Biological Features Imply Potential Use of Autologous Adipose-Derived Stem/Progenitor Cells in Wound Repair and Regeneration for Patients with Lipodystrophy

November 2019 in “ International Journal of Molecular Sciences ”

Keiji Suzuki, Sadanori Akita, Hiroshi Yoshimoto, Akira Ohtsuru, Akiyoshi Hirano, Shunichi Yamashita

autologous adipose-derived stem/progenitor cells ADSCs lipodystrophy HIV HAART adipogenic differentiation adipose tissue reconstitution regenerative therapy stem cells fat stem cells highly active antiretroviral therapy

TLDR Adipose-derived stem cells can help repair tissue in lipodystrophy patients.

The study explored the potential use of autologous adipose-derived stem/progenitor cells (ADSCs) for regenerative therapy in patients with lipodystrophy, particularly those with HIV undergoing HAART treatment. Despite the limited number of cases, the research found that ADSCs from both HIV-infected and uninfected patients exhibited similar growth properties and adipogenic differentiation capabilities in vitro. This suggested that ADSCs from lipodystrophy patients retained sufficient physiological and biological activity for adipose tissue reconstitution, indicating their potential use in autologous ADSC-based regenerative therapies to improve quality of life by addressing soft tissue loss.