research Diagnosis of an indistinct Leydig cell tumor by positron emission tomography-computed tomography
A PET-CT scan successfully located a hard-to-find Leydig cell tumor in a woman with hormonal symptoms.
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research Intravaginal Testosterone Improves Sexual Satisfaction and Vaginal Symptoms Associated With Aromatase Inhibitors
Intravaginal testosterone cream improves sexual satisfaction and reduces vaginal discomfort in postmenopausal women on breast cancer treatment without affecting hormone levels.
research Is the metabolism of testosterone to 5α-dihydrotestosterone required for androgen action in the skin?
Testosterone conversion to 5α-DHT may not be essential for its effects on the skin.
research Negative Impact of Testosterone Deficiency and 5α-Reductase Inhibitors Therapy on Metabolic and Sexual Function in Men
Low testosterone and 5α-reductase inhibitors can harm men's metabolic and sexual health; testosterone therapy may help, but discussing 5α-RIs' side effects is important.
research Wirkung von Testosteron auf Haut und Haare
Testosterone affects skin by increasing oil production and influences hair growth.
research Investigating the mechanisms underlying effects of testosterone on blood pressure in normotensive and hypertensive rats / Loh Su Yi
Testosterone raises blood pressure by affecting kidney function and brain gene regulation over time.
research HORMONAL STATUS IN POSTMENOPAUSAL ANDROGENETIC ALOPECIA
No significant hormone differences found in postmenopausal women with androgenetic alopecia.
research Testosterone enhances expression and functional activity of epithelial sodium channel (ENaC), cystic fibrosis transmembrane regulator (CFTR) and sodium hydrogen exchanger (NHE) in vas deferens of sex-steroid deficient male rats
Testosterone changes how certain channels work in male rat reproductive tracts, affecting fertility-related fluid balance.
research Plasma androgens and the presence and course of depression in a large cohort of men
Testosterone levels aren't important for depression in men, but some other hormones might affect certain symptoms.
research Correlation of clinical and biochemical hyperandrogenism in Thai women with polycystic ovary syndrome
Blood tests are needed to confirm high male hormone levels in women with PCOS, as physical signs alone are not reliable.
research Hormonal Profile of Men with Premature Balding
Men with early balding often have hormone levels similar to women with polycystic ovary syndrome.
research Investigation Of Serum Level Of T4, TSH, Free Testosterone And Prolactin Hormones As Well As Alb And SHBG Proteins In Women With Hair Loss Vs. Those Without Hair Loss
Women with hair loss have higher free testosterone levels.
research Androgen Levels and Semen Parameters Among Former Users of Finasteride With Persistent Sexual Adverse Effects
research Emerging medication for the treatment of male hypogonadism
New treatments for male hypogonadism are effective and should be personalized.
research Test With Oral Administration of Clomiphene May Add to Differential Diagnosis of Severe Hyperandrogenism in Postmenopausal Women - A Case Report
Clomiphene testing can help find ovarian causes of high testosterone in postmenopausal women.
research Serum Androgen Bioactivity in Adolescence: A Longitudinal Study of Boys with Constitutional Delay of Puberty
Testosterone and letrozole treatment speeds up puberty in boys with delayed development.
research Controversies Regarding Transdermal Androgen Therapy in Postmenopausal Women
Testosterone therapy may slightly improve sexual function in postmenopausal women, but its long-term safety is unknown.
research Testosterone metabolites differentially maintain adult morphology in a sexually dimorphic neuromuscular system
Androgens are essential for maintaining adult neuromuscular structure.
research Relation of urinary stone disease with androgenetic alopecia and serum testosterone levels
Balding and low testosterone increase risk of urinary stones.
research Testosterone Pellets in Women: Revisiting Safety and Clinical Outcomes
Testosterone pellets may help women's sexual function but have safety concerns and need more research.
research Testosterone, Dihydrotestosterone, and Incident Cardiovascular Disease and Mortality in the Cardiovascular Health Study
DHT may increase the risk of heart disease and death in elderly men.
research Testosterone metabolite nonessential for androgen effects
The body's change of testosterone into DHT is not necessary for testosterone's muscle and sexual effects.
research Testosterone target therapy: focus on immune response, controversies and clinical implications in patients with COVID-19 infection
Testosterone may have a dual role in COVID-19, potentially worsening outcomes in men, and testosterone therapy could help some patients, but more research is needed.
research Mendelian randomization studies of testosterone exposure: A systematic review
Testosterone's health effects are complex and not definitively understood.
research Anabolic effect of dihydrotestosterone in testicular feminization syndrome
Dihydrotestosterone has a reduced effect on muscle-building in people with testicular feminization syndrome, especially after their gonads are removed.
research 7452 A Diagnostically Challenging Case of Hyperandrogenism in Postmenopausal Woman
The case highlights the complexity of diagnosing high testosterone in older women and the need for thorough testing.
research TESTOSTERONE-INDUCED ANDROGENETIC ALOPECIA MICE MODEL: A PRELIMINARY STUDY
A testosterone-induced hair loss model in mice was successfully created for future research and treatment testing.
research Markers of hyperandrogenism in South Asians with polycystic ovary syndrome
The FG score is better at detecting hyperandrogenism in PCOS patients than testosterone levels or FAI, but testosterone is the recommended test for diagnosis.
research Ovarian vein sampling, and serum and urine testosterone monitoring in ovarian Leydig cell tumors: A report of two cases
Ovarian vein sampling helped diagnose rare ovarian tumors causing high testosterone, and surgery to remove the tumors lowered the testosterone levels.
research 1 Androgens
Testosterone is made by Leydig cells, is active when not bound to proteins, and works by binding to receptors in muscles and other tissues.