research Androgen Signaling in Sertoli Cells
Androgens regulate Sertoli cells and affect fertility through specific receptors and coregulators.
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research A rare case of an androgen-producing stromal luteoma of the ovary in a postmenopausal woman, diagnosed by means of selective venous blood sampling
Doctors used a special blood sampling technique to diagnose a woman's rare ovarian tumor that was producing male hormones.
research Determination of 19 Steroid Hormones in Human Serum and Urine Using Liquid Chromatography-Tandem Mass Spectrometry
The method accurately measures 19 steroid hormones in human blood and urine using a small sample and is suitable for large-scale monitoring.
research Gonads
The document concludes that accurate diagnosis of male and female gonadal disorders is crucial for effective treatment and better patient outcomes.
research (257) RAPID RECOVERY OF SPERMATOGENESIS IN LONG-TERM ANABOLIC STEROID ABUSER FOLLOWING CLOMIPHENE CITRATE ADMINISTRATION
Clomiphene Citrate can quickly restore fertility in some men after long-term steroid abuse.
research FINASTERIDE AND PSA
research GEOGRAPHICAL DIFFERENCES IN DEMOGRAPHICS AND FERTILITY HISTORIES OF MEN PRESENTING FOR INFERTILITY EVALUATION BETWEEN THE UNITED STATES AND CANADA: RESULTS FROM THE ANDROLOGY RESEARCH CONSORTIUM
American men seeking infertility evaluation are generally older, more obese, have longer infertility duration, and different lifestyle habits compared to Canadian men.
research SIMULTANEOUS ESTIMATION OF MINOXIDIL AND FINASTERIDE BY RP-HPLC IN PRESENCE OF SOY LECITHIN EXCIPIENT IN THE LOTION DOSAGE FORM
research Hormonal control of vas deferens fluid volume and aquaporin expression in rats
Testosterone increases fluid secretion and aquaporin expression in the vas deferens, which is important for male fertility.
research Ratio of ovarian stroma and total ovarian area by ultrasound in prediction of hyperandrogenemia in reproductive-aged Thai women with polycystic ovary syndrome: A diagnostic test
Ultrasound measurement of the ovarian stroma to total area ratio is not a reliable single predictor of high male hormone levels in Thai women with PCOS, but works better when combined with clinical signs.
research RP-HPLC METHOD FOR SIMULTANEOUS ESTIMATION OF FINASTERIDE AND TAMSULOSIN IN TABLET FORMULATIONS
A simple, precise method was created for estimating Tamsulosin and Finasteride in medicine using common lab solvents, showing good precision and stability.
research DHT deficiency perturbs the integrity of the rat seminiferous epithelium by disrupting tight and adherens junctions
DHT deficiency can disrupt cell connections in rat testes, possibly affecting fertility.
research Adverse effects of common medications on male fertility
Some common medications can harm male fertility, but many effects can be reversed.
research Premarital Counseling in Relation to Common STDs, Andrological and Dermatological Disorders in Menoufia Governorate
Expanding premarital screening to include skin conditions, STDs, infertility, and male disorders can improve marriage stability.
research The probable destructive mechanisms behind COVID-19 on male reproduction system and fertility
COVID-19 may harm male fertility and damage the reproductive system.
research Sertoli–Leydig cell tumors: hormonal profile after dynamic test with GnRH analogue: triptorelin represents a useful tool to evaluate tumoral hyperandrogenism
Triptorelin helps evaluate hormone production in Sertoli-Leydig cell tumors.
research The Distribution of Preputial Vessels at Different Severity of Rat Congenital Hypospadias Model
Micro-CT helps identify suitable areas for surgical procedures based on blood vessel distribution in hypospadias-affected rats.
research AN ATTEMPT TO ASSESS THE MAGNITUDE OF ENDOGENOUS ANDROGEN PRODUCTION IN A CASE OF THE ADRENOGENITAL SYNDROME*
A 17-year-old female with adrenogenital syndrome produces very high levels of androgens, which prevent complete feminization despite high estrogen doses.
research Contrast enhanced phototrichogram (CE-PTG): an improved non-invasive technique for measurement of scalp hair dynamics in androgenetic alopecia–validation study with histology after transverse sectioning of scalp biopsies.
CE-PTG is a better method for analyzing hair growth in androgenetic alopecia.
research Phototrichogram 을 이용한 한국인 두피 모발 특성의 정량적 분석
Koreans have lower hair density, larger hair diameter, and slower hair growth than Caucasians.
research A quantitative technique to analyze and evaluate microstructures of skin hair follicles based on mueller matrix polarimetry
The technique accurately identifies and evaluates hair follicle structures in skin.
research IS AGE MORE THAN JUST A NUMBER? CHARACTERISTICS OF MEN PRESENTING FOR REPRODUCTIVE UROLOGY FERTILITY EVALUATION IN NORTH AMERICA STRATIFIED BY AGE GROUPS
Older men have different fertility histories and factors affecting fertility, suggesting they may benefit from earlier fertility evaluations.
research Secondary infertility due to use of low-dose finasteride
Low-dose finasteride may cause fertility issues, but stopping it can improve sperm quality and lead to pregnancy.
research Sensitive bromatometric assay methods for finasteride in pharmaceuticals
Three methods accurately measure finasteride in tablets using dyes and bromate-bromide.
research PMON281 PERSISTENT VIRILIZATION AND VASOMOTOR SYMPTOMS IN A TRANSMAN 5-YEARS POST TESTOSTERONE WITHDRAWAL
A transman experienced lasting virilization symptoms after stopping testosterone, which were resolved with estradiol treatment.
research The effect of finasteride on spermatogenesis of Mesocricetus auratus
Finasteride causes sperm production decrease in Mesocricetus auratus.
research The effects of Finasteride on the expression of Dazl, Tsga10, Sycp3, Prm2 genes during spermatogenesis in testes of NMRI mice
Finasteride, at doses of 5mg or higher, may negatively affect male fertility by reducing the expression of certain genes involved in sperm production.
research Finasteride
A man's fertility improved after he stopped taking finasteride but worsened again when he restarted the medication.
research Plasma androsterone/epiandrosterone sulfates as markers of 5α-reductase activity: Effect of finasteride in normal men
Finasteride effectively lowers specific hormone levels, helping monitor treatment progress.