9 citations
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June 1959 in “Archives of dermatology” Hair can darken after inflammation and then return to its original color.
6 citations
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January 2009 in “Elsevier eBooks” The skin has multiple layers and cells, serves as a protective barrier, helps regulate temperature, enables sensation, affects appearance, and is involved in vitamin D synthesis.
3 citations
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March 2021 in “Metabolites” Hair loss causes differ between men and women due to changes in hormone levels and inflammation-related pathways.
January 2026 in “Scientific Reports” Sesamin may help treat hair loss by affecting specific cell pathways.
102 citations
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January 2003 in “Dermatology” Smoking may contribute to hair loss in men.
68 citations
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May 2018 in “PLOS Biology” Cyclosporine A may help treat hair loss by blocking a protein that inhibits hair growth.
26 citations
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October 2016 in “Clinics in Dermatology” Hormonal treatments can improve acne, but they come with potential side effects and risks.
25 citations
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July 2019 in “Experimental Dermatology” Cholesterol balance is important for hair health, and problems with it can lead to hair loss conditions.
24 citations
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July 2018 in “Stem cells” Runx1 controls fat-related genes important for normal and cancer cell growth, affecting skin and hair cell behavior.
14 citations
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July 1987 in “Dermatologic Clinics” The document concludes that treating female hair loss should target reducing excess androgen and blocking its effects on hair follicles, with the best treatments being hormonal therapy, adrenal suppression, and topical minoxidil.
11 citations
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March 2016 in “Translational Andrology and Urology” Nandrolone might increase muscle mass with fewer side effects than testosterone but could cause erectile dysfunction and needs more research.
5 citations
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May 2023 in “Microbial Cell Factories” A stable, active version of a growth factor was made in bacteria, showing promise for medical use.
4 citations
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May 2025 in “Open Access Journal of Contraception” Low-dose ethinyl estradiol and LNG-IUD are safer contraception options for obese women with PCOS.
Quercetin can boost hair follicle stem cell growth in cashmere goats, potentially improving cashmere quality.
July 2025 in “PNAS Nexus” A new tool accurately identifies human cornea cell states and key factors.
April 2008 in “Blackwell Publishing Ltd eBooks” AGA causes permanent hair loss; minoxidil helps men, finasteride helps men, minoxidil somewhat helps women, estrogens/antiandrogens lack evidence for women.
48 citations
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May 2015 in “PLOS ONE” DNA variants can predict male pattern baldness, with higher risk scores increasing baldness likelihood.
2 citations
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January 2012 in “Journal für Kardiologie (Krause & Pachernegg GmbH)” Hirsutism and alopecia during menopause can be diagnosed and treated with specific hormonal and topical therapies.
170 citations
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January 2010 in “animal” Hair follicle growth and fiber production in animals are influenced by chemical signals, proteins, pigmentation, genetics, and nutrients.
53 citations
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July 2014 in “American Journal of Physiology-Endocrinology and Metabolism” Testosterone boosts red blood cell production and changes iron metabolism without needing dihydrotestosterone.
December 2025 in “Current Issues in Molecular Biology” New steroid compounds may help with hormonal therapy and have potential benefits for glucose disorders, but more research is needed.
November 2025 in “Frontiers in Pharmacology” Botanical treatments like saw palmetto, rosemary oil, and ginseng may help reduce hair loss in menopausal women.
January 2015 in “Side effects of drugs annual” The document concludes that sex hormones and related compounds have various effects on health, with both potential benefits and risks.
1 citations
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November 2023 in “BMC chemistry” Tadalafil and Finasteride may help treat aggressive melanoma.
August 2025 in “International Journal of Molecular Sciences” AVT is highly conserved and may have antimicrobial properties.
June 2011 in “Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)” Estrogens and androgens are crucial for male fertility.
1 citations
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December 2022 in “BMC Plant Biology” The black orchid Brasiliorchis schunkeana produces chemicals that attract certain insects and have potential antimicrobial properties.
1 citations
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May 2025 in “Maturitas” Menopause can cause hair loss in women due to hormonal changes, affecting their well-being and quality of life.
11 citations
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January 2014 in “CellBio” Sex steroids, especially progesterone, can slow down the growth of mouse melanoma cells.
11 citations
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November 2009 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Bolandiol, a synthetic steroid, builds muscle and bone without greatly affecting sex glands, and works differently from other hormones.