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This review discusses the complex mechanisms regulating skin immunity to balance host defense with inflammation, but reports no new findings.

This abstract contains no research findings but is a snippet of a website interface for JAMA Dermatology.

This review discusses common skin toxicities from cancer treatments and offers management strategies, particularly for regions like Australia and New Zealand with high UV exposure.

This review explored recent research on the immune mechanisms and potential therapeutic targets for alopecia areata, highlighting the roles of immune-related cells, autocrine and paracrine signaling, as well as factors like adipose-derived stem cells and gut microbiota in disease pathogenesis.

This narrative review suggests that nutraceutical insulin-sensitizing agents like myo-inositol, alpha-lipoic acid, and vitamins may improve glycemic control and reduce inflammation in insulin resistance-related skin disorders; however, more robust long-term trials are needed to confirm these findings and establish treatment regimens.

The document concludes that inflammation markers can be used in diabetes, vitamin D3 affects immune pathways, hyperthyroidism changes hormone levels, androgen levels help diagnose Adrenocortical Carcinoma, erectile dysfunction is linked to diabetes, hypogonadism is common in HIV-infected males, and hormones can be biomarkers for various conditions.

This paper reviews the role of ATP-dependent chromatin remodeling complexes in epidermal homeostasis, hair regeneration, and skin repair, noting contributions to 3D-genomic organization and suppression of UV-induced hyper-proliferation, without presenting new results.

In this review, researchers explored how air pollutants increase oxidative stress and inflammation in human skin, affect vitamin D synthesis, and interact with the skin microbiota, also discussing AhR/Nrf2 as a potential target for treating pollution-related skin conditions.

This review examines beta-catenin's role in stem cell renewal, lineage selection, and tumor formation in the epidermis and reports no new experimental findings.

This study indicates that vitamin D3 administration may protect rat hair follicles from radiation-induced damage, as evidenced by maintained follicle numbers and increased Vitamin D receptor activity in treated skin.

This study found that fitness coaches and registered dietitians/nutritionists were the primary sources of information for bodybuilders, who showed moderate nutrition knowledge, while gender, exercise history, and sessions impacted dietary supplement use, and reported adverse effects included skin rashes and increased liver enzymes.

This study highlights conflicting evidence on the safety and efficacy of nutritional supplements for hair loss in breast cancer patients, emphasizing the need for oncologist management and further research.

During LIFEHOUSE, researchers documented distinct patterns of physical exam findings and biomarker abnormalities in 369 adult employees, which may aid clinicians in recognizing wellness challenges and preventing chronic diseases associated with aging.

A man with a rare skin condition and a new gene mutation developed high calcium levels due to his treatment.

This study generated a Dct-H2BGFP mouse model that allows for effective identification and isolation of melanocytic cells in vivo, facilitating research into their molecular and biological properties.

This study suggests that D-panthenol may promote hair growth by enhancing cell viability, suppressing apoptosis markers, and elongating the anagen phase in human hair follicle cells.

This study explored the structure and function of lipocalin prostaglandin D synthase, revealing its dual role in substrate catalysis and as a lipophilic ligand carrier, potentially informing future drug delivery design.

In this study involving a mouse model, researchers reported that intranasal delivery of protein-based CRISPR/dCas9 nanoparticles targeting the gene *Sirt1* reduced cerebral edema and increased survival following ischemic stroke, with no significant toxicity observed.

This case report describes a 9-year-old boy with atypical alopecic and aseptic nodules of the scalp, suggesting possible inclusion within the spectrum of typical AANS and DCS due to its prepubertal onset and facial involvement.

This study found that S. rautanenii bark extract has an anti-proliferative effect on D. dorotocephala, suggesting it may have potential anticancer properties when evaluated using inexpensive planaria assays.

This randomized, controlled clinical trial found that combining 25 mg/d bicalutamide with 1 mg/d minoxidil for 24 weeks did not enhance hair density improvement in female pattern hair loss compared to 1 mg/d minoxidil alone, with no significant difference observed between the groups.

In this study, researchers analyzed over 5,000 T cells per sample using scRNA+TCR-seq technology and found that dual TCR Tregs are present in high proportions across various mouse tissues, showing unique TCR pairing patterns, V(D)J usage, and mRNA expression compared to single TCR Tregs.

The researchers reported that using GoodRx.com enables patients to find the most affordable options for purchasing finasteride, a medication often not covered for androgenic alopecia, by comparing prices at local and mail order pharmacies in Washington, D.C.

This study found that decorin treatment significantly enhances dermal papilla cell proliferation, promoting hair follicle growth by influencing the SMAD3/TGF-β signaling pathway through exosomal miR-129–2-3p, which may aid in novel strategies for treating hair disorders and enhancing wool production.

This review explores the applicability of the current PCOS diagnostic criteria, highlighting the need to reassess these criteria in light of new evidence on the disorder's heterogeneity and potential subtypes.

This review examines various treatments for dissecting cellulitis, noting isotretinoin may offer the best chance for remission despite limited long-term data and calls for more clinical studies.

This study reported that using UVB preirradiation and anti-CD154 antibody treatment in a humanized mouse model prolonged hair follicle allograft survival and reduced immune cell infiltration without needing generalized immunosuppression.

This case report describes a patient who developed dissecting cellulitis of the scalp after follicular unit extraction, showing significant improvement with isotretinoin, dutasteride, and steroids.

This review discusses the characteristics, geography, and treatment challenges of dermatitis cruris pustulosa et atrophicans in men, emphasizing the need for further research on its etiology and management; it presents no new clinical findings.

In this study, researchers used a mouse model to demonstrate that expression of MARCKSL1 in dendritic cells plays a crucial role in modulating fibrotic responses and scar formation during wound healing, suggesting that targeting this expression could offer new therapeutic strategies for scar prevention.