Modulation of Cellular Stemness for Enhanced Fat Grafting

oleh: Amin Izadpanah, BS, Abigail E. Chaffin, MD, David A. Jansen, MD, Eckhard U. Alt, MD, PhD, Reza Izadpanah, DVM, PhD

Format: Article
Diterbitkan: Wolters Kluwer 2024-04-01

Deskripsi

Summary:. Low volumetric retention limits the utility of fat grafting. Although inclusion of stem cells and platelet-rich plasma have been proposed to enhance graft retention, accumulating evidence has failed to show a clear benefit. Here, we propose a strategy to pharmacologically enhance stemness of stem and progenitor cell populations in fat grafts to promote increased volume retention and tissue health. We also propose how to integrate stemness-promoting and differentiation-promoting therapies such as platelet-rich plasma, and viability promoting therapies within the common fat grafting workflow to achieve optimal fat grafting results.