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This study found that in male rat hippocampal slices, DHT is necessary for low frequency stimulation-induced long-term depression, while E2 synthesis is essential for high frequency stimulation-induced long-term potentiation.

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 found that early treatment with estradiol or dihydrotestosterone significantly reduced prostate adenocarcinoma development in Lobund-Wistar rats, while later treatments were ineffective.

This study developed a model using cardiovascular radiomics to estimate biological heart age, finding obesity and other health factors strongly correlated with accelerated heart aging.

This study found that estrogen affected cell behaviors differently in a scratch-wound assay, increasing VEGF secretion in follicular dermal papilla cells but decreasing it in wounded dermal sheath cells.

This study identified that rose, thyme geraniol, palmarosa, and tolu balsam essential oils activate TRPV1, with citronellol and geraniol as newly recognized agonists.

This study indicates that the normal human prostate is not a major contributor to circulating blood DHT concentrations in androgen-deficient patients receiving testosterone replacement therapy.

This study found no significant difference in estrogen and progesterone receptor expression between androgenic alopecia and alopecia areata, suggesting an indirect hormonal influence on androgenic alopecia.

In this study, loss of epidermal Par3 in mice disrupted the skin barrier and affected cell differentiation and stem cell maintenance, highlighting its role in epidermal homeostasis.

This study found that the ablation of Esrp1 and Esrp2 disrupts epithelial tight junctions by affecting Arhgef11 isoform expressions, highlighting a potential mechanistic link between splicing alterations and epithelial barrier defects.

This study demonstrates that locally synthesized estrogen and androgen neurosteroids play opposite roles in long-term synaptic changes in male rats' medial vestibular nucleus, with testosterone-dihydrotestosterone mediating long-term depression and 17β-estradiol mediating long-term potentiation.

This study concluded that exposing anestrous brood mares to a 16-hour photoperiod in early December led to endocrinologically normal estrous cycles starting within two months, enabling earlier breeding and foaling.

In this study, testosterone protected female embryonic heart cells from metabolic stress by being converted into metabolites that activate estrogen receptors and up-regulate certain mitochondrial channel proteins.

In this study, early-onset androgenetic alopecia in men was associated with a higher prevalence of metabolic syndrome and carotid atherosclerosis compared to controls, suggesting cardiovascular screening might be beneficial for this group.

This study found no significant association between vitamin D intake or estimated vitamin D status and the risk of developing alopecia areata among women.

This study found that a small number of patients with essential oil allergies could be missed if only standard fragrance tests are used, suggesting the need for specific testing and careful product inspection.

This study found that the activation of ER‑β increased keratinocyte proliferation and gene expression related to epidermal regeneration, enhancing wound healing in both cell models and rats.

This study found that flutamide, finasteride, ketoconazole, and EE-CPA all significantly reduced hirsutism scores, hair diameter, and hair growth rate in women with hirsutism over 12 months.

This review describes the various cutaneous manifestations of essential thrombocythemia and how treatments like hydroxycarbamide, interferon-alfa, and anagrelide may lead to skin complications, but does not report new clinical findings.

This article discusses the use of topical estrogen therapy for androgenetic alopecia in menopausal females and reports no new clinical results.

In this study, high concentrations of dihydrotestosterone and testosterone reduced the growth of human hair follicle cells in vitro, while high estradiol levels increased their growth.

This study found that dutasteride completely suppressed the formation of 5alpha-dihydro metabolites in cultured human skin cells, suggesting its potential use in acne and androgenetic alopecia.

Diazepam's effects on anxiety and memory differ between male and female rats due to hormonal influences.

This study successfully established an immortalized human dermal papilla cell line that maintains characteristics of original cells without malignant transformation, potentially benefiting hair research.

This study found that in genetically diabetic mice, supplementation with safflower or evening primrose oil prevented the decrease in certain fatty acids and improved skin conditions, but increased plasma glucose levels.

This study found that sex differences in somatostatin biosynthesis in rat hypothalamic neurons develop between postnatal day 1 and 5, influenced by the conversion of testosterone to estrogen.

This study found weak to very weak correlations between estradiol, progesterone, and testosterone levels in the cerebrospinal fluid and serum of males without cerebral disorders.

This study found that treatment with a GnRH agonist and estrogen and progestin replacement significantly improved hirsutism scores and hair growth rates in women with polycystic ovarian disease.

This meta-analysis found that in postmenopausal women with a history of breast cancer, 8 weeks of vaginal estrogen therapy while on aromatase inhibitors did not result in systemic absorption of sex hormones, suggesting potential safety for treating vulvovaginal atrophy in this context.

In this study, applying 1% or 5% Curcuma aeruginosa essential oil lotion to the underarm for 10 weeks significantly slowed hair growth and brightened skin in young women, with no adverse effects reported.