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The AUTS2 gene is linked to neurological disorders and may affect human brain development and cognition.

This review summarizes the anatomical and physiological aspects of human hair and its clinical significance, but does not report new research findings.

This review examines the neuroendocrine mechanisms underlying seasonal changes in mammals and highlights areas needing further research, reporting no new experimental results.

In this study on Drosophila wings, researchers identified 435 genes with significant expression changes during wing hair morphogenesis, and found new phenotypes for 9 genes through functional validation.

This article discusses the importance of recognizing and distinguishing polycystic ovary syndrome from similar endocrine disorders, and reports no new clinical results.

This review discusses how acute exposures to environmental and internal stressors can quickly alter skin functions, leading to various dermatological symptoms, and calls for more research on these short-term effects.

This study introduces MicrobeFDT, a tool that clusters chemically similar compounds and links them to gut microbial enzymes and toxicities, demonstrating its utility by uncovering previously unknown metabolism of the cancer drug altretamine.

This study identified several compounds from traditional Chinese medicines that may inhibit prostaglandin D2 synthase, potentially providing promising candidates for treating androgenic alopecia with minimal adverse skin reactions.

This study found that enzyme replacement therapy in mice with a severe form of classical homocystinuria improved metabolic patterns and alleviated many clinical symptoms.

This study confirmed that the novel solid lipid microparticle formulation of adapalene demonstrated follicular penetration potential and targeted particle erosion in sebum in in vitro tests.

This review discusses the relationship between zinc deficiency and skin disorders, emphasizing zinc transporters' roles, but it reports no new clinical results; the authors highlight potential benefits of regulating zinc levels via transporters.

Nanocarriers could improve how drugs are delivered through the skin but require more research to overcome challenges and ensure safety.

This study found that the Chinese version of the Polycystic Ovary Syndrome Quality of Life Questionnaire (Chi-PCOSQ) is sensitive to clinical changes and effectively assesses health-related quality of life in Chinese women with PCOS.

In this study, researchers found that UV radiation causes hydroxy radicals to form cuticle holes specifically between the cuticle layers in wet hair, unlike random holes caused by Fenton's reaction.

This study found that using XGBoost with clinical and ultrasound features may provide a highly accurate, non-invasive method for diagnosing polycystic ovary syndrome, although further validation is needed to ensure robustness.

This study found that examining hair morphology provides deeper insights than classification, suggesting a potential population stratification artefact between hair curvature and cross-sectional shapes in the examined admixed African-European sample.

This study used rapid-freezing immunocytochemistry to successfully map the ultrastructural localization of hair keratins in human scalp hair, primarily finding them in macrofibrils in the cortex and endocuticle.

This review examines emerging biomaterial strategies designed to support both neural regeneration and cutaneous wound healing, emphasizing their potential to improve sensory function through mechanisms like axonal regrowth and vascular network formation, while noting the need for standardized assessments and clinically translatable designs.

This study found that Phaeodactylum tricornutum extract enhanced hair follicle cell proliferation, indicated by increased keratin and ERK1/2 signaling, suggesting its potential for hair care applications.

This review discusses genetic mutations associated with Hutchinson-Gilford progeria syndrome and reports no clinical results; the authors emphasize the importance of cardiovascular monitoring in management.

This source redefines anti-aging medicine as "precision healthspan pharmacology," suggesting that rather than just treating diseases or accepting aging, pharmacology should focus on expanding functional capacity across various health domains, while emphasizing the importance of fundamental physiological and psychosocial health factors.

This study developed a new human in vitro hair model that replicates in vivo hair characteristics and may be suitable for high throughput screening of hair growth treatments.

In this study, researchers used in silico mutagenesis to identify key calcium-binding sites influencing the stability of Rand protease from Bacillus subtilis, potentially enhancing its application in industries like leather dehairing by improving stability and eliminating the need for additional metal ions during the process.

In this study, researchers used scanning electron microscopy to analyze hair damage from 3% hydrogen peroxide and UVB radiation, observing that Caesalpinia sappan hair tonic formulations coated and interacted with the hair cuticle, potentially modifying hair fiber damage.

This study reports that a novel series of compounds can potently and selectively inhibit glycogen synthase kinase-3, which activates glycogen synthase in insulin receptor-expressing cells and primary rat hepatocytes.

This study identified that dominant mutations in the KLHL24 gene cause epidermolysis bullosa through dysregulated autoubiquitination, leading to excessive degradation of keratin 14.

New materials and methods could improve skin healing and reduce scarring.

Managing metabolic syndrome needs both lifestyle changes and medical treatments.

This review discusses nanoparticle systems for cancer treatment and reports no new clinical results; the authors emphasize their potential to reduce systemic toxicity and call for further development.

This review highlights recent advances in understanding how the extracellular matrix regulates epidermal stem cell fate, emphasizing the importance of the hair follicle stem cell niche, but reports no new empirical findings.