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This study found that deleting the Mof gene in mouse skin leads to severe defects in skin cell self-renewal, differentiation, and hair follicle growth, indicating that MOF is crucial for mitochondrial and ciliary gene expression and essential for skin development.

This study found that MED1 deficiency in keratinocytes accelerates skin wound healing in young mice but delays healing in older mice, suggesting differential roles in epidermal regeneration with age.

This study reports that immunologically inert and skewed immune cell populations in developing human skin may contribute to wound healing and structural changes during skin development.

This article reviews the potential of using induced pluripotent stem cells for hair restoration, underscoring their promise over current surgical methods, but reports no new clinical results.

Fibroblasts can be turned into melanocytes for potential skin treatments.

This study found that a specific Gli1+ subpopulation in the perivascular niche plays a crucial role in wound healing by differentiating into myofibroblasts, with their genetic ablation impairing wound repair.

This study found that mutant Cx43 impairs fibroblast function during wound healing and reduces hair follicle cell proliferation, likely contributing to hair growth defects in ODDD patients.

This study found that hair follicle micro-graft transplantation significantly improved scar remodeling outcomes in 40 patients, with greater reductions in scar volume, lower scar scores, and enhanced skin characteristics compared to punch excision alone, potentially due to activation of the PI3K-AKT pathway.

This study reports that hair follicle neural crest stem cells in mice can be differentiated into melanocytes, potentially aiding repigmentation in vitiligo-affected areas.

This study demonstrated that Wnt5a can serve as an orienting signal for mouse skin's planar cell polarity but its overexpression disrupts hair follicle orientation, which can be rescued by modifying Fzd6 levels.

This study found distinct differences in protein expression and wound healing pathways between Acomys cahirinus and Mus musculus, highlighting potential targets for reducing fibrotic response in mammals.

In this study, small molecule-loaded silk fibroin nanofiber scaffolds with chitosan achieved sustained release of GSK-3 inhibitor SB216763, leading to enhanced wound healing and hair follicle neogenesis in skin regeneration efforts.

New inhibitors may help treat hair loss by promoting fat cell growth in the skin.

This review discusses the roles of store-operated Ca 2+ entry proteins in skin cell function and their links to various skin diseases, but it reports no new results.

This commentary discusses the crucial role of the alternative splicing factor Esrp1 in maintaining skin barrier function and its association with skin diseases like atopic dermatitis and psoriasis, but reports no new clinical results.

This study found that neonatal Regulatory T cells are crucial for maintaining PPARγ signaling in hair follicles, which supports melanocyte stem cell function and skin pigmentation during early postnatal development.

This review discusses the interplay between signaling/transcription factor-mediated and epigenetic mechanisms in skin development and regeneration, highlighting the need for further exploration of epigenome reorganization in these processes.

This study reported that patients with specific Foxn1 mutations exhibited severe T-cell lymphopenia without the hair and nail abnormalities usually associated with these mutations.

In this study, researchers identified two novel peptidylarginine deiminases from treated rat keratinocytes, both showing enzyme activity with PAD‐R11 reflecting a characteristic of epidermal enzymes.

This study found that lineage-restricted loss of p63 in murine thymic epithelial cells resulted in severe thymic hypoplasia and absence of hair follicles, indicating p63's critical role in thymic and hair follicle development.

This study found that an enzymatic digestion method for isolating hair follicle stem cells from scalp specimens yielded 5.3 times more epithelial cells than explant cultures, while supporting comparable cell functionality, offering a promising technique for tissue engineering and regenerative medicine.

This review covers recent findings on skin aging, emphasizing how cellular senescence and changes in the microenvironment impair stem cell functions, affecting skin regeneration.

In their mouse study, Oda et al. found that removing the MED1 gene in the skin led to hair loss and changes in epidermal cell differentiation, indicating MED1's significant role in these processes.

This study found that human dermal papilla cells are embedded in a basement membrane-like extracellular matrix, which is essential for their aggregation and function, as supported by evidence that Matrigel enhances dermal papilla cohesion and gene expression compared to collagen I, which promotes cell dispersion.

This study found that encapsulating hADSCs-derived exosomes in PF-127 hydrogel improved wound healing in mice, suggesting a promising approach for enhancing skin repair.

This study found that tight junctions extend to the most superficial layer of the stratum granulosum in human skin, challenging previous claims of their limited presence in the epidermis.

This study found that distinct low-threshold mechanoreceptors innervate different hair follicle types in mice, suggesting that these follicles serve as unique mechanosensory structures in touch perception.

This review summarizes the cell type distribution and functional significance of human keratins, emphasizing their roles in tumor diagnosis and potential clinical applications, and reports no new clinical findings.

This study found that BRG1 is crucial for keratinocyte migration during skin wound healing, as its suppression impairs wound closure by inhibiting migration without affecting cell proliferation or apoptosis.

This article discusses the lifelong challenges of burn reconstruction and emphasizes the importance of personalized surgical techniques and strong patient-surgeon relationships, but it reports no new clinical results.