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This review discusses the epidemiology, risk factors, clinical features, and management of scalp melanomas, highlighting their high mortality rates and specific challenges in diagnosis and treatment; it reports no new research findings.

Inhibiting PGD2 and using dermal papilla cells may improve skin and hair regeneration.

This study suggests that keratinocytes derived from hair follicles of patients with atopic dermatitis provide a useful model for investigating AD-related inflammation, as they showed greater expression changes of AD markers when stimulated with type 2 cytokines compared to those from healthy donors.

This study demonstrated that autologous mesenchymal stem cells from hair follicles, when combined with a novel gelatin-based hydrogel, showed promising osteogenic potential and could offer a non-invasive alternative for bone regeneration.

This report describes a case of secondary cutis verticis gyrata due to a cerebriform intradermal nevus, highlighting clinical management and screening guidelines.

This article outlines methods to study the skin and its molecular traits, focusing on interpretation and techniques applicable to mouse models, including diverse assays and approaches like electron microscopy and large-scale lipid analyses.

This study developed the TLMG hydrogel, a seamless in situ biointerface platform, demonstrating robust adhesion, high conductivity, and therapeutic effects for intelligent wound management in complex animal models and human tests, indicating its promise for integrated bioelectronic medicine.

Photocrosslinkable biomaterials can improve wound healing by controlling mechanical environments.

In this study, researchers developed grooved microneedles made from hyaluronic acid for precise transdermal drug delivery, achieving accurate dosage with a high probability of delivery (98% or more) by using an easy-to-operate applicator for shearing force.

This study reported that newly developed RADA16-I peptide hybrids, with active motifs like GHK and KGHK, demonstrated improved wound healing in a mouse skin injury model without cytotoxicity, suggesting they might be effective scaffolds for tissue engineering and regeneration.

This study found that bacterially induced metabolic changes in stem cells can enhance skin and hair follicle regeneration in both mice and humans, suggesting potential strategies for improving recovery after injury.

This review discusses recent advances in protein immobilization on bacterial cellulose for various biomedical uses and reports no new clinical results.

This study found that low-molecular-weight hyaluronate significantly improved the mechanical strength and elastic modulus of overbleached hair by enhancing hydrogen bond networks within keratin.

This review highlights that a comprehensive approach combining pharmacological, immunomodulatory, and regenerative interventions, including phototherapy enhanced with topical treatments and JAK inhibitors, appears effective and promising in the management of vitiligo by addressing its autoimmune and melanocyte-loss aspects.

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.

This expert consensus statement highlights that while targeted cancer therapies significantly improve patient survival, they often result in various skin toxicities, underscoring the need for early diagnosis, management, and multidisciplinary care to maintain patients' quality of life and ensure treatment continuity.

The researchers reported finding a recessive nonsense variant in the EGFR gene responsible for perinatal lethality in the "Blonde d'Aquitaine" cattle breed, prompting the development of a screening test to help eradicate this genetic flaw.

This review outlines evidence-based strategies for diagnosing pediatric hypopigmented disorders and emphasizes distinguishing vitiligo from self-limiting conditions through a systematic clinical approach; no new results are reported.

This study found that overexpressing FGF22 in dermal papilla cells enhanced hair follicle stem cell proliferation and viability, while its knockout reduced these attributes, indicating its role in hair follicle regeneration.

This review discusses recent advancements in hair loss treatments, including stem cell and hair follicle cell therapies, growth factors, extracellular vesicles, gene therapy, and tissue engineering, highlighting their potential in improving hair regeneration and follicle health.

Sampling methods greatly affect skin microbiome data in acne studies.

This systematic review suggests that a combination of systemic, topical, and procedural treatments may be most effective for managing neutrophilic alopecias of the scalp in children, but highlights the need for more pediatric-specific research.

In this study, aqueous and aqueous-alcoholic extracts of Ajuga reptans showed promising hepatoprotective and wound-healing properties, with significant effects observed in experimental models, suggesting potential for development into official medicinal products pending further research.

This study found that ING5 knockout mice are prone to developing lymphomas and severe dermatitis, suggesting ING5 plays a role in tumor suppression and stem cell maintenance in vivo.

In this review, the authors highlight the importance of hair care for men, suggesting that proper routines and a nutrient-rich diet can help maintain scalp health, prevent hair loss, and promote a sense of well-being.

This study found that in female mice, softer, lightly crosslinked gelatin-based hydrogels promoted better wound healing with less scarring and inflammation compared to stiffer, heavily crosslinked hydrogels, affecting immune and stromal cell behavior.

In this study, researchers described protocols using C3H/HeJ mice to reliably induce alopecia areata through full-thickness skin grafts or adoptive transfer of cultured lymphoid cells, offering valuable models for studying the disease and testing new drug therapies.

In this review, the authors reported that exosomal miRNA-based therapies showed promising therapeutic effects on nine skin diseases in animal models, with enhanced outcomes observed when using miRNA-overexpressing exosomes compared to natural ones; however, no comparisons to standard treatments were available.

This study reports the case of an elderly patient with a keratosis pilaris-like skin eruption after beginning treatment with imatinib for chronic myeloid leukemia, discussing similar skin reactions to BCR-ABL inhibitors and exploring potential mechanisms behind these adverse cutaneous reactions.

This review discusses the use of human-to-mouse xenografting to study human skin processes in vivo, highlighting its importance for understanding skin regeneration and pathology while identifying knowledge gaps and challenges in applying these findings to human skin.