research Sperm aneuploidy in infertile male patients: a systematic review of the literature
Infertile men are more likely to produce sperm with abnormal chromosome numbers, which can affect pregnancy success and embryo health.
Search
for
Sort by
Research
630-660 / 1000+ results 
research Virilizing ovarian steroid cell tumor in a 40 year old South Indian female: a case report
A woman's masculine symptoms were caused by an ovarian tumor, which improved after surgery.
research The Effects of Transdermal Dihydrotestosterone in the Aging Male: A Prospective, Randomized, Double Blind Study
Dihydrotestosterone gel improved well-being and sexual function in older men without negatively affecting prostate health.
research Nipple Differentiation in Fetal Male Rats Treated with an Inhibitor of the Enzyme 5α-Reductase: Definition of a Selective Role for Dihydrotestosterone*
Blocking a specific enzyme in male rat fetuses leads to the development of nipples and feminized genitalia.
research GRANULOSA‐THECA CELL TUMOR IN A ONE‐YEAR‐OLD INFANT
A rare ovarian tumor caused early puberty signs in a 1-year-old girl, but surgery reduced hormone levels.
research Wool Keratin-Associated Protein Genes in Sheep—A Review
Understanding wool keratin-associated proteins in sheep can help improve wool quality through selective breeding.
research Pseudoepitheliomatous Hyperplasia in Lichen Sclerosus of the Vulva
PEH in vulvar LS is common and needs careful diagnosis to avoid confusion with cancer.
research Hemp (Cannabis sativa L.) Phytochemicals and Their Potential in Agrochemical, Cosmetic, and Food Industries: A Review
Hemp's compounds can be used in natural insecticides, cosmetics, and food supplements.
research Role of LncRNA MRPS28 in Secondary Hair Follicle Development of Cashmere Goats
lncRNA MRPS28 regulates hair follicle development in cashmere goats, affecting cashmere quality.
research El finasteride como control positivo en estudios de reproducción
Finasteride causes reproductive changes in male rats.
research Testosterone protects female embryonic heart H9c2 cells against severe metabolic stress by activating estrogen receptors and up-regulating IES SUR2B
Testosterone protects female heart cells from stress by activating estrogen receptors.
research Reply to: a rare case of vulvar skin metastasis of rectal cancer after operation
New skin lesions on the scrotum or vulva in patients with a history of internal cancer could indicate rare skin metastasis.
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 Ausgeprägte Virilisierung in der Postmenopause - eine Falldarstellung
A postmenopausal woman had high testosterone from her right adrenal gland, leading to recommended surgery.
research Steroid cell tumour of the ovary (Not Otherwise Specified subtype) - A rare case report
Steroid cell tumors in ovaries are rare, can cause hormone changes, and may be cancerous.
research Testosterone - Functions, Uses, Deficiencies, and Substitution
Testosterone is important for male development and health, and careful replacement can treat low levels.
research EFFECT OF LOW DOSE FINASTERIDE ON SEMEN VOLUME AND SPERM DENSITY IN YOUNG MEN
research Mechanism of action of androgen in hair follicles
Testosterone affects hair follicles differently across body sites, with beard hair follicles showing more activity of a specific enzyme and presence of androgen receptors compared to scalp hair.
research PMON325 Rare Presentation of Precocious Puberty Secondary to LH-Secreting Adenoma
An 8-year-old boy's early puberty was caused by a rare hormone-secreting brain tumor, which was successfully treated with surgery.
research Bilateral ovarian steroid cell tumor in a postmenopausal woman with progressive hyperandrogenism
Surgery removed ovarian tumors, normalizing testosterone and improving symptoms.
research Androgen Receptors and Androgen-Dependent Initiation of Protein Synthesis in the Prostate
Prostate cells have proteins that bind to specific hormones, which can increase protein production when activated by these hormones.
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 Hiperandrogenismo causado por tumor de células de Leydig de ovario
A woman's excess male hormone symptoms were caused by a rare benign tumor in her ovary.
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 Preputial glands of the albino mouse.
Mouse preputial glands are highly developed sebaceous glands that mainly secrete neutral fat droplets.
research Gonadal Function in Men with Cushing Syndrome
Men with low testosterone or breast growth should be checked for Cushing syndrome.
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 Association between prostate‐specific antigen and serum testosterone: A systematic review and meta‐analysis
Testosterone replacement therapy, especially intramuscular, raises PSA levels, but no overall link between PSA and testosterone was found except in non-BPH patients.
research SUN-207 Hot Flashes, Flushing, and Sweating in a Middle-Aged Man with Pituitary Macroadenoma
Middle-aged men with unusual hot flashes should be checked for pituitary tumors.
research The Case of the Elusive Androgen
The patient's high testosterone was reduced by a medication that suppresses gonadotropin.