibroblast cells: back of ears, eyelid, cesarean scar and groin. a Fibroblast cultured from the back of the ears (otoplasty) and, b fibroblast cultured from Eyelid (blepharoplasty), c fibroblast cultured from Cesarean Scar (abdomen) e, d Skin tissue from Groin under cell culture conditions, which did not spread cells. Cells were cultured in DMEM/F12, 10 % of FBS, 2 mm l-glutamine, 2× antibiotic antimycotic solution MEM NEAA, respectively) and maintained in an incubator with temperature at 37 °C and atmosphere of 5 % CO₂. a–c magnification of 100×, scale bar 400 μm. d magnification of 40×, scale bar 1000 μm