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This research examined the transcriptional landscape of quiescent melanocyte stem cells (qMcSCs) in adult female mice, revealing significant heterogeneity within this cell population and identifying novel subpopulations that vary in immune privilege regulation, melanocyte differentiation potential, and neural crest potential.

This study found that using exosomes derived from thrombin-pretreated umbilical cord mesenchymal stem cells significantly accelerated wound healing and improved skin regeneration in a mouse model, highlighting their potential as a cell-free therapy for skin injuries.

This letter discusses three plasmacytoid dendritic cell-related parameters that may help differentiate lupus alopecia from lichen planopilaris, but it reports no new study results.

This article lists the clinically important interactions and skin reactions of several drugs and substances, including THA, FK506, tamoxifen, tamsulosin, tartrazine, tea tree oil, temazepam, and temozolomide, but provides no new clinical results.

This case report describes a 30-year-old female with overlap syndrome involving systemic lupus erythematosus and scleroderma, where individualized treatment significantly reduced her pericardial effusion.

This report discusses the potential overlap between chronic cutaneous lupus and frontal fibrosing alopecia, noting ongoing debate over the significance of their association without presenting new clinical results.

This study found that combining optical clearing methods with light-sheet fluorescence microscopy allows detailed 3D visualization of normal and pathological human skin biopsies, revealing differences in epidermal thickness and volume.

This study found that nonscarring alopecia in patients with systemic lupus erythematosus may indicate higher disease activity, as evidenced by specific histological and immunofluorescence changes.

In this retrospective case series, cats with cutaneous lymphocytosis showed a primarily reactive condition with prolonged survival, while dogs exhibited more diverse presentations and clinical outcomes, indicating a complex disease nature.

This observational study concluded that anti-Ku antibodies do not specifically indicate any systemic autoimmune disease or associated clinical phenotype.

This study emphasizes the necessity of confirming elevated testosterone levels detected by immunoassay with liquid chromatography-tandem mass spectroscopy before pursuing more complex diagnostic evaluations.

This study reported that black hairy tongue can occur after allogeneic stem cell transplantation and may indicate cutaneous graft-versus-host disease, highlighting the need for histopathologic evaluation.

This study found that 3D spheroid culture reprogrammed mesenchymal stem cells into a uniform immunosuppressive phenotype, suggesting potential therapeutic applications for inflammatory diseases like psoriasis.

In this report, trichoscopy was highlighted as a valuable tool for diagnosing temporal triangular alopecia in children due to its ability to reveal distinctive patterns that differentiate it from similar conditions like alopecia areata, eliminating the need for invasive biopsy.

This review discusses approaches to diagnosing and managing cutaneous manifestations of lupus erythematosus and reports no new clinical results.

This study found that minicircle-based gene therapy significantly lowered total homocysteine levels and improved liver CBS activity in a mouse model of CBS deficiency.

This study found that the absence of Ctip2 in epidermal keratinocytes led to impaired wound healing in mice, affecting cell migration, proliferation, and hair follicle stem cell maintenance.

This review discusses the role of melanocyte stem cells in skin pigmentation and potential regenerative therapies, but reports no new clinical results.

This study concluded that cutaneous lymphocytosis in cats appears to have a reactive nature with prolonged survival, while in dogs, it is more variable with clonality differences and treatment response.

In this study, topical administration of secretome hypoxia mesenchymal stem cells gel increased IL-10 and decreased TNF-α gene expression in a fluconazole-induced alopecia-like model in rats, with the 40 μL dose having the most significant effect.

This study found that the HairCheck® device, demonstrating high correlation between its Hair Mass Index and hair characteristics such as strand number and diameter, may be an effective tool for assessing hair mass changes in alopecia patients.

This case report describes a rare aggressive variant of squamous cell carcinoma on the scalp of a non-immunosuppressed older male, highlighting its high biological risk for metastasis and poor outcomes.

This report highlights hyperpigmentation as an underreported side effect of topical cidofovir treatment for trichodysplasia spinulosa.

This study found that inhibiting the interaction between HOTAIR and EZH2 can block pro-fibrotic gene expression in fibroblasts and interfere with tissue remodeling in systemic sclerosis patient skin.

This study found that trichothiodystrophic hair shows reduced and disoriented protein deposition in follicles, with both the cuticle and cortex affected, providing localized structural insights into keratin abnormalities.

This report describes an unusual case of proliferating trichilemmal cyst with trichoepitheliomatous change in a young woman, differing from its typical presentation in elderly women.

In this case report, a three-generation family with Gorlin-Goltz syndrome showed a heterozygous PTCH1 splice-donor variant associated with the disease, and two affected relatives benefited from individualized, side-effect-guided dosing of the drug sonidegib, experiencing regression of basal cell carcinoma lesions.

This case report describes a patient with Cronkhite–Canada syndrome, where immunosuppression and nutritional support led to disease remission.