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This study found that the presence of premature desquamation of the inner root sheath in noninflamed hair follicles is a relatively specific marker for diagnosing central centrifugal cicatricial alopecia.

This study found that mouse skin CD4(+) memory T cells are in equilibrium with the circulation under steady state but increase in specific clusters in response to infection or inflammation.

This study found that papillary dermal fibroblast progenitors in newborn mouse skin can be isolated and cultured to generate male germline cell precursors, demonstrating their potential through differentiation into cells with meiotic capability.

This study found that hair regrowth differed by position on mouse dorsal skin, appearing earlier at cranial sites compared to caudal sites, and revealed distinct gene expression profiles between these regions, impacting the design and interpretation of hair-regeneration experiments.

This study reports that in aged mice, hair follicle dermal stem cells exhibit diminished self-renewal and preferential differentiation into dermal sheath cells, contributing to age-related hair loss.

This study suggests that elevated DKK1 expression, influenced by promoter methylation, is a significant prognostic biomarker for patients with head and neck squamous cell carcinoma.

This article describes the development and validation of a standardized instrument for measuring skin involvement in cutaneous lupus erythematosus, aiming to aid future clinical research and trials.

This study found that fatty acid desaturation regulated by SCD1 is crucial for hair growth by maintaining hair follicle stem cell niches, with its absence causing abnormal hair growth in mice.

This study found that Shh and Dhh overexpression in mouse basal cells led to similar epidermal and limb phenotypes, suggesting Dhh functions similarly to Shh in skin, unlike Ihh.

This review reports that combining adipose-derived stem cells with decellularized extracellular matrix enhances tissue repair by improving scaffold biological activity and promoting angiogenesis, integration, and functional regeneration across various tissues, while addressing challenges in traditional transplantation methods.

This case report describes a 10-year-old patient with a rare trichilemmal cyst in the cervical region, highlighting the importance of close monitoring due to potential risks of malignancy.

This study found that dysregulation of the folliculin-p0071 interaction may lead to changes in cell adhesion and signaling, contributing to conditions like emphysema and renal cell carcinoma.

This review discusses recent insights into Birt–Hogg–Dube syndrome, including the functions of the FLCN gene and clinical recommendations for screening and treatment, but it reports no new experimental results.

This case report highlights the association of three CX26 gene mutations, particularly the D50N mutation, with keratitis–ichthyosis–deafness syndrome and its potential role in scalp squamous cell carcinoma and breast cancer development in a patient.

This study suggests that human mesenchymal stem cells have the potential to differentiate into dermal papilla cells both in vitro and in vivo.

This study observed that mice with a Cx43 mutation exhibited slower and asynchronous hair regrowth with severe cuticle weathering, mimicking aspects of hair phenotype in some ODDD patients.

This research details a robust method for isolating hair follicle stem cells and epidermal keratinocytes from mouse hair follicles using fluorescence activated cell-sorting technology.

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 case report describes a 4-year-old girl with hypotrichosis and juvenile macular dystrophy, linked to mutations in the cadherin 3 gene affecting P-cadherin expression.

The Core Curriculum for Hair Restoration Surgery aims to improve doctor training for better, safer, and more natural-looking hair loss treatments.

In this case report, successful scalp reconstruction was achieved for a 67-year-old man using a super thin DIEP flap, a technique adapted from breast reconstruction that shows promise in head and neck surgeries for improving wound contour and skin coverage.

This study found that inhibiting DPP4 during a critical period post-wounding increases hair follicle regeneration and Wnt signaling in large skin wounds.

This review explores the potential of cell-mediated drug delivery systems in dermatology, highlighting their ability to target inflamed or diseased skin while discussing applications in diseases like atopic dermatitis and melanoma, along with challenges such as immunogenicity and manufacturing.

This study found that mature dermal adipocytes have high plasticity, undergoing dedifferentiation and redifferentiation, which plays a significant role in hair cycling and wound healing.

In this study with a rat muscle defect model, decellularized muscle matrix demonstrated better integration, neovascularization, and myogenesis compared to commercially available acellular dermal matrices, and also showed trends toward reduced inflammation and fibrosis after 30 and 60 days.

In this case study, a girl with hereditary vitamin D resistant rickets had a novel mutation in the VDR gene that affected hair cycling without causing total alopecia, suggesting ligand-independent VDR function in hair cycling.

This study found that mice lacking the 1αOHase enzyme, which is responsible for producing a key vitamin D metabolite, showed impaired epidermal differentiation and delayed recovery of skin barrier function after disruption.

In this study, in vitro and in vivo models showed that chrysin enhanced the efficacy of docetaxel and reduced its adverse effects in non–small cell lung cancer treatment.

This study found that low-dose chemotherapy for solitary bone lesions of Langerhans cell histiocytosis in children led to quicker recovery, higher quality of life at 3 months, and was more cost-effective compared to surgery.

In this case report, a 22-year-old female was diagnosed with follicular Dowling-Degos disease based on clinical and histological findings, with symptoms including skin lesions confined to hair follicles. The report emphasizes the importance of differentiating this rare variant from similar conditions for proper management.