research Fertility and sexual life of men after their forties and in older age.
Men's fertility and sexual health decline with age, with reduced testosterone and virility, and many lose fertility by their eighties.
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research An unusual circulating steroid profile in a virilized postmenopausal woman
A 68-year-old woman developed male traits due to a tumor in her ovary, which was removed, returning her hormone levels to normal.
research Sex-Chromosome-Related Dimorphism in Steroidogenic Enzymes and Androgen Receptor in Response to Testosterone Treatment: An In Vitro Study on Human Primary Skeletal Muscle Cells
Chromosomal differences affect how muscle cells respond to testosterone.
research Hyperprogesteronemia associated with Sertoli cell tumor and alopecia in a dog
Castration helped a dog with a tumor and hair loss by normalizing hormone levels and regrowing hair.
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 Proliferating Hybrid Follicular Tumor
A unique type of complex cyst was found on a man's scrotum.
research Adolescent acne: association to sex, puberty, testosterone and dihydrotestosterone
Higher DHT levels are linked to more acne in adolescents, especially boys.
research Serum testosterone levels and clinical signs of hypogonadism in men with type 2 diabetes
Men with type 2 diabetes often have low testosterone and signs of hypogonadism, especially if they are overweight.
research Delayed Puberty
A 19-year-old male with delayed puberty was successfully treated for a condition that prevents normal hormone production.
research Patient reported androgen driven phenotypes do not associate with biochemical recurrence after radical prostatectomy
Androgen-driven traits don't predict prostate cancer recurrence.
research Analysis of Data From Breast Diseases Treated With 5-Alpha Reductase Inhibitors for Benign Prostatic Hyperplasia
Medicines for enlarged prostate may raise the risk of breast growth and tenderness but not breast cancer.
research Pilomatricoma arising at a BCG vaccination site
A benign tumor developed at a girl's BCG vaccination site, not previously linked to the vaccine.
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 Sperm extraction in nonmosaic Klinefelter syndrome patients: A case series and literature review of sperm extraction in Klinefelter syndrome patients
Younger Klinefelter Syndrome patients have a better chance of successful sperm extraction.
research S89 Clinical outcomes of high risk prostate adenocarcinoma (T3 and Gleason score ≥8)
Surgery for high-risk prostate cancer is challenging but doesn't lead to more complications, and additional treatment is often needed.
research Their year at Parkland Memorial Hospital (2005)
Itch is a common symptom in patients with chronic venous insufficiency, often worsening with standing or sitting and occurring mostly in the evening or at night.
research Impact of Cernitin™ on induced chronic prostatitis in animal model for understanding management of lower urinary tract symptoms
Cernitin™, a pollen extract, was found to significantly reduce pain and inflammation in rats with chronic prostatitis, suggesting it could be a useful alternative to certain anti-inflammatory drugs.
research ODP537 A 1.6cm Androgen Secreting Ovarian Leydig Cell Tumor Evades Detection on Multiple Imaging Modalities
A woman's small ovarian tumor causing high androgen levels was missed by several scans but found during surgery.
research Giant solitary trichoepithelioma: A rare trichogenic tumor
Giant solitary trichoepithelioma is a rare, usually non-cancerous hair follicle tumor that can sometimes turn into skin cancer.
research Testosterone concentrations and oligomenorrhea in women with acne
Women with acne and irregular periods had higher active testosterone levels, which could suggest the usefulness of antiandrogen treatment.
research High-risk male teenager with concurrent gonorrhea and syphilis infection: An alarming call
The document concludes that it's concerning when a teenage boy has both gonorrhea and syphilis at the same time.
research Light therapy as a treatment for sexual dysfunction; focus on testosterone levels
research MP91-16 FIRST REPORT FROM THE ANDROLOGY RESEARCH CONSORTIUM
Male infertility often lacks thorough investigation, potentially missing reversible causes.
research 46,XY DSD due to impaired androgen production
Impaired androgen production in 46,XY DSDs causes ambiguous genitalia and requires long-term care.
research A Very Rare Reason for Hyperandrogenism: Adrenal Tumor Case
A young woman had a rare tumor causing high male hormone levels and symptoms like excessive hair and acne. After removing the tumor, her hormone levels returned to normal. Early diagnosis is important.
research Dysregulation of Leukaemia Inhibitory Factor (LIF) Signalling Pathway by Supraphysiological Dose of Testosterone in Female Sprague Dawley Rats During Development of Endometrial Receptivity
High testosterone levels can harm fertility by disrupting the LIF signaling pathway in the uterus.
research A Case of Proliferating Trichilemmal Cyst with Trichoepitheliomatous Change
A young woman had a rare scalp tumor usually found in older women.
research Index of Suspicion
The girl's symptoms suggest a complex condition that's hard to diagnose despite normal test results.
research Systemic testosterone induces structural, immunological, and sex steroid receptor changes in human XX skin
Testosterone makes XX skin more like male skin by changing its structure and cell makeup.
research Emerging medication for the treatment of male hypogonadism
New treatments for male hypogonadism are effective and should be personalized.