research Circulating Androgen Concentrations and Risk of Incident Heart Failure in Older Men: The Cardiovascular Health Study
Lower testosterone levels may increase heart failure risk in older men.
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240-270 / 1000+ resultsresearch Sertoli-Leydig cell ovarian tumour: a rare cause of virilisation and androgenic alopecia
A rare ovarian tumor caused high testosterone, hair loss, and missed periods, but surgery fixed these issues and led to pregnancy.
research Sex hormones and sarcopenia in older persons
Sex hormone treatments can increase muscle mass in older adults but have inconsistent effects on muscle function and may carry cardiovascular risks.
research Sertoli-Leydig cell tumour: a rare cause of androgenic alopecia in post-menopausal women
A rare ovarian tumor caused hair loss in a post-menopausal woman, which almost completely stopped after surgery.
research Testosterone therapy in men: Clinical and pharmacological perspectives
Testosterone therapy aims to treat hormone deficiencies and various conditions safely and effectively, but requires careful patient monitoring due to potential side effects.
research 1748 IS ANDROGENETIC ALOPECIA ASSOCIATED WITH BENIGN PROSTATIC HYPERPLASIA? ANALYSIS OF 907 PATIENTS
Hair loss is linked to higher prostate-specific antigen levels and urinary symptoms, likely due to age.
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.
research Immunolocalization of androgen receptor in the epididymis of rats with dihydrotestosterone deficiency.
Finasteride changes androgen receptor location in rat epididymis without altering tissue structure.
research 5α Reductase Deficiency—a Rare Cause of Ambiguous Genitalia and Gender Dysphoria
5α-reductase deficiency can cause ambiguous genitalia and gender dysphoria, treatable with testosterone.
research Finasteride
Finasteride may cause weak ejaculation and reduced semen volume.
research Leydig cell ovarian tumour: a rare cause of hyperandrogenism
Leydig cell tumors can cause high testosterone in women and are treated by removing the ovaries.
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 B‐ RAF , naevi and melanoma: a complex relationship
Male hair loss is mainly due to thinner hair, not less hair.
research Male gonadal function in coeliac disease: 2. Sex hormones.
Men with coeliac disease may have hormone imbalances that could affect sexual function, but these can improve with better gut health.
research Therapeutic potential of Sertoli cells in vivo: alleviation of acute inflammation and improvement of sperm quality
Sertoli cell transplants can reduce inflammation and improve sperm quality.
research Steroid Cell Tumor Without Virilization
A rare ovarian tumor can occur without causing male-like symptoms.
research Spontaneous fertility in a male patient with testotoxicosis despite suppression of FSH levels
A man with testotoxicosis was fertile despite low FSH levels, suggesting high testosterone may allow sperm production without FSH.
research 6450 Leydig Cell Tumor: A Rare Cause of Post-menopausal Hyperandrogenism
Leydig cell tumors can cause high testosterone and symptoms in postmenopausal women, and removing them improves symptoms.
research 133 TIME LAGS BETWEEN VARIOUS MATURITY MEASURES AND SPERMACRCHE
Certain maturity signs appear before and after the first release of sperm in boys.
research Diffuse Alopecia and Thyroid Atrophy in Sheep
Low zinc and selenium levels in sheep are linked to hair loss and thyroid problems.
research Symptoms of hypogonadism caused by 5α-reductase inhibitors
A man's low testosterone and related symptoms improved after he stopped taking hair loss drugs.
research Autophagy protects murine preputial glands against premature aging, and controls their sebum phospholipid and pheromone profile
Autophagy helps delay aging in mouse glands, maintains fat balance, and controls scent production.
research Testosterone: The Male Sex Hormone
More research is needed to understand how testosterone is maintained in adult males.
research A rare cause of postmenopausal hyperandrogenism
A 71-year-old woman developed male-like features due to high testosterone levels caused by a benign ovarian tumor, which was successfully removed by surgery.
research Clinical characterization of men with long QT syndrome and torsades de pointes associated with hypogonadism: A review and pharmacovigilance study
Low testosterone in men is a risk factor for a specific heart rhythm issue, and testosterone treatment may help prevent it.
research The Case of the Elusive Androgen
The patient's high testosterone was reduced by a medication that suppresses gonadotropin.
research (192) Evaluating Effect of hCG and hCG+rFSH Therapy on Ejaculation Disorders in Middle-Aged Men: A Case Study
The therapies improved ejaculation disorders and sexual function in middle-aged men.
research MP85-05 SEXUAL DYSFUNCTION AFTER 5-ALPHA REDUCTASE INHIBITOR USE: INSIGHTS FROM THE REDUCE STUDY GROUP DATABASE
Dutasteride use can lead to a stable decline in sexual function that is not affected by age or prostate size.
research Reproductive System, Male
The document explains how sperm cells are produced, the role of testosterone in this process, and how toxins can reduce sperm count and fertility.
research SARS-CoV-2 infection reduces the number of spermatogonial stem cells and dysregulates the transcriptional landscape of the human testis
COVID-19 can harm male fertility by reducing sperm stem cells and damaging testicular function.