research An unusual circulating steroid profile in a virilized postmenopausal woman
A 68-year-old woman developed male traits due to a tumor in her ovary, which was removed, returning her hormone levels to normal.
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research 5116 Postmenopausal Hyperandrogenism due to Rare Ovarian Tumor
Rare ovarian tumors can cause hyperandrogenism, even if imaging appears normal.
research Murine Vibrissae Cultured in Serum-Free Medium Reinitiate Anagen
Mouse hair can regrow in a special lab setup without serum.
research (101) Ovarian Hyperthecosis as a Cause of Hypersexualization in a Post-menopausal Female
Ovarian Hyperthecosis caused hypersexuality in an older woman and was successfully treated with surgery.
research CYSTIC ENDOMETRIAL HYPERPLASIA AND BACTERIAL ENDOMETRITIS ASSOCIATED WITH AN INTRAUTERINE FOREIGN BODY IN A GUINEA PIG WITH OVARIAN CYSTIC DISEASE
A guinea pig with ovarian cysts had a uterine infection and abnormal uterus lining due to a piece of hay inside it.
research The hairless mouse as a model for evaluating promoters of hair growth
Minoxidil can promote hair growth in hairless mice.
research Defective trophoblast function in mice with a targeted mutation of Ets2
Ets2 gene is crucial for placental development in mice.
research Higher androgen and estrogen output and less follicular atresia can be induced in healthy ovaries by culturing them with sera from PCOS patients: is PCOS really of intraovarian origin?
PCOS may be influenced by factors in the blood, not just the ovaries.
research Role of Androgen Receptor in Hypothalamic Regulation of Metabolism and Reproduction
Androgen receptors in the brain affect metabolism and reproduction differently in males and females, and may help manage PCOS symptoms in females.
research A controlled study of the effects of RU58841, a non-steroidal antiandrogen, on human hair production by balding scalp grafts maintained on testosterone-conditioned nude mice
research Development and Validation of Androgen-induced Hair Loss and Anagen Induction Mouse Models for Pharmacological Evaluation of Anti-Androgenic Agents
The mouse models are effective for testing new hair loss treatments.
research 8162 A Unique Presentation of Ovarian Steroid Cell Tumor Causing Hyperandrogenism in a Postmenopausal Woman
Surgical removal of a rare ovarian tumor improved symptoms and hormone levels in a postmenopausal woman.
research 575 Senescent atrophic epidermis retains Lrig1+ stem cells and loses Wnt signaling, a phenotype shared with CD44KO mice
research Loss of a homologous group of proteins in a dominantly inherited ectodermal malformation
Naked-mouse hair lacks certain proteins and has less soluble fibril.
research Ovarian vein sampling, and serum and urine testosterone monitoring in ovarian Leydig cell tumors: A report of two cases
Ovarian vein sampling helped diagnose rare ovarian tumors causing high testosterone, and surgery to remove the tumors lowered the testosterone levels.
research Insertional mutation of the hairless locus on mouse Chromosome 14
A gene mutation in mice causes permanent hair loss and skin issues.
research Hair follicle morphogenesis and epidermal homeostasis in we/we wal/wal mice with postnatal alopecia
The we/we wal/wal mice have defects in hair growth and skin layer formation, causing hair loss, useful for understanding alopecia.
research The mouse hairy ears mutation exhibits an extended growth (anagen) phase in hair follicles and altered Hoxc gene expression in the ears
The mouse hairy ears mutation causes longer ear hair due to changes in gene expression.
research Single injection of very mild dose BOTOX in the vastus lateralis improves testicular spermatogenesis and sperm motility in ageing experimental mice
A small BOTOX dose improved sperm production and movement in older mice.
research Hair follicle dystrophy in a litter of domestic cats resembling lanceolate hair mutant mice
A litter of cats had a hair condition similar to a mouse mutation, leading to hair loss and abnormal hair and skin.
research Interaction of chronic ethanol exposure and finasteride: sex and strain differences
Finasteride reduces alcohol withdrawal effects, especially in female mice.
research Absence of vitamin D receptor (VDR)‐mediated PPARγ suppression causes alopecia in VDR‐null mice
Lack of vitamin D receptor causes hair loss in mice by allowing certain genes to overactivate.
research Role of Aire and Notch4 Allelic Mutations in Alopecia Areata in C3H/HeJ Mice
Aire mutation reduces alopecia areata, while Notch4 mutation prevents it in mice.
research Prevention and treatment of alopecia areata with quercetin in the C3H/HeJ mouse model
Quercetin effectively treated and prevented hair loss in mice.
research Skin and Adnexa of the Laboratory Mouse
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.
research Differential expression of keratin and keratin associated proteins are linked with hair loss condition in spontaneously mutated inbred mice
Hair loss in certain mice is linked to changes in keratin-related genes.
research Heat treatment increases the incidence of alopecia areata in the C3H/HeJ mouse model
Heat treatment increases hair loss in certain mice.
research A mouse model of vitiligo based on endogenous auto-reactive CD8 + T cell targeting skin melanocyte
A new mouse model effectively mimics vitiligo for research and drug testing.
research Severe Iron Deficiency Is Associated with a Reduced Conception Rate in Female Rats
Severe iron deficiency lowers fertility in female rats.