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This study found that short-chain fatty acids produced by the skin microbe Propionibacterium acnes may drive inflammatory gene expression in sebocytes, potentially contributing to acne.

This study found that daily consumption of soft drinks significantly increases the risk of moderate-to-severe acne in adolescents, particularly if sugar intake from these drinks exceeds 100 grams per day.

This study found that specific mutations in the spike protein of SARS-CoV-2 may significantly alter its structure and affect how it binds to certain inhibitors, but experimental studies are needed to confirm potential clinical implications.

This mini-review discusses the role of androgens, specifically testosterone and dihydrotestosterone, in the pathogenesis of autoimmune liver diseases and reports no new results.

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 highlights the promising potential of microemulsions and nanoemulsions in (trans)dermal drug delivery, noting a gap in understanding their distinct mechanisms and composition-related effects on skin permeability, while emphasizing the limited clarity on mesostructures and cosolvent impacts.

This paper reviews the role of the telomere-telomerase system in cellular ageing and cancer, discussing potential therapies but reporting no new experimental results.

This case report describes a 46-year-old Italian woman with congenital adrenal hyperplasia who experienced significant improvements in physical and psychological health after receiving a delayed diagnosis and subsequent treatment.

Hair fibers break by cuticle cell slipping, shape changing, cuticle fraying, and surface cracking when stretched under specific conditions.

The document concludes that individualized treatment and lifestyle changes are important for managing menopause symptoms and health risks.

This article reviews diagnostic and treatment guidelines for polycystic ovary syndrome, discussing how nurse practitioners can enhance patients' quality of life through education; it reports 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.

Hair loss in children can be caused by fungal infections, trauma, autoimmune disorders, or stress, and treatments vary depending on the cause.

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

This article examines differences in aging among ethnic populations and highlights cosmetic procedures specific to skin of color, but reports no new research findings.

This review discusses the unique healthcare needs and disparities faced by transgender individuals, highlighting the importance of cultural competency and skills in providers, but reports no new clinical findings.

This study investigated the mechanical response of the human hair cuticle to strain and found that cuticular deformation directly corresponded with fiber elongation, revealing significant molecular-level changes in disulfide crosslinks but maintained structural stability, highlighting the role of the cuticle in stress resistance.

This article discusses psychological and clinical responses to the recent pandemic and emphasizes the potential for a virus-free future, but it reports no new research findings.

This study found that women with PCOS who reported the highest levels of physical activity also reported better outcomes in BMI, mental health, and sleep quality, suggesting that enhancing motivation may improve participation in physical activity.

This review discusses the role of epigenetics in colorectal cancer and explains how changes like DNA methylation impact tumor development, but it reports no new results.

This study found that lipid extraction increased water diffusion in wool and hair fibers; the effect was more pronounced in hair, indicating lipids are crucial for water permeability.

In this study, women with suspected PCOS who reduced their intake of sweets, fatty red meat, and alcohol for over 6 months showed significantly lower total testosterone levels compared to those who did not, highlighting the benefit of targeted dietary changes on hormonal profiles.

This study suggests that TRPV3 may play a key role in dry skin-related itch, indicating potential for TRPV3 antagonists in treating pruritus resistant to histamine H1R antagonists.

This study found that in stretch-mediated tissue expansion, fibroblasts adopt an embryonic-like, low-collagen state that enhances epidermal stem cell renewal, supporting coordinated skin expansion crucial for reconstructive surgeries.

This study found that Google users are increasingly searching for health information on dermatological issues, with particular interest in itch, hair loss, and skin rash.

This study found that folic acid-conjugated magnetic nanoparticles loaded with doxorubicin significantly reduced cell proliferation in HeLa cells, although they were not effective against doxorubicin-resistant HeLa cells.

This review examines the increase in dermatologic conditions related to COVID-19, highlighting direct viral effects, PPE-related issues, and stress-related exacerbations, but reports no new clinical findings.

In this study, chronic unpredictable stress affected male and female wild-derived house mice differently; stressed females gained less weight, had long grooming times, and lower immobility in tests, while stressed males showed increased hair corticosterone levels and shorter immobility times.

Photocrosslinkable biomaterials can improve wound healing by controlling mechanical environments.

This study created a Wnt3a protein gradient using Multiphoton Microfabrication technology, which improved hair-inductive properties in mouse and human hair dermal papilla cells, suggesting potential applications in hair regeneration research and drug screening.