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This study identified a monoclonal antibody, HKN-2, that recognizes specific cells in human skin and may indicate a common antigenic determinant between hair and other skin epithelial tissues.

This study found that PDCD4 protein expression is reduced in various skin cancers compared to normal skin, suggesting its potential role in preventing or treating certain skin cancers.

This study reports that metreleptin treatment in a boy with congenital generalized lipodystrophy significantly improved metabolic complications and overall health outcomes during the first year of therapy.

The authors concluded that antibodies against tyrosinase and gp100 may be effective in diagnosing melanoma, including challenging variants like amelanotic and desmoplastic types, when appropriate antigen retrieval techniques are used.

This study demonstrates that Krt15 marks long-lived, multipotent, and injury-resistant crypt cells in the small intestine, which may serve as the cell of origin in intestinal cancer.

This study suggests that central centrifugal cicatricial alopecia may involve a CD4-predominant T-cell process with potential PD1/PDL1 pathway involvement, indicated by increased caspase 3 expression and loss of PDL1.

This study found that monoclonal antibodies identified distinct staining patterns in benign and malignant skin appendage tumors, highlighting their potential as markers for analyzing skin tumors.

This study found that in circulating tumor cells from non-invasive liquid biopsies, the GG genotype of the CYP3A5 A6986G affects longer disease-free survival in DLBCL patients, highlighting the significance of circulating biomarkers for prognostic evaluation.

This case study documents a 55-year-old male with advanced NSCLC who experienced toe-predominant paronychia and a papulopustular rash following dacomitinib treatment, with the causality tools indicating a "probable" link, yet the therapy continued successfully without dosage alteration.

This case study reports an unusual presentation of primary cutaneous diffuse large B-cell lymphoma–leg type occurring on the upper lip of an 81-year-old woman, highlighting the need for timely recognition of atypical manifestations.

PCFCL may have unrecognized subtypes and needs more research.

This study found that keratin 15 lacks the ability to sequester YAP1 in keratinocytes effectively, unlike keratin 14, and suggests that a higher K15:K14 ratio may promote a progenitor state and inhibit differentiation in epidermal keratinocytes.

In this study, researchers identified CENPV as a new CYLD interacting partner that localizes to primary cilia and regulates acetylated tubulin levels, offering insights into the pathogenesis of skin appendage tumors.

This study found that orally administering the CCR5 inhibitor Maraviroc improved hair loss in 4 out of 5 mice with alopecia areata and also reduced the development of the condition, evidenced by decreased CCR5+ T-cell infiltration in treated mice.

This study found that immunohistochemistry can effectively distinguish between tricholemmoma and basal cell carcinoma, with BerEP4 and CD34 serving as key differentiators.

This study observed that the rs231775 CTLA4 genetic variant was more prevalent in Alopecia Areata patients than controls, particularly among those with severe disease.

This study found that breast carcinomas ectopically express a truncated form of hHb1 mRNA, which is associated with epithelial cell transformation.

This article discusses the potential benefits of GcMAF and oral MAF, developed by "Saisei Mirai", for cancer and other conditions, but reports no new clinical results.

This study found that CD1d is strongly expressed in human scalp skin and hair follicles, particularly in the anagen phase, suggesting a role in scalp immunology and potential implications for hair disorder treatment.

In this study, forced expression of the transcription factor cDermo-1 in chicken dermis led to the formation of ectopic feather buds and enhanced feather growth, demonstrating its role in initiating skin appendage development.

This study found that C8/144B antibody exclusively binds to the hair follicle bulge and not the epidermal stratum basale, with cytokeratin 19 serving as a key marker of certain basal keratinocytes that decrease with age.

The BAYONET trial is a phase II study designed to assess the efficacy and safety of combining encorafenib, binimetinib, and cetuximab for patients with BRAF V600E-mutant metastatic colorectal cancer that is resistant to encorafenib plus cetuximab; results are not yet reported.

This study found that AIRE, a usually nuclear protein, is expressed in the cytoplasm of human epidermal and follicular keratinocytes and associates with the intermediate filament protein cytokeratin 17, potentially impacting ectodermal abnormalities in APECED syndrome.

This article reviews cell proteomic footprinting technology and its application in improving the authentication and quality control of cell-based immunotherapeutics, without providing new clinical results.

In this study, researchers found that the pCLCA2 protein is expressed in specific areas of pig skin, but its role in skin structure or function remains unclear.

This study found that using particle-based antigen delivery in combination with cyanoacrylate skin surface stripping is an effective needle-free method for targeting HIV-1 p24 protein to skin cells, enhancing transcutaneous vaccination potential.

This study found that a specific T-cell receptor motif associated with lipid-antigen stimulation may play a role in the pathogenesis of folliculotropic mycosis fungoides.

This study found that CLK1 is necessary for epidermal differentiation but does not affect sebocyte differentiation in a telogen skin stem cell line.

This study suggests that alkaline phosphatase-regulated expression of CCL5 contributes to the trichogenicity of human dermal papilla spheres.