62 citations
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July 1993 in “Journal of Investigative Dermatology” Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.
4 citations
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March 2017 in “Development” Estrogen is important for keeping adult mouse nipple skin healthy by controlling certain cell signals.
1 citations
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May 2017 in “InTech eBooks” Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
12 citations
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October 2020 in “Scientific Reports” Necrostatin-1s can promote hair growth and may help treat hair loss.
October 2022 in “The Egyptian Journal of Hospital Medicine” Topical corticosteroids are the preferred first treatment for children with Alopecia Areata.