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This study identified a novel class of nonsteroidal ligands that can mimic the effects of dihydrotestosterone on androgen receptors, suggesting potential therapeutic applications in male fertility and hormone replacement therapy.

In this mouse study, researchers found that dermal Wnt signaling/β-catenin activity is essential for fibroblast proliferation and initiating hair follicle formation by interacting with epidermal Wnt ligands.

The study found that reducing testosterone in male mice through castration or androgen antagonism significantly accelerated wound healing by decreasing inflammation, suggesting a potential therapeutic target for impaired healing in elderly men.

In this study, platelet-rich plasma significantly increased hair regrowth and reduced symptoms of alopecia areata compared to triamcinolone acetonide or placebo, with no observed side effects.

This review summarizes the volatile components, biological activities, and potential safety concerns of essential oils from various Curcuma species, but reports no new clinical results.

PGD2 stops hair growth and is higher in bald men with AGA.

This review discusses the use of antiandrogens like flutamide and its derivatives in prostate cancer treatment and highlights the need for next-generation antiandrogens for improved efficacy; it reports no new clinical results.

This study found that overexpression of activin in transgenic mice led to enhanced granulation tissue formation after skin injury due to changes in keratinocyte proliferation and differentiation.

This review compiles and discusses the ethnomedicinal uses, pharmacological activities, and phytochemistry of pomegranate, suggesting potential future applications in drug discovery for various ailments but reports no new clinical results.

This study found that female COVID-19 survivors were more likely than males to experience multiple long-term post-COVID symptoms, including fatigue, pain, hair loss, and mood disorders.

This study found that glycolytic metabolism and lactate production are crucial for hair follicle stem cell activation, and manipulating these processes can stimulate the hair cycle.

This review discusses the potential of lecithin organogels for improving topical drug delivery and presents no new experimental results; the authors highlight their stability and low skin irritancy as advantages.

This study indicates that insulin changes sex hormone levels in insulin-resistant women with polycystic ovary syndrome without affecting gonadotropin release, challenging the idea that hyperinsulinemia directly causes hyperandrogenism in PCO.

This guideline discusses evidence-based recommendations for managing acute migraine attacks and preventing migraines, highlighting effective treatments such as NSAIDs and triptans but reports no new clinical findings.

This study found that transgenic expression of COX-2 in mouse basal keratinocytes causes epidermal hyperplasia and certain dysplastic features at specific body sites.

This review discusses the role and regulation of quiescent adult stem cells in tissue maintenance and repair, focusing on molecular mechanisms and their implications for regenerative medicine, but reports no new clinical results.

This article reviews the role of IGF-1 in acne pathogenesis and discusses how diet and smoking may influence insulin/IGF-1 signaling, but reports no new clinical results.

This study found that while a tip-focused calcium gradient influences localized growth in root hairs and pollen tubes, it is not the primary determinant of growth direction in root hairs of Arabidopsis thaliana.

A gene called APCDD1, which controls hair growth, is found to be faulty in a type of hair loss called hereditary hypotrichosis simplex.

This article discusses the development of an evidence-based guideline for treating androgenetic alopecia and reports no new research results.

This study found that keratin 15 expression is downregulated in hyperproliferative conditions like psoriasis and hypertrophic scars, suggesting it is not compatible with keratinocyte activation.

This review discusses human sebocyte in vitro models for studying sebaceous gland function and control but reports no new clinical results, highlighting hormonal effects and the impact of retinoids on sebocyte activity.

This study found that schizophrenia-derived neurons exhibited impaired differentiation and mitochondrial dysfunction, suggesting a potential link between these factors and neurodevelopmental processes in schizophrenia.

This review discusses sex differences in the neuroendocrine response to stress, focusing primarily on rodent studies, and highlights open questions about the roles of gonadal hormones and sex chromosomes.

This study found that previously undescribed WNT10A mutations are a prominent cause of various forms of ectodermal dysplasia, including OODD and Schöpf-Schulz-Passarge syndrome, with gender-specific phenotypic effects noted.

In this study, researchers identified 18 genetic associations with scalp and facial hair traits in Latin Americans, including novel loci for hair greying and balding, with implications for understanding hair evolution.

This review discusses the bioactive phytochemical and biological activities of Psoralea corylifolia, emphasizing its potential therapeutic uses, and reports no new clinical results; the authors call for further clinical trials.

This study explored the effectiveness of the oral JAK1/2 inhibitor ruxolitinib in treating patients with moderate-to-severe alopecia areata, building on prior success with JAK inhibitors in mice, but results are not reported in this abstract.

This study found that dermoscopic indicators like black dots and tapering hairs are valuable markers for diagnosing and assessing the severity and activity of alopecia areata in Asian patients.