21 citations
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December 2012 in “Maturitas” Testosterone implants in women require pharmacological dosing to be effective and are generally safe and well-tolerated.
August 2023 in “International journal of impotence research” Many dermatologists believe finasteride can cause sexual side effects and counsel patients about them.
179 citations
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May 1982 in “The Journal of clinical investigation/The journal of clinical investigation” High levels of 3 alpha-diol glucuronide in the blood are a marker of increased androgen action in women with excessive hair growth of unknown cause.
28 citations
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November 2003 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” The normal human prostate does not significantly affect blood DHT levels.
84 citations
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July 2008 in “Aaps Pharmscitech” Ethosomes improve finasteride delivery through skin for hair loss treatment.
September 2025 in “Cureus” Equilibrium dialysis can accurately measure testosterone levels when lab results are inconsistent.
January 2026 in “Journal of Dermatological Treatment” Oral finasteride may cause more sexual side effects than expected, possibly due to negative publicity and reporting bias.
1 citations
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January 2020 in “Bioscience Reports” Long-term use of finasteride in women can cause hormonal changes, DNA damage, and menstrual issues.
February 2019 in “Psychoneuroendocrinology” Hair samples can reliably show average long-term hormone levels in young women.
11 citations
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May 2022 in “World Journal of Biological Chemistry” Progesterone may help trans women with breast development and health, but more research is needed.
1 citations
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May 2019 in “The Journal of Sexual Medicine” Spironolactone may cause sexual pain and arousal issues in women, which can improve after stopping the drug and using hormone cream.
4 citations
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November 2022 in “Frontiers in endocrinology” The enzyme 5α-reductase type 1 is important for blood vessel development and fertility in the uterus.
71 citations
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February 2000 in “Endocrinology and metabolism/American journal of physiology: endocrinology and metabolism” Estradiol stops hair growth in mice, but an antagonist can reverse this effect.
204 citations
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May 2014 in “The Journal of Sexual Medicine” Hormone therapy for trans individuals is effective and generally safe in the short term.
130 citations
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June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Estrogen Receptor ß (ERß) is the main hormone controller in human skin and hair follicles, not Estrogen Receptor α (ERα) or the Androgen Receptor (AR).
66 citations
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October 1987 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Measuring androstanediol glucuronide in blood is useful for assessing and tracking treatment in women with excessive hair growth.
July 2025 in “Reactions Weekly”
January 2023 in “Journal of cosmetic dermatology” The synthetic retinoid EC23 thickens skin and promotes hair growth more effectively and with a lower dose than natural retinoids.
1 citations
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November 2024 in “European Journal of Endocrinology” Higher childhood DHEAS levels are linked to advanced puberty and DNA changes.
June 2018 in “The Journal of Sexual Medicine” Finasteride does not negatively affect male reproductive function.
April 2019 in “Journal of Investigative Dermatology” Testosterone affects androgen receptors and lipid storage in cells, while DHEA does not convert to testosterone or affect these receptors in the same way.
7 citations
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April 2012 in “Clinical investigation” Transdermal testosterone can improve sexual desire in postmenopausal women but lacks long-term safety data and is not FDA-approved for this use.
July 2024 in “Reactions Weekly” 55 citations
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June 2012 in “Steroids” Testosterone affects vascular cells directly without converting to estradiol.
38 citations
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May 1971 in “Clinical genetics” A specific metabolite, not a receptor protein, triggers the production of certain kidney enzymes, but this process is disrupted in mice with a mutation causing testicular feminization.
1 citations
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October 2022 in “Iet Nanobiotechnology” The dutasteride nanoemulsion could improve hair loss treatment by enhancing drug penetration and retention in hair follicles.
The combined treatment of Finasteride and Doxazosin affects prostate tissue by reducing cell growth and altering hormone levels.
2 citations
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January 2023 in “Uro” UHP-sCESr is as effective as HESr for treating BPH symptoms.
27 citations
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January 2016 in “Cellular Physiology and Biochemistry” Bidens pilosa L. extract effectively treats androgen deficiency dry eye in rats.
120 citations
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October 2007 in “Clinical Interventions in Aging” Estrogens help reduce skin aging, and SERMs might offer similar benefits without the risks of hormone therapy.