38 citations
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June 2018 in “Archives of Toxicology”
Different species and human skin models vary in their skin enzyme activities, with pig skin and some models closely matching human skin, useful for safety assessments and understanding the skin's protective roles.
Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.
The conversation discusses topical androgen receptor blockers for hair loss, mentioning Clascoterone, Pyrilutamide, GT20029, and RU58841. Ketoconazole's effectiveness and application methods are also debated.
Sugary beverages increase the risk of pattern hair loss in men by 57%, and type 2 diabetes is linked to female pattern hair loss. Reducing sugar intake and using treatments like finasteride and minoxidil may help manage hair loss.
Rotenone, a natural plant extract, may promote hair growth by increasing LDH activity and blocking MPC in the scalp, but it carries risks due to its toxicity. The suggested formulation includes Barbasco extract, DMSO, propylene glycol or PEG-400, ethanol, and a carrier oil.
The user has been using finasteride and minoxidil for hair loss and recently added microneedling and biotin vitamins to their routine. They are asking if microneedling can regrow hair in completely bald areas, specifically around the temples and above/in front of the ears.