29 citations
,
November 1975 in “Clinics in endocrinology and metabolism” Testosterone is made by Leydig cells, is active when not bound to proteins, and works by binding to receptors in muscles and other tissues.
21 citations
,
February 2003 in “Hormones and Behavior” Androgens boost certain nest-building behaviors and greatly reduce food intake in rabbits.
17 citations
,
May 1998 in “Steroids” Researchers developed a model to predict how well certain compounds can block an enzyme related to hair loss and prostate issues, suggesting a 50 mg dose of finasteride might be effective based on lab and body data.
15 citations
,
September 2023 in “International Journal of Microbiology Research” AMH is a promising biomarker for diagnosing PCOS.
11 citations
,
November 2021 in “International journal of molecular sciences” Gut microbes significantly affect brain steroid levels.
7 citations
,
January 1989 Minoxidil and 4-MA can help treat hair loss.
4 citations
,
January 2012 in “International Journal of Cardiology” Dihydrotestosterone (DHT) worsens heart enlargement, and blocking it may help prevent heart issues.
4 citations
,
October 1988 in “Clinics in Dermatology” Dihydrotestosterone (DHT) is crucial for conditions like male-pattern baldness and acne, and measuring a byproduct, androstanediol glucuronide, is a better way to assess DHT's effects than DHT blood levels.
1 citations
,
September 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” Dihydrotestosterone (DHT) promotes the growth and spread of aggressive brain tumor cells.
March 2026 in “Gazzetta Medica Italiana Archivio per le Scienze Mediche” Finasteride effectively treats benign prostatic hyperplasia by reducing prostate size and improving urinary symptoms.
September 2025 in “Journal of Natural Remedies” Herbal drugs show promise for treating alopecia with fewer side effects, but standardization is challenging.
The document explains how certain drugs block hormones to treat cancers like breast and prostate cancer.
January 1992 in “Juntendo Medical Journal” Male pattern baldness is mainly caused by a hormone called dihydrotestosterone (DHT), and drugs that can block this hormone might help prevent hair loss.
January 2022 in “Social Science Research Network” The Ar/miR-221/IGF-1 pathway is involved in male pattern baldness, with miR-221 potentially being a new target for treatment.
January 2015 in “프로그램북(구 초록집)” Dutasteride is effective and safe for treating common hair loss, and it's more potent than finasteride, leading to better hair growth and thickness.
March 2025 in “Journal of Endocrinology and Metabolism” Rodent models of PCOS show some hormone changes similar to humans, but also have key differences.
October 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” Rodent models of PCOS show some similar and some different lipid changes compared to humans.
DHT, not testosterone, mainly affects hair growth and related conditions.
104 citations
,
June 2020 in “Journal of Endocrinology” Hyperandrogenism and insulin resistance in PCOS-like rats can lead to pregnancy complications due to increased cell death in the uterus and placenta.
104 citations
,
December 2004 in “Journal of Neurochemistry” Androgens help motor neurons grow by increasing neuritin.
87 citations
,
April 1973 in “Endocrinology” The chemicals 17βC and its methyl ester can block the effects of testosterone on hamster skin but not the effects of DHT.
32 citations
,
October 2015 in “Frontiers in Cellular Neuroscience” DHT is needed for long-term depression, while E2 is needed for full long-term potentiation in male rat brains.
21 citations
,
December 2015 in “Development Growth & Differentiation” DHT is crucial for urethral formation, and its disruption can affect masculinization and lead to hypospadias.
11 citations
,
September 2020 in “OncoTargets and Therapy” Dihydrotestosterone increases growth and spread of human brain cancer cells, and blocking its formation might help treat this cancer.
7 citations
,
April 2023 in “Biomedicines” Dihydrotestosterone boosts inflammation in fat cells more than testosterone.
3 citations
,
May 2021 in “Dermatologic Clinics” The document concludes that more research is needed to understand hair loss in men and to find new treatments.
1 citations
,
January 2018 in “Journal of Cosmetics, Dermatological Sciences and Applications” Ostrich antibodies helped regrow hair in men with hair loss, but the application needs to be easier.
March 2025 in “Molecules” Kyoh® rocket leaf extract may promote hair growth naturally with fewer side effects.
January 2025 in “International Journal of Molecular Sciences” Fenugreek extract may help treat benign prostatic hyperplasia.
January 2025 in “International Journal of Pharmaceutical Research and Applications” PCOS causes hormonal imbalance, leading to symptoms like irregular periods and infertility.