research Sex hormone-binding globulin and saliva testosterone levels in men with androgenetic alopecia
Men with hair loss have lower SHBG and higher saliva testosterone levels, suggesting increased androgen activity.
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research Salivary testosterone levels in infertile men
Men with low or no sperm count have lower salivary testosterone levels, and saliva testing can measure their testosterone well.
research Relationship between plasma sex hormones and severity of coronary artery disease
Lower testosterone levels in men may be linked to a higher risk of severe coronary artery disease.
research The influence of obesity on Androstenedione to Testosterone ratio in women with polycystic ovary syndrome (PCOS) and hyperandrogenemia
Obesity changes androgen levels in women with PCOS, leading to higher testosterone relative to androstenedione.
research The Safety of Testosterone Therapy in Women
Testosterone therapy seems safe for short-term use in postmenopausal women with low sexual desire, but more research on long-term effects is needed.
research Testosterone Supplementation for Aging-Associated Sarcopenia
Testosterone supplements can increase muscle mass and strength in older men with low levels, but long-term effects and risks need more research.
research In-vivo uptake and metabolism of testosterone by the skin and other tissues of the rat
Rat skin takes up and processes testosterone differently than other organs, with testosterone being more important for the skin than its metabolite 5α-DHT.
research Altered Hormone and Bioactive Lipid Plasma Profile in Rodent Models of Polycystic Ovarian Syndrome Revealed by Targeted Mass Spectrometry
Rodent models of PCOS show some hormone changes similar to humans, but also have key differences.
research Ovarian and Adrenal Venous Catheterization for Hyperandrogenism
Venous catheterization may help diagnose the cause of female hyperandrogenism when imaging is unclear.
research No evidence for the immunocompetence handicap hypothesis in male humans
Higher free testosterone levels in men are linked to a stronger immune response, not weaker.
research Hidradenitis suppurativa: an-androgen-dependent disorder
Hidradenitis suppurativa improves with antiandrogen therapy.
research 11 Treatment of hirsutism and acne with cyproterone acetate
Cyproterone acetate is effective for treating hirsutism and acne but less so for hair loss, with side effects similar to birth control pills.
research Determining the normal cut-off levels for hyperandrogenemia in Chinese women of reproductive age
Normal levels for certain hormones in Chinese women of reproductive age were identified.
research Relationship Between Steroid Hormones and Metabolic Profile in Women With Polycystic Ovary Syndrome
Overweight women with PCOS have higher levels of certain hormones that could indicate a higher risk of heart and metabolic problems.
research Differential Expression of miR-93 and miR-21 in Granulosa Cells and Follicular Fluid of Polycystic Ovary Syndrome Associating with Different Phenotypes
The study found that certain microRNAs are higher in the cells and lower in the fluid of women with a specific type of polycystic ovary syndrome, and one microRNA could potentially help diagnose the condition.
research Androgens in Women – Critical Evaluation of the Methods for Their Determination in Diagnostics of Endocrine Disorders
The conclusion is that standardizing testosterone measurement methods is essential for better diagnosis accuracy in women.
research Female sexual dysfunction in androgenetic alopecia: Case-control study
Hair loss in women linked to higher sexual dysfunction risk.
research Hirsutism: Evaluation and treatment
Excessive hair growth can be assessed by history, exam, and blood tests, and treated with medication like dexamethasone, birth control pills, and spironolactone.
research Relations between sex hormone level and characters of hair and skin in healthy young men
Higher androgen levels do not cause baldness in men.
research MANAGEMENT OF ENDOCRINE DISEASE Hyperandrogenic states in women: pitfalls in laboratory diagnosis
Diagnosing hyperandrogenism in women is complex and requires accurate testing methods and consideration of SHBG levels.
research Assessment of diagnostic competence of plasmatic androgens on polycystic ovary syndrome based on receiver operator characteristic curves
Free Testosterone Index, bioavailable testosterone, and androstenedione are the most accurate for diagnosing excess male hormones in PCOS.
research Relationship Between Androgen Levels and Blood Pressure in Young Women With Polycystic Ovary Syndrome
High androgen levels in young women with PCOS are linked to higher blood pressure.
research Androgen excess: Investigations and management
The conclusion is that managing androgen excess requires long-term treatment, including hormonal contraceptives and androgen blockers, with follow-up after six months.
research Clinical, ultrasound and hormonal markers of androgenicity in acne vulgaris
Acne severity is linked to higher levels of certain androgenic hormones, even when those levels are within the normal range.
research The role of androgen therapy
Testosterone therapy can help women with androgen deficiency by improving energy, sex drive, and bone health with few side effects.
research Polycystic ovary syndrome: Challenges in adolescence
Diagnosing and managing PCOS in teens is hard, but early diagnosis and lifestyle changes are key, and more research is needed for long-term health.
research Ovarian and Adrenal Androgens and Their Link to High Human Chorionic Gonadotropin Levels: A Prospective Controlled Study
Women with a certain type of tumor had higher levels of pregnancy hormone and male hormones, which decreased after treatment.
research American Association of Clinical Endocrinologists, American College of Endocrinology, and Androgen Excess and PCOS Society Disease State Clinical Review: Guide to the Best Practices in the Evaluation and Treatment of Polycystic Ovary Syndrome - Part 1
The guide recommends specific methods for diagnosing PCOS and various treatments for its symptoms, while considering the health impacts on adolescents.
research Comparison of Clinical and Biochemical Markers of Hirsutism in Polycystic Ovary Syndrome – A Study from a Teaching Hospital in Sri Ramachandra Institute, Chennai, India
Women with PCOS have higher levels of certain androgens, which are good at predicting excess hair growth.
research Diagnosis of hyperandrogenism: Biochemical criteria
The document concludes that accurate measurement of serum androgens is crucial for diagnosing hyperandrogenism.