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This report describes a case of two sisters with kinky, tangled hair diagnosed using trichoscopic and microscopic methods; they were treated with topical minoxidil.

This article reviews differential diagnosis approaches for 46,XY DSD, proposing a diagnostic algorithm focused on biochemical and genetic data, without presenting new clinical results.

This study found that skin bacteria promote regeneration in wound-induced hair follicle neogenesis, suggesting a role for IL-1β signaling and challenging the belief that infection inhibits healing.

This study found that treatment with Bacillus amyloliquefaciens UCMB5113 significantly increased root hair growth in half of the tested Arabidopsis thaliana accessions.

This study found that neonatal administration of finasteride reduced sensitivity to alcohol's motor-stimulating effects and increased preference for novelty and initial alcohol consumption in rats, suggesting a role in alcohol vulnerability.

This study described four adult male cases of Kennedy disease with typical neurological symptoms and noted gynecomastia as the most frequent endocrinological manifestation, accompanied by an abnormal expansion in the androgen receptor gene.

This review discusses how sex hormone levels and local steroid synthesis influence gender differences in aging skin, reporting no new clinical results.

This article reviews the challenges and importance of diagnosing and managing PCOS, especially in adolescent girls, and reports no new clinical findings; the authors emphasize early intervention.

In this study, patients with advanced androgenetic alopecia stages had higher carotid intima media thickness and worse aortic elasticity, suggesting a potential link to subclinical atherosclerosis.

This review details the expression and diverse functions of melatonin receptors in non-neural tissues and reports no new clinical findings, emphasizing their potential as therapeutic targets across various physiological and pathological processes.

This review discusses the potential benefits of myo-inositol supplementation for insulin resistance-related disorders and diabetic complications, but reports no new clinical results.

This article reviews the complex signaling pathways between epithelial and mesenchymal cells crucial for hair follicle morphogenesis, highlighting the Wnt pathway's role as a master regulator without reporting new experimental findings.

This review provides a comprehensive overview of melatonin's physiological roles, effects, and clinical implications, but it does not present new experimental findings.

This study found that the transcription factor p63 is crucial for horizontal basal cell differentiation in the olfactory epithelium, suggesting a p63-dependent mechanism activates reserve stem cells after injury.

This study suggests that cerebrospinal fluid levels of the neurosteroids allopregnanolone and pregnanolone correlate negatively with PTSD and negative mood symptoms, with potential sex-specific differences in synthesis enzyme blocks.

This study used proteomic techniques to analyze human hair proteins, revealing keratin heterogeneity and identifying posttranslational modifications, such as cysteine trioxidation and methylation.

This review discusses the regulation and dynamics of the Wnt/β-catenin signaling pathway in development, pluripotency, and cancer, highlighting potential mechanisms and future research directions, but reports no new results.

This study developed lipid-core nanocapsules for encapsulating menthol, improving its solubility and thermal stability, and demonstrated their safety and rapid skin absorption in ex vivo tests, highlighting potential applications for cosmeceuticals.

This study found that the spinal projection of afferents innervating slowly adapting mechanoreceptors had a greater rostrocaudal extent and number of boutons compared to those innervating rapidly adapting mechanoreceptors.

This study found that MED1 deficiency in keratinocytes accelerates skin wound healing in young mice but delays healing in older mice, suggesting differential roles in epidermal regeneration with age.

Local skin glucocorticoid production is crucial for healthy skin, and its disruption can lead to skin diseases.

In this study, full-thickness wounding on Lanyu pigs led to scar formation and disrupted cell markers, while partial-thickness wounding allowed limited regeneration of rete ridges and papillary dermis.

In this study, researchers found that synchronization between expanding epithelial cells and background mesenchymal cells in the mouse hair cycle may be maintained by inhibitory regulation, with potential mediators of this regulation identified.

Anti-androgens are effective for female acne but less so for male-pattern hair loss, with side effects similar to birth control pills.

This review discusses the potential link between early postnatal allopregnanolone levels and vulnerability to drug abuse in adulthood, noting a need for more in-depth studies to confirm this relationship.

In this study, researchers evaluated the hair growth-promoting effects of strawberry water-extract on human follicle dermal papilla cells and found it enhanced cell metabolism, though it did not significantly alter hair growth-related gene expression.

This review highlights the potential of genetically or metabolically engineered live biotherapeutic products (eLBPs) for skin repair and disease treatment but emphasizes that translating these innovations into practical clinical applications remains challenging, requiring further research and development.

In this study, lower dihydrotestosterone and higher testosterone levels were linked to increased brain activation during response inhibition, although no behavioral changes were detected.

This review examines how regenerative therapies targeting shared biological pathways can promote healing in musculoskeletal disorders and hair follicle dysfunction, highlighting modalities like platelet-rich plasma and laser therapy while addressing challenges in standardization and measurement.

This study highlights a comprehensive approach for authenticating and assessing the quality of herbal medicines using a combination of physiological, morphological, and molecular techniques, including HPTLC, ICP-MS, UV spectroscopy, and DNA barcoding, to ensure the standardization of herbal medicinal products, particularly Eclipta alba.