research Ovarian Leydig cell tumor and postmenopausal hirsutism with signs of virilisation
A woman's excessive hair growth and masculine features were due to a rare benign ovarian tumor and endometrial cancer, which improved after surgery.
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research Additional file 1 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how goat hair grows by changing gene activity at different stages.
research Hormonal status of male reproductive system: androgens and estrogens in the testis and epididymis. In vivo and in vitro approaches.
Androgens and estrogens are crucial for male reproductive health, affecting hormone levels and tissue function.
research Machine learning-based steroid metabolome analysis reveals three distinct subtypes of polycystic ovary syndrome and implicates 11-oxygenated androgens as major drivers of metabolic risk
PCOS has three subtypes, with 11-oxygenated androgens increasing metabolic risk.
research [A case of Leydig cell virilizing tumor of the ovary].
Surgery on a 68-year-old woman with an ovarian tumor led to reduced hirsutism and normal testosterone levels.
research Επίπεδα βισφατίνης στον ορό παχύσαρκων και φυσιολογικού βάρους γυναικών με το σύνδρομο των πολυκυστικών ωοθηκών
Ultrasound alone isn't enough to diagnose PCOS.
research Polycystic Ovary Syndrome Phenotypes and Infertility Treatment
Different PCOS types respond uniquely to infertility treatments, with some having lower pregnancy rates and higher risks of complications.
research Androgenic alopecia in postmenopausal ovarian hyperthecosis
Hair loss in postmenopausal women due to ovarian hyperthecosis is rare, but removing the ovaries can significantly improve the condition.
research Virilization in a postmenopausal woman: Ovarian Leydig cell tumor
A postmenopausal woman's virilization was caused by a rare ovarian tumor that was hard to detect but was successfully treated with surgery.
research MON-LB044 Bilateral Ovarian Hyperthecosis: A Benign and Unusual Cause of Postmenopausal Hirsutism
Bilateral ovarian hyperthecosis is a rare but treatable cause of increased facial hair in postmenopausal women.
research Expression Profiling Reveals Genes Involved in the Regulation of Wool Follicle Bulb Regression and Regeneration in Sheep
The research identified genes and pathways important for sheep wool growth and shedding.
research Hormones and clocks: do they disrupt the locks? Fluctuating estrogen levels during menopausal transition may influence clock genes and trigger chronic telogen effluvium
Changing estrogen levels during menopause might affect genes related to body rhythms and cause increased hair loss.
research Hyperandrogenism in PCOS
In PCOS, high male hormones cause hair growth, acne, and hair loss, affecting periods.
research The effects of oestrogens on linear bone growth
Oestrogens are key for bone growth during puberty in both boys and girls.
research Oligomenorrhoea in Exercising Women
Irregular menstrual cycles in exercising women may be linked to energy deficiency or hormonal imbalances, requiring careful diagnosis for proper treatment.
research 1386 Estetrol prolongs anagen in healthy female scalp hair follicles by positively modulating dermal papilla functions and generation of progenitor stem cells ex vivo
Estetrol may help prevent hair loss and promote hair growth in women.
research Proteomics analysis of the secondary hair follicle cycle in Liaoning cashmere goat
The study found specific proteins that could mark different growth stages of cashmere goat hair and may help improve cashmere production.
research Expression of E6 and E7 papillomavirus oncogenes in the outer root sheath of hair follicles extends the growth phase and bypasses resting at telogen.
E6/E7 oncogenes in hair follicles cause continuous hair growth by skipping the resting phase.
research Relative Prevalence of Different Androgen Excess Disorders in 950 Women Referred because of Clinical Hyperandrogenism
Most women referred for excess male hormone symptoms had polycystic ovary syndrome (PCOS), with other conditions being less common.
research Peripubertal Testosterone, 17β-Estradiol and Progesterone Concentrations in Hair and Nails in Dobermann Dogs
Hair and nails can show hormone changes during puberty in dogs.
research Diagnostic Criteria for Polycystic Ovarian Syndrome
To diagnose Polycystic Ovarian Syndrome, two out of three signs—irregular periods, high male hormone levels, or cysts on the ovaries—are needed.
research Assisted reproductive outcomes in women with different polycystic ovary syndrome phenotypes
Women with different PCOS types have similar fertility treatment results.
research Ovarian Hilus-Cell Hyperplasia and High Serum Testosterone in a Patient With Postmenopausal Virilization
A woman's male-like symptoms and high testosterone were due to ovarian hilus-cell hyperplasia, which improved after surgery.
research SUN-105 A Classic Case of Ovarian Hyperthecosis
Ovarian hyperthecosis can cause high testosterone and symptoms like hair loss, and surgery can help improve these symptoms.
research 7452 A Diagnostically Challenging Case of Hyperandrogenism in Postmenopausal Woman
The case highlights the complexity of diagnosing high testosterone in older women and the need for thorough testing.
research Correlation between biochemical and clinical hyperandrogenism parameter in polycystic ovary syndrome in relation to age
The link between physical signs of high male hormones and hormone levels in women with PCOS changes with age.
research Clinical presentation and etiologic factors of hirsutism in premenopausal Iranian women.
Polycystic ovary syndrome is the main cause of hirsutism in premenopausal Iranian women.
research Seasonality, Climatic Unpredictability, Food Deprivation, and Polycystic Ovary Syndrome
Weather changes and lack of food might affect polycystic ovary syndrome.
research Androgens stimulate specific aspects of maternal nest-building and reduce food intake in rabbits
Androgens boost certain nest-building behaviors and greatly reduce food intake in rabbits.
research The Retinoic-Acid-Related Orphan Receptor Alpha May Be Highly Involved in the Regulation of Seasonal Hair Molting
RORA plays a key role in controlling seasonal hair molting by affecting hair follicle cell activity.