January 1963 in “Stain technology” Ziehl-Neelsen's stain helps identify different parts of hair in sheep and goats.
May 2016 in “Mayo Clinic proceedings” A gluten-free diet fixed a man's severe stomach pain and bowel issue related to celiac disease, but not much his hair loss.
2 citations
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January 2017 in “Folia biologica” The KRTAP7-1 gene is very similar across different cattle and yak breeds and likely plays a role in hair strength and shape.
8 citations
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December 2017 in “Cancer Medicine” Finasteride use may increase the risk of male breast cancer.
11 citations
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February 2023 in “British Journal of Pharmacology” Isoxazole 9 (ISX9) may help regrow hair by activating certain cell signals.