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Adipose-Derived Stem Cells for Facial Rejuvenation
Agnieszka Surowiecka1, Jerzy Strużyna1,2
1East Center of Burns Treatment and Reconstructive Surgery, 77-069 Łęczna, Poland.
Journal of Personalized Medicine
|January 21, 2022
Summary
Adipose-derived stem cells (ADSCs) show promise in aesthetic surgery for skin rejuvenation by improving skin density, appearance, and hydration. Further research is needed to establish reliable guidelines for their use, especially in oncologic patients.
Area of Science:
- Regenerative Medicine
- Aesthetic Surgery
- Dermatology
Background:
- Regenerative medicine is a rapidly growing field within aesthetic surgery.
- Autologous-derived products like platelet-rich plasma and mesenchymal stem cells are utilized for aesthetic enhancement.
- Adipose-derived stem cells (ADSCs) are potent agents for skin rejuvenation, originating from wound healing and orthopedic applications.
Purpose of the Study:
- To explore the application and efficacy of adipose-derived stem cells (ADSCs) in aesthetic surgery for skin rejuvenation.
- To discuss the composition and benefits of stromal vascular fraction (SVF) derived from adipose tissue.
- To highlight the limitations and potential risks associated with ADSC therapies.
Main Methods:
- Stromal vascular fraction (SVF), containing ADSCs and other active cells, is obtained through an in-office procedure without cell incubation or counting.
- ADSCs are injected into the dermis to assess their impact on skin quality.
- Review of existing literature on ADSC applications, techniques, and outcomes in aesthetic procedures.
Main Results:
- ADSCs improve skin density, overall appearance, hydration, and capillary vessel count when injected into the dermis.
- SVF contains not only stem cells but also pericytes, preadipocytes, immune cells, and extracellular matrix.
- Potential limitations include graft survival, patient age, and variations in harvesting, preparation, and injection techniques.
Conclusions:
- ADSCs offer significant benefits for skin rejuvenation in aesthetic surgery.
- Caution is advised in oncologic patients due to the neoangiogenesis potential of mesenchymal stem cells.
- Further clinical studies with larger cohorts are necessary to develop standardized guidelines for ADSC transfer.
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