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In this study, researchers found no significant differences in serum levels of DHEAs, DHT, and testosterone between female patients with oral lichen planus and healthy controls, suggesting no neuroendocrine etiology linked to the condition.

In this study, researchers found no significant differences in the serum levels of DHEAs, DHT, and testosterone between female patients with oral lichen planus and healthy controls, suggesting no neuroendocrine etiology is associated with this condition.

This study suggests that finasteride at doses of 5 mg/kg BW or higher may adversely affect spermatogenesis and male fertility in NMRI mice.

In this study, administering 5alpha-reductase inhibitors reduced dihydrotestosterone levels and was associated with mild, reversible decreases in semen parameters in healthy men.

This study found no general elevation in androgen levels among men predisposed to balding, despite a correlation with the free-to-total testosterone ratio; no link was observed with acne.

Dihydrotestosterone (DHT) mainly affects nearby cells, doesn't significantly change prostate hormonal environment or cancer risk, and doesn't play a main role in causing hair loss or acne. More research is needed on its effects on heart health, sexual function, and bone health.

This study found that while rat models treated with letrozole and dihydrotestosterone exhibit altered sterol, leukotriene, and steroid hormone profiles similar to human PCOS, significant differences remain.

This review discusses the roles of androgens and estrogens in skin functions and disorders, and highlights the use of estrogen-progestin treatments and anti-androgens in managing hirsutism and acne, without reporting new results.

This review explores the complex endocrine functions of human skin and its role as a peripheral endocrine organ, but reports no new clinical results.

This review discusses the hormonal and genetic factors influencing acne development, emphasizing the role of androgens and insulin signaling but reports no new clinical results.

Finasteride reduces hair loss and treats BPH without major hormone changes, but may cause sexual dysfunction.

This article summarizes findings on the role of androgens and estrogens in male reproductive tissues across species, highlighting the roles of hormone metabolism, receptor distribution, and stress-induced changes.

This study found that metformin treatment during pregnancy in women with PCOS was associated with higher SHBG levels in newborns, but did not affect androgen or estrogen levels at birth.

This study observed that the binding of certain hormones in rat skin varies cyclically with the hair cycle phases, with testosterone showing maximum binding in the catagen phase.

This study found that among women above 15 years with acne, 54.56% exhibited hyperandrogenism, with dehydroepiandrosterone sulfate levels most frequently elevated.

This study suggests that many men with premature balding exhibit a hormonal pattern similar to some aspects of polycystic ovary syndrome in women.

This review examines the roles of testosterone, dihydrotestosterone, and estradiol in activating male sexual behavior in laboratory animals and humans, reporting no new clinical results.

This study observed that in Namibian/Southern African men, hormone levels, particularly estradiol, influence the growth of body hair, with different effects noted in various ethnic groups.

This review summarizes recent research and patents on 17β-HSD3, 17β-HSD5, and 3α-HSD3 inhibitors, suggesting their potential in treating androgen-dependent diseases, but reports no new clinical results.

This study observed that direct exposure to androgens in Western clawed frogs differentially affects thyroid receptor and deiodinase gene expression in male and female tissues, offering insight into sex-specific metabolic pathway activation.

This study found that hair follicle cells' growth in vitro is influenced by the concentration of androgens and antiandrogens, with papilla cells and outer root sheath keratinocytes showing distinct sensitivity.

In this study, oral finasteride therapy was associated with decreased DHT levels and improved hair loss severity in young male AGA patients, while hormonal changes influenced the curative effect.

This study found that the in vitro growth of hair follicle cells, particularly papilla cells and outer root sheath keratinocytes, is influenced by different concentrations of androgens and antiandrogens.

This study found that male pattern baldness may serve as a clinical marker for circulating sex hormone levels in men with localized prostate cancer, while chest hair density showed no significant hormone association.

In this study, PFOS exposure altered steroid hormone levels and enzyme activities related to steroidogenesis in juvenile Silurana tropicalis, with effects differing between male and female frogs.

This study observed that cyclosporine A significantly alters sex hormone levels in both pre- and post-menopausal women with primary biliary cirrhosis.

In this study, male rats with spinal cord injury that received either E2 or DHT supplementation both showed restored expression of respiratory neuroplasticity following acute intermittent hypoxia, with E2 also enhancing overall breathing recovery.

This study found that among men with Benign Prostatic Hyperplasia, treatment with the 5α-reductase inhibitor finasteride for three months significantly reduced levels of dihydrotestosterone and estradiol, hormones involved in prostate enlargement, without altering follicle-stimulating hormone or luteinizing hormone levels.

This review describes oncotherapy-induced alopecia in patients receiving hormone therapy for hormone-receptor-positive breast cancer and concludes that topical hormones should not be used due to oncogenic potential.

Hormonal contraceptives and therapies regulate organ functions and treat various conditions.