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In this study, the authors concluded that the VCD-induced follicular depletion rat model can effectively simulate the perimenopause transition, with hormonal changes distinguishing early/mid-transition from late transition to estropause.

Amenorrhea, or the absence of periods, should be evaluated by age 15 or within five years of early breast development, and is most commonly caused by conditions like polycystic ovary syndrome and hypothalamic amenorrhea.

This study found that using superficial temporal fascia as an interposition barrier is effective in reducing the incidence of Frey syndrome following superficial parotidectomy, compared to no barrier.

In this study, treatment with flutamide combined with a low-dose oral contraceptive significantly improved hirsutism in women with polycystic ovarian disease who did not respond to oral contraceptive treatment alone.

This review examines the negative effects of anabolic-androgenic steroid use on the male reproductive system, including impaired testosterone production, sperm production issues, and adverse metabolic consequences without reporting new clinical results.

This study found that telomere shortening disrupts BMP/pSmad/P63 signaling, leading to skin atrophy via Follistatin up-regulation, and suggests potential therapeutic targets.

This study found that combined Myo-inositol and D-chiro-inositol therapy improved metabolic and hormonal parameters, including weight, hormone levels, and skin conditions, in women with PCOS after 6 months.

In this study of hirsute women, researchers found that correlations between hirsutism and hyperandrogenism were observed only in patients with a low LH/FSH ratio.

This case study reports that hormonal imbalances in a young boy with precocious pseudopuberty returned to normal after the removal of a testicular interstitial cell tumor, with normal spontaneous puberty following.

This review discusses symptom-driven treatment approaches for PCOS, focusing on ovulation induction, androgen reduction, and weight management, and reports recent advances like recombinant FSH and GnRH-agonist protocols without providing new clinical results.

This study found that coactivating LIN28B and follistatin enhances cochlear supporting cells' ability to regenerate hair cells in neonatal mice by reprogramming them into progenitor-like cells.

This study identified two significant genomic regions potentially involved in hair development and growth in Casertana pigs, highlighting FOXN3 and ARHGEF10 as candidate genes associated with a hairless phenotype.

In this study, women with polycystic ovary syndrome had higher body mass index and hormone levels compared to healthy women, with hyperandrogenism symptoms like hirsutism and alopecia more prevalent among the obese participants.

This study found that while isotretinoin lowered levels of female hormones in patients with severe acne, it did not significantly impact ovarian reserve function.

This study suggests that some men with premature androgenic alopecia may have hormonal profiles similar to women with polycystic ovary syndrome, potentially indicating a male equivalent of the condition.

In this study, low-dose spironolactone effectively reduced hirsutism in women and stopped hair loss in one woman with alopecia areata, without significant side effects over 12 menstrual cycles.

This study used a glucocorticoid-injection model to mimic kidney-yang deficiency syndrome and reported symptoms related to hormonal imbalances in the hypothalamic-pituitary-target gland axes.

This study suggests that ultra-fine powders of steamed and lyophilized mature silkworms may have enhanced pharmacological effects compared to fine powders, possibly due to their smaller particle size.

This case study reports that a virilizing Leydig cell type ovarian tumor in a 40-year-old woman caused hyperandrogenism and virilization symptoms, which improved post-surgery.

This study found a significant association between gut microbiome composition and PCOS in Indian women, relating specific bacterial genera to reproductive health and metabolic indicators.

This article discusses laboratory and physical markers that may help detect androgenic anabolic steroid abuse in athletes and reports no new primary research results.

This study found that among different subtypes of PCOS based on Rotterdam criteria, group A showed higher androgen levels and hirsutism, while all subtypes had increased LH and LH/FSH compared to controls.

Blood AMH levels are higher in women with PCOS than in those with other similar conditions.

In this study, 12 months of cyproterone acetate and ethinyl oestradiol treatment significantly reduced hair growth rate and certain hormone levels in hirsute women, though hair density and prolactin levels remained unchanged.

This study found that Hetian sheep with higher wool density produce more and finer wool, with key genes potentially influencing their wool growth and density.

This study found that Adiantum capillus-veneris extract exhibited significant antidepressant and anti-anxiety effects in rats, likely due to its antioxidant and anti-inflammatory properties.

In this study, 150 kHz electromagnetic radiation reduced the number and size of follicular cysts in a rat model of polycystic ovary syndrome without causing significant morphological damage to developing follicles.

This study found that fish scale collagen peptide significantly promoted wound healing in mice, with the <1 kDa fractions enhancing collagen synthesis and reducing inflammation, suggesting potential clinical benefits.

This case study reports the first known instance of hepatic adrenocortical carcinoma in a virilized young woman, highlighting the importance of comprehensive evaluation to identify ectopic adrenal tumors.

Finasteride helps induce ovulation in nonresponder PCOS women.