105 citations
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January 2009 in “Medicine” Hirsutism is more linked to high androgen levels than acne or hair loss, and a mix of hormonal tests is best for diagnosis; certain treatments can reduce symptoms.
53 citations
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May 1986 in “Clinics in endocrinology and metabolism” Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.
32 citations
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January 1990 in “Clinical Endocrinology” Women with female pattern hair loss have higher levels of certain androgens, suggesting increased androgen exposure to hair follicles.
16 citations
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February 2018 in “European Journal of Endocrinology” Diagnosing hyperandrogenism in women is complex and requires accurate testing methods and consideration of SHBG levels.
4 citations
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August 2024 in “PLoS ONE” Both injectable contraceptives lower testosterone and SHBG levels, with NET-EN having a greater effect than DMPA-IM.
4 citations
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January 1994 in “Journal of hepatology” Cyclosporine A therapy changes sex hormone levels differently in pre-menopausal and post-menopausal women with primary biliary cirrhosis.
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.
1 citations
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March 2021 in “Journal of Experimental Biology and Agricultural Sciences” Flaxseed crackers can help reduce symptoms of PCOS in young women.
April 2022 in “Indian Journal of Forensic Medicine & Toxicology” PSA can help diagnose high androgen levels in women.
January 2017 in “Qucosa (Saxon State and University Library Dresden)” Plasma protein binding significantly affects glucocorticosteroid concentration in blood, saliva, and hair.
42 citations
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March 2008 in “Molecular and Cellular Endocrinology” Hormones and neuroendocrine factors control hair growth and color, and more research could lead to new hair treatment options.
21 citations
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January 2018 in “The Korean Journal of Physiology and Pharmacology” Modified stem cells from umbilical cord blood can make hair grow faster.
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.
23 citations
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March 2014 in “International Journal of Molecular Sciences” Testosterone reduces knee flexibility by affecting relaxin receptors.
April 2019 in “Journal of the Endocrine Society” A 12-year-old boy with PAIS successfully developed male characteristics using high-dose testosterone and anastrozole.
2 citations
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April 2023 in “Pharmaceuticals” Scopolin and scopoletin from Merremia peltata leaves may help treat hair loss and showed promising results in rabbit tests.
July 2025 in “Reproductive Biology” Finasteride use in male rats may harm their male offspring's liver function.
102 citations
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July 2020 in “International journal of molecular sciences” Hormones like testosterone and estrogen significantly affect hair growth and structure.
29 citations
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October 2020 in “Environmental health perspectives” Five preservatives may disrupt hormone function and need more health and environmental risk assessment.
9 citations
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March 2008 in “PubMed” Low estrogen compared to androgen may cause female hair loss.
1 citations
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December 2019 in “Frontiers in endocrinology” Higher androgen levels during puberty are linked to shorter adult height in boys with Silver-Russell syndrome.
August 2023 in “Journal of Cosmetic Dermatology” Exosomes from hair papilla cells and the Chinese medicine Liao Tuo Fang can potentially promote hair growth and could be used to develop hair growth drugs.
Oral contraceptives can affect skin and hair, improve acne, but may cause pigmentation, dermatitis, and other conditions.
Contraceptives may affect hair growth due to estrogen, with effects varying by individual.
June 2004 in “Journal of Investigative Dermatology” Increased pigmentation may protect skin from UVB, new targets for skin disease treatments were identified, sunscreen ingredients don't affect hormones, TNF-α inhibitors may help diabetic wounds, and certain treatments could prevent chemotherapy-induced hair loss.
18 citations
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March 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Estrogen increases blood vessel growth factor production, while testosterone blocks this increase.
10 citations
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December 2020 in “Frontiers in Medicine” Men are more at risk for severe COVID-19 due to biological differences, suggesting the need for targeted treatments.
65 citations
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April 2018 in “Oncotarget” Anabolic androgenic steroids can increase cancer risk and disrupt hormones.
219 citations
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January 2006 in “Drug Metabolism Reviews” DHEA affects multiple receptors and may help with metabolic issues, but its safety and effectiveness in humans are unclear.
76 citations
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October 2016 in “Clinics in dermatology” Sex hormones, especially androgens, play a key role in causing acne.