research A Rare Case of Ovarian Cellular Fibroma Producing Testosterone
A woman's ovarian fibroma caused high testosterone levels, which normalized after surgery.
Search
for
Sort by
Research
480-510 / 1000+ results 
research Androgen Effects on the Skin
Androgens like testosterone affect skin health and can lead to conditions such as acne and hair loss, with various treatments available.
research The Neurobiology of Sexual Function
Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
research Species Differences in Prostatic Steroid 5α-Reductases of Rat, Dog, and Human
Different animals have unique versions of the enzyme that changes testosterone into another hormone, which is important for creating effective treatments for prostate and hair loss conditions.
research Physiology of the Hypothalamic Pituitary Gonadal Axis in the Male
The document explains how the male reproductive system works, its role in making testosterone, and how conditions like obesity can disrupt it, leading to low testosterone and fertility issues.
research The Dihydrotestosterone Hypothesis of Prostate Cancer and Its Therapeutic Implications
The document suggests that targeting the hormone DHT could be a more effective treatment for prostate cancer than targeting testosterone.
research 17β-Estradiol Inhibits the Production of RANTES in Human Keratinocytes
17β-estradiol can reduce inflammation in the skin.
research Male Androgenetic Alopecia
DHT, a testosterone byproduct, causes male pattern baldness.
research Endocrine Care of Transpeople Part I: A Review of Cross-Sex Hormonal Treatments, Outcomes, and Adverse Effects in Transmen
Testosterone therapy is generally safe for transmen, improves sexual function, and has manageable health risks with proper monitoring.
research Anabolic Effects of Testosterone Are Preserved During Inhibition of 5α-Reductase
Testosterone can build muscle and bone without enlarging the prostate when a specific enzyme is blocked.
research Society for Endocrinology Guidelines for Testosterone Replacement Therapy in Male Hypogonadism
Testosterone replacement is recommended for men with low testosterone levels and symptoms of hypogonadism.
research Basics of Androgen Synthesis and Action
Androgens like testosterone are important hormones for both men and women, made differently in each sex and affecting the body by regulating genes and quick interactions with cell components.
research Use of Insulin-Sensitizing Agents in Patients With Polycystic Ovary Syndrome
Insulin-sensitizing drugs like metformin can help with ovulation, weight loss, and lower testosterone in some women with PCOS.
research Gender-Affirming Hormone Therapy for Transgender Men
Testosterone therapy seems safe and effective for transgender men with proper care, but more long-term research is needed.
research Treatment of Hirsutism with 5α-Reductase Inhibitors
New compounds may soon be tested to treat excessive hair growth in women.
research Hormonal and Surgical Treatment Options for Transgender Men (Female-to-Male)
Testosterone therapy and surgeries like mastectomy improve transgender men's lives and mental health with low risks and high satisfaction.
research Testosterone in COVID-19: An Adversary Bane or Comrade Boon
Testosterone's effects on COVID-19 are unclear and need more research.
research The Hirsute Woman: Challenges in Evaluation and Management
Most hirsutism cases are due to PCOS, and treatment focuses on lowering testosterone and blocking its effects.
research Novel Uses for the Anabolic Androgenic Steroids Nandrolone and Oxandrolone in the Management of Male Health
Nandrolone and oxandrolone could help treat male health issues like muscle loss and low testosterone.
research Urinary Steroids in Men with Male-Pattern Alopecia
Men with male-pattern baldness have higher levels of certain testosterone metabolites and may have more active androgen metabolism.
research Polymorphisms in Androgen and Estrogen Receptor Genes: Effects on Male Aging
Changes in testosterone and estrogen receptor genes can affect how men age, influencing body fat, hair patterns, and possibly leading to skin disorders.
research Effect of Finasteride on Human Testicular Steroidogenesis
research The Differences Between Aromatizable And Non-Aromatizable Androgens In Relation To Body Composition And Metabolic Syndrome Risk Factors In Men
Testosterone and dihydrotestosterone have similar effects on body composition and metabolic health in men.
research 5α-Metabolism in Finasteride-Treated Subjects and Male Pseudohermaphrodites with Inherited 5α-Reductase Deficiency
Finasteride lowers DHT levels and raises testosterone in a dose-dependent way.
research New Insights Into Testosterone Biosynthesis: Novel Observations From HSD17B3 Deficient Mice
Mice without the enzyme HSD17B3 still produce normal testosterone, suggesting they have different ways to make it compared to humans.
research Transmasculine Hormone Therapy: Dermatologic, Genital, Sexual, and Cardiovascular Effects and Safety Concerns
Testosterone therapy for transmasculine individuals is generally safe with medical supervision, improves mental health, and has mixed effects on physical health.
research Serum Concentrations of Dihydrotestosterone Are Associated With Symptoms of Hypogonadism in Biochemically Eugonadal Men
Higher DHT levels are linked to fewer hypogonadism symptoms in men with normal testosterone levels.
research Androgens in SARS-CoV-2 Coronavirus Infections
Men, particularly those with hair loss, are more likely to get the virus, and those with prostate cancer may have milder symptoms. Testosterone's role in the disease is unclear, and the virus doesn't seem to harm male fertility. Women with PCOS might be at higher risk. More research is needed.
research Development of a Liquid Chromatography/Mass Spectrometry-Based Inhibition Assay for Screening Steroid 5-Alpha Reductase in Human and Fish Cell Lines
A new method was created to test the effectiveness of Dihydrotestosterone (DHT) inhibitors, like finasteride and dutasteride, in human and fish cells. The results showed fish cells are more sensitive to these treatments, and dutasteride works better than finasteride in all tested cells.
research Androgenic Modulation of Arterial Baroreceptor Dysfunction and Neuroinflammation in Endotoxic Male Rats
Testosterone affects blood pressure control and inflammation in male rats with endotoxic shock, and blocking certain hormones may help treat it.