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research Molecular mechanism for transcriptional regulation of the parathyroid hormone gene by Epiprofin
This study found that Epiprofin acts as a negative regulator of parathyroid hormone transcription, with potential implications for controlling PTH production in hyperparathyroidism.
research Data from Targeting Superficial or Nodular Basal Cell Carcinoma with Topically Formulated Small Molecule Inhibitor of Smoothened
In preclinical studies, topical CUR61414 reduced Hh signaling and shrank BCCs in mice, but this study found no clinical efficacy in human superficial or nodular BCCs.
research Protein Kinase C Epsilon Signals Ultraviolet Light‐induced Cutaneous Damage and Development of Squamous Cell Carcinoma Possibly Through Induction of Specific Cytokines in a Paracrine Mechanism¶
This study found that overexpression of PKCɛ in mouse epidermis increased sensitivity to metastatic squamous cell carcinoma, suggesting that a PKCɛ-mediated microenvironment may promote cancer development through specific cytokines like TNFα.
research Type II Keratins Are Phosphorylated on a Unique Motif during Stress and Mitosis in Tissues and Cultured Cells
This study found that type II keratins in proliferating epithelial tissues are phosphorylated at a conserved motif during mitosis and stress, impacting keratin solubilization and reorganization.
research Use of Single‐Cell Data and scPagwas Analysis to Identify T Cell Subsets and Construct a Prognostic Model for Clear Cell Renal Cell Carcinoma
This study reports that a clinical prognostic model based on immune-related genes improved survival prediction for patients with clear cell renal cell carcinoma, also identifying potential drugs targeting the gene DOCK8.
research Regulation of stem cell function by protein ubiquitylation
Protein ubiquitylation is crucial for controlling stem cell functions and could be targeted for cancer treatment.
research The Region Coding for the Helix Termination Motif and the Adjacent Intron 6 of the Human Type I Hair Keratin Gene hHa2 Contains Three Natural, Closely Spaced Polymorphic Sites
research Tenascin-C expressing touch dome keratinocytes exhibit characteristics of all epidermal lineages
In this study, researchers identified Tenascin-C as a marker for touch dome keratinocytes, which maintain themselves and can develop into Merkel cells following injury, showing they share molecular traits with various epidermal keratinocytes.
research Position effect on FGF13 associated with X-linked congenital generalized hypertrichosis
This study found a significant association between reduced FGF13 levels and X-linked congenital generalized hypertrichosis, suggesting FGF13's potential role in hair follicle growth and the hair cycle.
research Conversion of C57Bl/6 mice from a tumor promotion-resistant to a -sensitive phenotype by enhanced ornithine decarboxylase expression
This study in a transgenic mouse model found that repressing overexpression of ornithine decarboxylase reduced papilloma development, indicating its role in tumor promotion sensitivity.
research Physical and Functional Interaction between the Vitamin D Receptor and Hairless Corepressor, Two Proteins Required for Hair Cycling
This study found that the hairless gene product (Hr) suppresses VDR-mediated gene activation by directly interacting with the vitamin D receptor, potentially affecting hair follicle function.
research Novel TMEM173 Mutation and the Role of Disease Modifying Alleles
This study identified a novel G207E STING mutation associated with severe inflammatory symptoms and suggested that common polymorphisms in TMEM173 and IFIH1 may modify the phenotype in affected individuals.
research NF-κB Participates in Mouse Hair Cycle Control and Plays Distinct Roles in the Various Pelage Hair Follicle Types
In this mouse study, NF-κB was shown to play a role in hair follicle cycling and morphogenesis, with specific activity patterns differing by hair type and involving noncanonical signaling for zigzag hair bending.
research Compound Heterozygous Mutations in Forkhead Box N1 (FOXN1) Lead to a Severe Immunodeficiency but Normal Hair and Nail Development in Patients
This study identified that patients with compound heterozygous mutations in FOXN1 exhibited severe T-cell lymphopenia but retained normal hair and nail development, indicating a distinct clinical phenotype from classic FOXN1 cases.
research The roles of Wnt/β‐catenin pathway in tissue development and regenerative medicine
This review discusses the role of Wnt/β‐catenin signaling in stem and cancer stem cell maintenance and its involvement in the development and regeneration of various organs, but reports no new experimental results.
research This month in JAAD Case Reports: October 2023—Central centrifugal cicatricial alopecia in Black men
CCCA affects Black men too, with a genetic link found in the PADI3 gene.
research GATA3 inhibits proliferation and induces expression of both early and late differentiation markers in keratinocytes of the human epidermis
research Krtap16, Characterization of a New Hair Keratin-associated Protein (KAP) Gene Complex on Mouse Chromosome 16 and Evidence for Regulation by Hoxc13
This study provides evidence supporting a regulatory relationship between the transcriptional regulator Hoxc13 and Krtap16 genes, which are crucial for proper hair growth in mice.
research Comorbidities in patients with central centrifugal cicatricial alopecia: a case–control study
In this study, CCCA patients were found to have higher odds of metabolic, autoimmune, atopic, and psychiatric comorbidities compared to matched controls.
research Benzo[c]quinolizin-3-ones Theoretical Investigation: SAR Analysis and Application to Nontested Compounds
This study found that certain molecular quantum descriptors can be directly correlated with the biological activity of benzo[c]quinolizin-3-ones, potentially aiding in the identification and design of active compounds.
research Structural Analyses of the Transient Receptor Potential Channels TRPV3 and TRPV6
This study used cryo-electron microscopy to reveal the structural mechanisms by which TRPV6 and TRPV3 ion channels open, close, and are regulated, providing insights for potential future research.
research CTLA4 +49AG (rs231775) and CT60 (rs3087243) gene variants are not associated with alopecia areata in a Mexican population from Monterrey Mexico
This study found that the genetic variants rs231775 and rs3087243 of the CTLA4 gene are not associated with alopecia areata in the Mexican population analyzed.
research Inhibition of β-catenin signalling in dermal fibroblasts enhances hair follicle regeneration during wound healing
This study suggests that the postnatal loss of hair follicle formation in wounds may be due to elevated Wnt/β-catenin activation in the dermis, affecting fibroblast function in mice.
research A retrospective clinical and laboratory analysis including vitamin D and antinuclear antibodies in central centrifugal cicatricial alopecia and nonscarring alopecia in African Americans
CCCA in African Americans may be linked to hair grooming, low vitamin D, and autoimmune factors.
research Krtap11-1, a hair keratin-associated protein, as a possible crucial element for the physical properties of hair shafts
This study found that Krtap11-1 may play an important role in keratin-bundle assembly in the hair cortex, influencing the physical properties of hair.
research 1406 DETECTION OF MEMBRANE ANDROGEN-BINDING SITE IN LIVING RAT PROSTATE AND EVALUATION OF ITS ROLE IN PROSTATE BLOOD FLOW REGULATION
This study found that ureteroileal anastomosis with direct intraluminal visualization had a 4.2% stricture rate, which compares favorably to other techniques with rates between 3.5% and 11.1%.
research The genetic evolution of skin squamous cell carcinoma: tumor suppressor identity matters
This study by Flores and colleagues found that the type of tumor that develops in a specific subset of epidermal stem cells is influenced by which tumor suppressor gene is deleted.
research Wnt/β-Catenin Signaling in Diabetic Complications: Mechanisms and Therapeutic Potential
This review explores the complex, context-specific roles of Wnt/β-catenin signaling in six diabetic complications and suggests that targeted modulation could improve both pathological and functional outcomes.
research Hair of the Dog: Identification of a Cis-Regulatory Module Predicted to Influence Canine Coat Composition
This study identified a genetic locus associated with coat type in domestic dogs, showing certain variants linked to single-coated breeds and suggesting potential regulatory roles.