February 2025 in “Biomimetics” This study developed a novel hair-straightening shampoo incorporating a polyphenol–inorganic sulfate redox agent, finding that it effectively straightens hair while enhancing strength and reducing damage due to its protective polyphenol coating.
This study suggests that hair follicle dermal stem/progenitor cells play a key role in both hair regeneration and skin wound healing, with potential implications for preventing hair follicle miniaturization linked to aging or alopecia.
January 2023 in “Pakistan Armed Forces Medical Journal” This study found no significant association between serum vitamin D levels and Alopecia areata when compared to healthy controls.
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June 2014 in “Journal of Pharmaceutical Sciences” This study validated the differential stripping technique on hairless rat skin and found that the P-08–016 formulation delivered more finasteride to the epidermis and appendages compared to P-10–008.
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November 2022 in “Burns & Trauma” In this study, researchers found that Wnt4 overexpression increased the thickness of burn wounds by promoting epidermal cell migration and activating the canonical Wnt signaling pathway.