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Updated: Aug 5, 2025
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Mechanical and Controlled PRP Injections in Patients Affected by Androgenetic Alopecia
Published on: January 27, 2018
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Human Stem Cell Use in Androgenetic Alopecia: A Systematic Review
Katarzyna Krefft-Trzciniecka1, Zuzanna Piętowska1, Danuta Nowicka1
1Department of Dermatology, Venereology and Allergology, Wrocław Medical University, 50-368 Wrocław, Poland.
Cells
|March 29, 2023
Summary
Stem cell therapy shows promise for treating androgenetic alopecia (hair loss) in men and women, with no major side effects reported. Further research is needed to confirm efficacy in larger patient groups.
Area of Science:
- Dermatology and Regenerative Medicine
Background:
- Androgenetic alopecia (hair loss) significantly impacts quality of life.
- Current treatments for hair loss have limitations.
Approach:
- Systematic review of 14 articles evaluating stem cell efficacy for androgenetic alopecia.
- Searched MEDLINE, Web of Science, and Scopus databases.
- Analyzed hair density and compared stem cell treatments against controls or other therapies.
Key Points:
- Stem cell therapy for androgenetic alopecia demonstrated no major side effects in reviewed studies.
- Quantitative analysis of hair density was a primary outcome measure.
- The review included studies on both male and female androgenetic alopecia.
Conclusions:
- Stem cell therapy is a potential alternative or complementary treatment for androgenetic alopecia.
- Results suggest a promising outlook for stem cell applications in hair restoration.
- Larger, representative sample studies are required to validate these findings.
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