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August 1987 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” Aldactone was more effective in reducing hair growth in women with hirsutism than Diane, despite having less impact on hormone levels.
April 2018 in “Journal of Investigative Dermatology” 92 citations
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February 2005 in “Endocrinology” Estrogen receptors affect hair growth, with ER beta slowing down the hair cycle changes caused by ER alpha.
10 citations
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June 2014 in “Experimental Dermatology” Decorin, a protein, may help start hair growth and could be used to treat hair loss.
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July 2020 in “Cell Proliferation” Epiregulin can help hair grow and may be useful for treating hair loss.
14 citations
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June 2011 in “Steroids” New compounds may help treat prostate issues without affecting androgen receptors.
September 2024 in “Journal of the American Academy of Dermatology” AH-001 could be a safer and more effective treatment for hair loss.
January 2022 in “Current Enzyme Inhibition” New nonsteroidal molecules can potentially increase dihydrotestosterone in neurons by blocking certain enzymes, without affecting prostate and seminal vesicle weight.
May 2021 in “Journal of the Endocrine Society” A woman's hair loss and other symptoms were due to a rare hormone deficiency treatable with steroids.
2 citations
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July 2005 in “International Joint Conference on Artificial Intelligence” EREG therapy may help treat hair loss by promoting hair growth.
2 citations
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March 2023 in “Experimental neurology” Pregnenolone might help manage movement issues caused by Parkinson's disease treatment without reducing the medicine's effectiveness.
33 citations
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December 1999 in “Journal of Investigative Dermatology Symposium Proceedings”
Blocking 11β-HSD1 reduces stress hormone damage in hair growth cells.
28 citations
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August 2003 in “Steroids” Hirsute women have lower type 2 17β-HSD enzyme levels, which improve with treatment.
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April 1992 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Women with non-classical congenital adrenal hyperplasia have higher levels of certain steroids, which can be reduced by treatment.
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April 2019 in “Scientific Reports” A protein called HMGB1 helps hair grow by affecting prostaglandin metabolism.
77 citations
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February 2001 in “Journal of Dermatological Science” HGF activator helps convert HGF to its active form, promoting hair growth.
48 citations
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July 2009 in “The Journal of Sexual Medicine” DHEA did not improve sexual function, well-being, or menopausal symptoms in postmenopausal women with low libido but caused side effects like acne and increased facial hair.
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September 2021 in “Journal of molecular endocrinology” ERβ has potential in treating prostate cancer and neurodegenerative diseases, but human studies are needed before clinical use.
11 citations
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June 1979 in “British Journal of Dermatology” The enzyme system in hair follicles is similar to the liver's and is affected by certain inhibitors.
4 citations
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January 2017 in “Acta dermato-venereologica” A new EDA gene mutation was found in a Chinese family with a specific skin disorder.
24 citations
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May 2019 in “PLOS genetics” Mutations in the HEPHL1 gene cause abnormal hair and cognitive issues.
5 citations
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January 2005 in “Journal of Enzyme Inhibition and Medicinal Chemistry” New steroids were effective in blocking male hormone receptors in hamster prostates.
March 2026 in “International Journal of Biological Macromolecules” Recombinant Filaggrin-2 microneedles effectively promote hair growth and repair in hair loss.
30 citations
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June 2016 in “Journal of Human Genetics” Researchers found genetic mutations causing hypohidrotic ectodermal dysplasia in 88% of studied patients and identified new mutations and genetic variations affecting the disease.
94 citations
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August 2002 in “Experimental Dermatology” 17α-estradiol boosts aromatase activity in female hair follicles, potentially helping with hair loss.
April 2026 in “International Journal of Molecular Sciences” Ageratum houstonianum extract and agerarin may help hair growth.
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December 1971 in “European Journal of Endocrinology” Human hair follicles can process steroid hormones like DHEA.
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October 2002 in “PubMed” Human hair keratin scaffolds help repair injured muscles by breaking down and activating muscle cell growth.
10 citations
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January 2021 in “Journal of Natural Medicines” Ent-kaurane-type diterpenoids from Isodonis Herba may promote hair growth by boosting cell proliferation.