18 citations
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March 2020 in “Frontiers in Neuroendocrinology” The enzymes 5α-reductase and 3α/β-hydroxysteroid oxidoreductase help create brain-active substances from progesterone and testosterone, which could be used for treatment, but more research is needed to ensure their safety and effectiveness.
14 citations
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June 2015 in “Toxicology and Industrial Health” Low doses of BPA can increase prostate growth and change hormone levels in adult rats.
January 2008 in “Journal of Medicinal Chemistry” Finasteride may cause sexual and psychological side effects by affecting an enzyme related to epinephrine.
55 citations
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June 2012 in “Steroids” Testosterone affects vascular cells directly without converting to estradiol.
110 citations
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April 2002 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Dihydrotestosterone gel improved well-being and sexual function in older men without negatively affecting prostate health.
October 2022 in “Springer eBooks” The document concludes that personalized hormonal treatments are important for transgender individuals and more research is needed for non-binary treatments.
11 citations
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September 1990 in “Clinical Endocrinology” Girls with prepubertal simple hypertrichosis have higher dihydrotestosterone (DHT) levels.
1 citations
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April 2022 in “AACE clinical case reports” A 36-year-old person with a female appearance but male chromosomes was diagnosed with a rare enzyme deficiency affecting sexual development.
September 2025 in “International Journal of Zoology and Applied Biosciences” Women aged 21-26 have a higher rate of PCOS.
April 2006 in “Current Opinion in Endocrinology & Diabetes” Testosterone therapy can help improve sexual function, mood, and bone density in women with low androgen levels, but more research is needed on long-term safety.
March 2012 in “Journal of Pediatric and Adolescent Gynecology” Androgen levels do not determine the type of PCOS symptoms in young females.
January 2009 in “Chinese Journal of Drug Application and Monitoring” Finasteride granules and tablets work the same in the body.
8 citations
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February 2009 in “Current Women's Health Reviews” Testosterone treatment can improve sexual function and bone density in women but may have adverse effects and requires more research on safety and guidelines.
25 citations
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February 1977 in “American Journal of Veterinary Research” Increasing daylight to 16 hours in winter can make mares ovulate and cycle earlier.
October 1995 in “Pediatric Research” 32 citations
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September 2010 in “Stress” Neurosteroids help protect fetal brains from asphyxia damage.
September 2016 in “Journal of dermatological science” Collagen XVII is crucial for skin cell growth and nail health.
6 citations
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January 1998 in “Journal of Investigative Dermatology” Estrogen receptors may not affect mouse hair growth as previously thought, and oxybenzone in sunscreen is stable in sunlight.
10 citations
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August 1998 in “Journal of Investigative Dermatology” The compounds tested could potentially treat hair loss and alopecia.
January 2025 in “Dermatology and Therapy” Hormonal therapies effectively treat acne and improve quality of life.
2 citations
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September 2009 in “Hormone Molecular Biology and Clinical Investigation” Low dose finasteride decreases certain steroids, possibly increasing depression risk.
37 citations
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January 2004 in “Hormone Research in Paediatrics” About 3% of high school girls aged 14-18 in Isfahan, Iran, have polycystic ovary syndrome.
1 citations
,
April 2011 in “The FASEB Journal” Progesterone-derived neurosteroids affect GABA-A receptor expression, influencing epilepsy during menstrual cycles.
17 citations
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November 2017 in “Experimental physiology” Breathing in newborn rats is affected differently by hormones based on their sex.
20 citations
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July 1990 in “Clinical and experimental dermatology” Taking cyproterone acetate and ethinyl oestradiol for hair loss can lower vitamin B12 levels in women.
11 citations
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January 2020 in “Micro and Nanosystems” The new gel improves skin delivery of a drug, potentially reducing dose frequency and side effects.
5 citations
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January 1983 in “PubMed” Human skin releases different steroids, with some coming from sebaceous glands and others from sweat glands.
May 2015 in “Journal of The American Academy of Dermatology” Finasteride for hair loss in young men increases the risk of sexual dysfunction.
2 citations
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July 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Sex hormones likely don't affect atopic dermatitis in adolescents and adults.
1 citations
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November 2006 in “Medicina de Familia SEMERGEN”