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This study found that ICAM-1 expression in murine skin is developmentally regulated and crucial for skin and hair follicle remodeling beyond its recognized role in immune responses.

This study suggests that IL-1β produced by dermal papilla cells, regulated by protein kinase C, may inhibit human hair follicle growth through paracrine signaling.

This study introduces Immunoguided Cutaneous Regeneration as a potential framework for understanding skin allotransplantation, suggesting that regeneration may depend on the preserved extracellular matrix and a regulated immune response.

In this retrospective study, researchers found that baricitinib was effective for treating moderate to severe alopecia areata, with response rates in 24 patients comparable to existing real-world data, and no new safety concerns were identified.

This study reports that a robotic and AI-based system successfully analyzes FUE hair transplant procedures, aiding surgeons in planning and assessing operation success through detailed pre-op and post-op evaluations.

This study found that ILC1-like cells can induce alopecia areata in healthy human hair follicles, suggesting that these cells might be a therapeutic target in AA management.

In this study, researchers formulated a nanosuspension of kenikir leaf extract that meets physical criteria and exhibits cytotoxic activity against MCF-7 breast cancer cells.

This study found that oral biotin supplementation improved outcomes in a mouse model of inflammatory bowel disease by reducing inflammatory cytokine production and enhancing intestinal barrier integrity, suggesting potential therapeutic benefits for IBD patients.

This study found that a newly produced version of KGF-1 with 135 residues maintained biological activity and could serve as an alternative to the standard 140-residue KGF-1.

A specific gene mutation (Y449H in K10) was found in a patient with severe skin disorder.

This study identified a new type II cytokeratin, named K6hf, exclusively expressed in the companion layer of the human hair follicle, distinguishing it from other keratins and suggesting a unique biochemical role.

In this study, KC-AD-MSCs were found to increase COL7 deposition and anchoring fibril formation at the dermal-epidermal junction in a RDEB mouse model, suggesting potential for improving skin integrity in recessive dystrophic epidermolysis bullosa patients.

In this study, targeting the expression of a keratin KRT5/KRT8 chimeric cDNA in keratin-deficient mice partially restored structural defects in epidermal cells, but did not fully normalize skin health.

In this case report, a 28-year-old male with severe atopic dermatitis, prurigo nodularis-like lesions, and alopecia areata showed rapid improvements in skin and hair following treatment with the JAK1 inhibitor, ivarmacitinib, suggesting its potential benefit for complex AD phenotypes with immune-mediated hair loss.

This review highlights icariin’s potential to regulate macrophages in varying conditions, discussing its effects on macrophage polarization, metabolism, and disease mechanisms, and noting the development of delivery systems to enhance its therapeutic impact.

This study observed that mesenchymal stem cell-conditioned medium accelerated burn wound healing in rats by enhancing epidermal growth factor presence, improving wound closure, collagen density, and re-epithelialization compared to the control.

In this study, researchers identified three pathogenic de novo genetic variants contributing to epidermolysis bullosa simplex in young children, highlighting the complexity of genetic influences and underscoring the need for early genetic screening for accurate diagnosis and effective management.

This study identified two key epigenetic-related genes, HR and SMYD4, which may act as potential biomarkers in keloid disease, suggesting new therapeutic avenues for further research.

This study reports that a patient with rare linear lichen planopilaris experienced complete hair regrowth after 12 weeks of treatment with the antibody ixekizumab, suggesting it as a potential targeted therapy.

Isoginkgetin reduces inflammation in cells by blocking NF-κB activation.

This review discusses the characteristics and management of cutaneous immune-related adverse events from immune checkpoint inhibitors and notes their potential association with a favorable cancer treatment response.

This study found that baricitinib can counteract the cytokine-driven reduction of the enzyme PADI1 in human keratinocytes, which may help improve skin barrier function in atopic dermatitis by enabling epidermal differentiation.

This study found that Tibetan cashmere goats have genetic adaptations that contribute to their finer cashmere, possibly enhancing their ability to withstand the cold climate of the Tibetan plateau, while identifying specific genes related to hair growth, pigmentation, and heart development.

This study describes how comparing the visual characteristics of dermatological conditions to baked goods can aid in memorization and understanding, providing memorable analogies for both diagnosis and patient education.

This study suggests that finasteride might reduce SARS-COV-2 infectivity by inducing epigenetic changes in the TMPRss2 protein, which is crucial for viral activation and multiplication.

This study concluded that the KNPs@M/G microneedle system offers a promising strategy for treating radiation-induced skin injury by promoting antioxidative, anti-inflammatory, and regenerative effects.

In this study, researchers identified two new keratin-associated proteins, hKAP1.6 and hKAP1.7, in human hair follicles, contributing to understanding hair fiber differentiation.

This study demonstrated that a 1-step, peroxidase-labeled conjugated antibody method provides more accurate immunoreactivity patterns in hair follicle substructures compared to the 2-step LSAB method, which may cause false-positive staining in sebaceous glands.

This study found that despite strong homology between two K16 genes, only one encoded a functional protein that assembled into keratin filaments in epithelial cells, possibly due to promoter strength differences.