Isolation, culture, cryopreservation, and preparation of skin-derived fibroblasts as a final cellular product under good manufacturing practice-compliant conditions

Abstract

Cell-based therapies have become a popular approach in the field of regenerative medicine. Human fibroblast cells, one of the cell types widely used in clinical applications, have been used for skin regeneration and wound healing procedures. Furthermore, they are utilized for aesthetic purposes since fibroblasts lose their abilities such as collagen synthesis with age. Here, we describe detailed procedures for isolation, culture, cryopreservation, and preparation of fibroblasts derived from adult human skin as a final product under good manufacturing practice-compliant conditions.