Hairlessness in mammals is due to complex genetic changes in both genes and regulatory regions.
January 2022 in “Journal of Dermatology and Dermatologic Surgery” Trichoscopy is useful for quickly diagnosing different types of hair loss without needing biopsies.
August 2020 in “Current psychopharmacology” Pregnancy and nursing increase certain brain activities in rats, but these changes disappear when the babies are taken away.
[object Object] January 2008 in “Dermatology Online Journal” Hormonal therapy like cyproterone acetate and spironolactone may help female hair loss, but more research is needed, especially for pre-menopausal women.
August 2022 in “Nutrients” Nutritional supplements may help improve hair growth in female pattern hair loss.