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In this study, prolonged high-dose steroid treatment in rats caused several pathological changes, some of which regressed, particularly improvements in mammary gland tumors and pituitary-related symptoms, after stopping treatment.

This study identified a new Demodex species causing demodicosis in a zoo koala, successfully treated with daily oral ivermectin.

This study found that steroid hormones influence the quality indicators of fresh and cryopreserved stallion sperm, with testosterone negatively correlated with motility and estradiol positively correlated with survival rate.

This study investigated differences in gene expression in the mammary glands of SLICK and wild-type Holstein cattle, finding limited differences overall but identifying enriched pathways related to arachidonic acid metabolism and oxytocin production, which merit further exploration.

Estetrol (E4) can help hair grow longer by extending its growth phase.

This review discusses the use of ethinylestradiol combined with antiandrogenic progestin for treating androgenisation symptoms and improving metabolic and menstrual health in women, but it does not provide new clinical data.

This article describes subclinical ketosis in pregnant cows and associates it with several metabolic changes and clinical signs, reporting decreased levels of hemoglobin and glucose and increased ketone bodies.

This study found that manipulating prolactin levels in New Zealand Wiltshire sheep induces wool follicle growth cycles, revealing gene expression changes that suggest roles for specific genes in follicle function.

This study found that 17-beta-estradiol inhibits hair growth in mice by blocking hair follicles in the telogen phase, whereas an estrogen receptor antagonist promotes hair growth by initiating anagen.

This report presents a rare case of discoid lupus erythematosus in a Saudi woman, highlighting the need for dermatologists to recognize atypical presentations to prevent misdiagnosis and treatment delays.

In this study, the researchers used dual-energy X-ray absorptiometry and found that women with polycystic ovary syndrome exhibit a central fat distribution pattern despite not having increased overall fat compared to controls, suggesting this method's potential utility in diagnosing and monitoring PCOS.

This case report describes three Devon Rex cats with papular dermatitis due to dermatophytosis, which resolved with antifungal treatment.

In this study, researchers observed that in nude mice, exogenous stimulations lengthened the hair-existing phase and shortened the no-hair phase, with minoxidil influencing male and female mice differently.

This chapter reviews the causes, diagnosis, and treatment of hirsutism and related androgen excess conditions in women, presenting no novel clinical findings.

In this study, the authors found that the shoulder guard hair of captive sika deer most accurately reflects dietary information during winter coat growth, useful for analyzing wild deer hair samples.

In this study, changes in hair cycle phases during pregnancy and the post-partum period showed a rise in telogen rates after delivery, especially among non-breastfeeding women, but no drastic exaggerations were noted.

In this study, five out of six horses with equine sarcoidosis went into clinical remission with corticosteroid treatment, with some remaining in remission for years after therapy cessation.

This article reviews dermatological problems associated with estrogen deficiency in menopausal women and highlights the importance of dermatologist and gynecologist collaboration, but reports no new clinical results.

In this study, patients with varying severities of acne, seborrhoea, and hirsutism responded differently to Cyproteronacetate and Ethinyloestradiol treatment, with improvement rates dependent on symptom severity and treatment duration.

This case report describes the first known occurrence of urticaria pigmentosa in a domestic shorthair cat, where oral dexamethasone and cetirizine hydrochloride offered effective management following a comprehensive diagnostic work-up.

In this study, differences in protein expression related to twin lambing were identified in Tibetan sheep, providing insights into the reproductive performance and fertility improvement strategy for sheep in the Qinghai-Tibet Plateau.

This study found that the effectiveness of 17-beta-estradiol in inhibiting hair growth depends on its application method, and noted significant sex differences in response to 17-alpha-estradiol in male and female mice.

This study reports that five new progesterone derivatives demonstrated inhibitory activity against the 5α-reductase enzyme and binding affinity for the androgen receptor in an in vitro hamster model.

In this study, withdrawal from progesterone and treatment with finasteride were associated with increased signs of depression-like behavior in female mice, suggesting decreased allopregnanolone levels may play a role.

In this study, transdermal application of anabolic steroids demonstrated rapid and extended detectability in urine, suggesting potential implications for doping control considerations.

In studying wild meerkats, researchers observed that matriarchs with high androgen levels during late gestation exhibited increased dominance and aggression, affecting both their behavior and their offspring's aggression.

Progesterone treatment improved seizures in a woman with menstrual cycle-related epilepsy, but a wrong medication worsened her condition.

A pregnant woman's skin condition improved after giving birth, possibly due to high estrogen levels during pregnancy.

Viral reactivation is rare at the time of DRESS diagnosis in the U.S.