1 citations
,
February 2018 in “The Journal of Sexual Medicine” Ultrasound shows 96% of young men with erectile dysfunction after using finasteride have abnormal penile tissue.
1 citations
,
October 2024 in “BMJ Case Reports” Fertility-preserving surgery can help women with early-stage Sertoli-Leydig cell tumors conceive naturally.
155 citations
,
October 2002 in “The FASEB Journal” Heart-specific steroid metabolism is crucial in cardiac hypertrophy.
4 citations
,
February 2009 in “Obstetrical & Gynecological Survey” Testosterone patches can modestly improve sexual function in postmenopausal women not on estrogen therapy.
February 2006 in “Inpharma Weekly”
3 citations
,
December 2000 in “International Journal of Cosmetic Science” The study created a new method to test drugs that affect hormone processing in skin.
136 citations
,
January 2004 in “Neuroscience” Testosterone increases seizure risk through its conversion to specific neurosteroids.
Testosterone raises blood pressure by affecting kidney function and brain gene regulation over time.
32 citations
,
May 1987 in “The Journal of Clinical Endocrinology & Metabolism” Salivary testosterone is a better measure for hirsutism than serum testosterone.
1 citations
,
January 2018 in “Journal of Gynecologic Surgery” Removing both ovaries can treat increased testosterone and related symptoms in postmenopausal women with ovarian hyperthecosis.
January 2026 in “JCEM Case Reports” Genetics may play a significant role in gender dysphoria.
22 citations
,
May 2003 in “Planta Medica” Torilin from Torilis japonica can inhibit testosterone 5α-reductase but is less effective than finasteride.
13 citations
,
July 2018 in “General and comparative endocrinology” Thyroid hormones and androgens affect gene expression in frog reproductive organs differently between males and females.
March 2015 in “Journal für Kardiologie (Krause & Pachernegg GmbH)” Testosterone affects skin by increasing oil production and influences hair growth.
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.
June 2020 in “AACE clinical case reports” A woman's severe male hormone excess was caused by a small, hard-to-find ovarian tumor.
February 2026 in “Molecular Imaging and Radionuclide Therapy” High-dose radioactive iodine therapy does not harm fertility in thyroidectomy patients.
56 citations
,
October 1983 in “Archives of Dermatology” Some women with acne have higher levels of free testosterone, which might suggest using hormonal treatments for acne.
3 citations
,
June 2001 in “Journal of Zoo and Wildlife Medicine” The lemur's testicular tumor was removed, improving its coat and behavior, with no signs of cancer spread.
September 2006 in “Data Archiving and Networked Services (DANS)” Understanding testosterone and estradiol levels is crucial for identifying normal and abnormal hormone levels in men, especially as they age.
3 citations
,
March 2025 in “Endocrine Connections” Higher DHT levels are linked to more acne in adolescents, especially boys.
7 citations
,
April 2023 in “Biomedicines” Dihydrotestosterone boosts inflammation in fat cells more than testosterone.
October 2024 in “Journal of the Endocrine Society” Rare ovarian tumors can cause hyperandrogenism, even if imaging appears normal.
14 citations
,
May 2022 in “Frontiers in Endocrinology” Lower testosterone levels increase kidney stone risk in men over 40.
January 2011 in “Bradford Scholars (University of Bradford)” Testosterone stimulates growth in intermediate hair follicles, but this can be blocked by cyproterone acetate.
10 citations
,
August 1990 in “Journal of Steroid Biochemistry” High doses of cyclosporine A increase testosterone conversion, possibly boosting hair growth.
24 citations
,
February 2007 in “Hormone and metabolic research” The substance MK386 effectively blocked testosterone conversion and reduced cell growth in certain skin cells, but inhibiting 5α-reductase alone may not greatly improve acne.
13 citations
,
January 2018 in “International Journal of Trichology” Intralesional triamcinolone injections can effectively stop frontal fibrosing alopecia with minimal side effects.
17 citations
,
August 2019 in “Archives of Cardiovascular Diseases” Low testosterone in men is a risk factor for a specific heart rhythm issue, and testosterone treatment may help prevent it.
7 citations
,
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.