149 citations
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July 2014 in “Cold Spring Harbor Perspectives in Medicine” This article provides contact information for Bruce A. Morgan and features no new research findings.
6 citations
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January 2020 in “Methods in molecular biology” This study outlines a method for isolating dermal papilla cells from human hair follicles, which may help overcome challenges in studying their role in hair growth.
4 citations
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April 2021 in “Journal of Cosmetic Dermatology” This study found that both intradermal injection and derma roller techniques for QR678Neo® hair regrowth therapy improved androgenetic alopecia symptoms, with intradermal injections showing non-significantly better video-microscopic outcomes but more pain and erythema associated with derma rollers.
2 citations
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April 2017 in “PubMed” This review discusses the connection between hair follicles and dermal adipose tissue, suggesting that improving the adipogenic environment could be important for treating alopecia and enhancing hair restoration procedures, but reports no new results.
June 2026 in “Journal of Nanobiotechnology” This study reported that human umbilical cord mesenchymal stem cell-derived exosomes may promote hair regeneration and thickness in androgenic alopecia by modulating cellular pathways in hair growth, including increasing hair density and diameter, as observed in a mouse model and an exploratory clinical trial.