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This report describes two patients with ichthyosis linearis circumflexa exhibiting symptoms resembling Netherton's disease, noting multiple hair shaft defects and discussing a possible connection to aminoaciduria.

This review discusses the antimicrobial and protective effects of hesperidin and hesperetin against various toxicities, with potential mechanisms explored, but it reports no new research findings.

This study suggests that specific combinations of human type I and II hair keratins, particularly K35-K85 and K36-K81, have distinct in vitro assembly properties that are significant for macrofibril formation.

This study reports that a homozygous A1103G mutation in DSG 4 is responsible for localized autosomal recessive hypotrichosis in a 2-year-old Chinese girl, resulting in reduced DSG 4 expression and hair defects.

This study reports that a novel frameshift mutation in the HTRA1 gene in a CARASIL pedigree led to reduced HTRA1 protein and increased TGF-β1 expression, potentially causing severe CARASIL and peripheral small arterial disease.

This study identified a novel mutation, R430Q in the KRT86 gene, in a Han family with monilethrix, which may contribute to the disease's pathogenic mechanism.

This study found that GALT5 and GALT2 are redundant enzymes essential for O-glycosylation of AGPs, with mutations leading to significant growth and development defects in plants.

In this study, researchers discovered that HEY2+ dermal papilla cells exhibit stemness and contribute to dermal regeneration during wound healing, as shown by the expression of a reporter gene in regenerated dermal cells of tamoxifen-induced transgenic mice.

This study found that treating hair with aqueous KCN converts disulfide bonds to monosulfide crosslinks, affecting the elasticity and crosslink distribution in hair microstructures.

This study highlights the phenotypic variability in 5 patients with Woodhouse-Sakati syndrome carrying the c.436delC mutation, suggesting a broader range of clinical presentations than previously recognized.

This study found that methylcellulose-based hydrogels can effectively deliver growth hormone through the skin, with albumin increasing the hormone's permeation to 93% in simulated in vivo conditions.

In this case report, researchers identified a novel homozygous missense mutation in the MBTPS2 gene associated with the mild form of IFAP syndrome in a 7-year-old boy.

This study developed a multifunctional TA-MoS2-SF hydrogel for diabetic ulcer treatment, demonstrating enhanced photothermal bactericidal effects, immune environment remodeling, and fibroblast proliferation, suggesting it may serve as an effective 'antibacterial-immunomodulatory-repair' strategy.

This study found that specific gene upregulations and mutations in hidradenitis suppurativa skin support the role of inflammation, altered epithelial differentiation, and metabolism dysregulation in the disease's pathogenesis.

This study found that downregulation of Sonic hedgehog signaling may promote HPV replication and wart formation by inducing cell cycle arrest in keratinocytes.

This study suggests that intermediate-size hyaluronate fragments may enhance keratinocyte proliferation and improve skin thickness in atrophic conditions through a CD44-dependent mechanism.

This study identified morphotype-specific gene expression patterns in feathers, enhancing understanding of the molecular and cellular processes involved in feather development and diversification.

This review discusses the role of fascial mobilization in wound healing and its potential implications for treating chronic skin wounds and scarring, but reports no new clinical results.

This research suggests that defects in keratinocyte differentiation due to putrescine accumulation in SSAT transgenic mice lead to skin changes and hair loss, and reducing putrescine can promote hair regrowth.

This review discusses the role of extracellular vesicles in dermatology for therapeutic, diagnostic, and prognostic purposes, highlighting the lack of validated findings and the necessity for more rigorous clinical trials.

This symposium reviewed various advances in understanding and potentially reversing skin aging, with no new experimental results reported.

This study suggests that male sex and androgenic steroid use increase the risk of atrial arrhythmias in individuals with arrhythmogenic right ventricular cardiomyopathy, especially those with desmosomal gene mutations.

This review examines the benefits of topical hyaluronic acid in cosmetic applications, noting its ability to penetrate the skin in low-molecular-weight forms and highlighting safety supported by clinical trials.

This review highlights the regenerative abilities of *Xenopus laevis*, focusing on how tadpoles regrow complex tail structures and the cellular and molecular mechanisms behind this. It underscores *X. laevis* as a valuable model for understanding regeneration, with insights potentially advancing regenerative medicine.

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

This review found that lip aging differs significantly from facial aging and suggests focusing on distinct anti-aging strategies for lips, considering gender differences and unique physiological characteristics.

This source outlines the development of a comprehensive system for evaluating the safety and efficacy of cosmetics in China compared to established practices in Europe and the U.S., highlighting factors like AI technologies and specific product categories such as anti-aging and sun protection.

This review examines advancements in hydrogel formulations aimed at preventing dermal fibrosis and promoting scarless wound healing, highlighting their role in regulating myofibroblast differentiation and controlling the wound microenvironment.

This review discusses key molecular targets in cosmetic research and reports no clinical results; it highlights the role of telomerase, sirtuins, and tyrosinase in anti-aging and depigmentation strategies.

In this review, the authors reported that sprout extracts, rich in bioactive compounds, show promising effects on skin health, such as enhancing collagen synthesis, improving hydration, and reducing inflammation, though most evidence comes from laboratory and animal studies.