research A notch above bowl: Specification of niche cells in the Drosophila testis
Notch signaling is crucial for specifying niche cells in Drosophila testis.
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research Gonadal Dysgenesis: Associations between Clinical Features and Sex of Rearing.
Gonadal biopsy is the best method to diagnose gonadal dysgenesis.
research Gonads
The document concludes that accurate diagnosis of male and female gonadal disorders is crucial for effective treatment and better patient outcomes.
research Androgen Action in the Ovary
Androgens are important for normal ovarian function and estrogen production, but may not be the main cause of follicle death.
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 SUN-106 Nonsurgical Management of Hyperandrogenism in a Postmenopausal Woman
Goserelin injections can effectively manage hyperandrogenism symptoms in postmenopausal women who can't have surgery.
research Abstract 14
A 15-year-old girl with rare reproductive disorders received hormone therapy to develop secondary sexual traits, but infertility persisted.
research Sexual steroid regulation of spermatogenesis: new actors enter the stage
Estrogens and androgens are crucial for male fertility.
research Puberty induction with recombinant gonadotropin: What impact on future fertility?
Recombinant gonadotropins improve future fertility in CHH patients.
research Spironolactone use and oocyte maturation in patients undergoing controlled ovarian hyperstimulation
research Physiology of Male Gonadotropic Axis and Disorders of Sex Development
Understanding genes and hormones is crucial for managing male puberty and sex development disorders.
research Physiology of the Hypothalamic Pituitary Gonadal Axis in the Male
The document explains how the male reproductive system works, its role in making testosterone, and how conditions like obesity can disrupt it, leading to low testosterone and fertility issues.
research Morpho‐regulation in diverse chicken feather formation: Integrating branching modules and sex hormone‐dependent morpho‐regulatory modules
Sex hormones, especially estradiol, can change chicken feather shapes and colors.
research Transcriptomic profiling in Silurana tropicalis testes exposed to finasteride
Finasteride affects frog testes by increasing testosterone, decreasing 5α-DHT, and impacting genes related to reproduction and other functions.
research Modelling androgen synthesis and action during human sexual differentiation
Male sexual differentiation is regulated independently, while female differentiation occurs in an androgenic environment, affecting conditions like congenital adrenal hyperplasia.
research Role of OCT4 in the Regulation of FSH-Induced Granulosa Cells Growth in Female Mice
OCT4 helps granulosa cell growth in early-stage follicles, and FSH increases OCT4 through specific pathways.
research DIAGNOSTIC AND THERAPEUTIC UTILITY OF GONADOTROPHIN-RELEASING HORMONE AGONIST IN POSTMENOPAUSAL HYPERANDROGENISM OF OVARIAN ORIGIN
GnRH agonist effectively diagnoses and treats postmenopausal hyperandrogenism from ovarian sources.
research Female Gonadal Function before and after Treatment of Acromegaly
Treatment of acromegaly can improve women's reproductive health issues caused by hormonal imbalances or tumors.
research Physiology of Testicular Function
The testes produce sperm and hormones essential for male development.
research LACK OF EFFECT OF OESTROGENS ON ADRENAL ANDROGEN SECRETION IN CHILDREN AND ADOLESCENTS WITH A COMMENT ON OESTROGENS AND PUBIC HAIR GROWTH
Oestrogen does not affect adrenal androgen levels in children and adolescents.
research Hyperandrogenism in post-menopausal women: a diagnosis challenge
A woman had high testosterone due to an ovarian issue, which was fixed with surgery.
research 2 Changes in the gonadal and adrenal steroid patterns during puberty
research Stromal Cells of the Human Postmenopausal Ovary Display a Distinctive Biochemical and Molecular Phenotype
Postmenopausal ovary stromal cells have a unique makeup and limited steroid production, suggesting androgens come from the adrenal gland.
research Gonadal Sex Steroids: Production, Action and Interactions in Mammals
The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.
research Establishment and identification of immortalized sheep ovarian granulosa cells
A stable sheep ovarian cell line was created for studying reproduction and hormones.
research The Aromatase Inhibitor Fadrozole and the 5-Reductase Inhibitor Finasteride Affect Gonadal Differentiation and Gene Expression in the Frog Silurana tropicalis
Fadrozole and Finasteride change frog sex ratios and cause intersex animals with altered gene expressions.
research Steroidogenesis of the testis – new genes and pathways
New genes and pathways are important for testosterone production and male sexual development.
research MON-336 Ovaries Reveal Their Inner Testes
A woman's severe male-like symptoms were caused by a rare, benign tumor in her ovary that produced male hormones.
research Preservation of Fertility in Transgender Men on Long-Term Testosterone Therapy: A Systematic Review of Oocyte Retrieval Outcomes During and After Exogenous Androgen Exposure
Oocyte retrieval is possible for transgender men on testosterone therapy without affecting fertility outcomes.