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930-960 / 1000+ resultsresearch Discrimination of Dysplastic Nevi from Common Melanocytic Nevi by Cellular and Molecular Criteria
Dysplastic nevi have unique gene expressions, making them distinct from common melanocytic nevi.
research p53 Involvement in the Control of Murine Hair Follicle Regression
The p53 protein helps control hair follicle shrinking by promoting cell death in mice.
research Knockout of the ING5 epigenetic regulator confirms roles in stem cell maintenance and tumor suppression in vivo
ING5 is crucial for stem cell maintenance and preventing certain cancers.
research Maternal androgen excess inhibits fetal cardiomyocytes proliferation through RB-mediated cell cycle arrest and induces cardiac hypertrophy in adulthood
Excess maternal androgens can cause heart problems in offspring.
research Alterations in the expression of specific epidermal keratin markers in the hairless mouse by the topical application of the tumor promoters 2,3,7,8-tetrachlorodibenzo-p-dioxin and the phorbol ester 12-O-tetradecanoylphorbol-13-acetate
TCDD changes skin cell growth and keratin production in mice.
research Expression of MK6a dominant-negative and C-terminal mutant transgenes in mice has distinct phenotypic consequences in the epidermis and hair follicle
Mutant MK6a transgenes in mice cause blistering, hair loss, and potential human alopecia.
research Keratin 17 mutations cause either steatocystoma multiplex or pachyonychia congenita type 2
Keratin 17 gene mutations cause both steatocystoma multiplex and pachyonychia congenita type 2.
research Challenges associated with the identification of germline variants on myeloid malignancy genomic profiling—a Singaporean experience
Genomic profiling for myeloid cancers can find important inherited mutations, but it's challenging when these mutations aren't related to the patient's symptoms.
research Human TSC2-null fibroblast-like cells induce hair follicle neogenesis and hamartoma morphogenesis
Cells from a skin condition can create new hair follicles and similar growths in mice, and a specific treatment can reduce these effects.
research Banding Pattern on Polarized Hair Microscopic Examination and Unilateral Polymicrogyria in a Patient With Steroid Sulfatase Deficiency
A patient with steroid sulfatase deficiency had a unique hair pattern and a brain malformation not previously linked to the condition.
research More than One Gene Involved in Monilethrix: Intracellular but also Extracellular Players
Monilethrix involves multiple genes affecting hair structure, including DSG4 mutations.
research Tricotiodistrofia. Reporte de un caso
A 2-year-old boy was diagnosed with a rare genetic condition causing fragile hair, intellectual issues, and short stature.
research 266 Myristoylphorbol Acetate (MPA) Enhances Metastasis Via Up-regulation of Eph A2 Transcription Activity
MPA increases cancer spread by boosting Eph A2 activity.
research 1322 A non-cell autonomous dermal hedgehog signaling mechanism for follicular neoplasia and induction
Mutations in the SHH pathway in certain skin cells can cause skin tumors and abnormal hair growth.
research Dermatopathology and molecular genetics
Combining skin tissue pathology with genetics has greatly improved the diagnosis and understanding of certain skin diseases.
research In brief
Pilomatricomas don't follow the usual hair follicle cell differentiation process.
research Light Microscopic Hair Abnormalities in Children: Retrospective Review of 119 Cases in a 10-Year Period
Over half of the children had abnormal hair under a microscope, with many having genetic hair conditions.
research Cross-linked features of mouse pelage hair resistant to detergent extraction
Some mutant mice have hair with abnormal cross-linking, mainly in the cuticle, not affecting other hair parts.
research Merkel cell differentiation in trichoblastoma
Trichoblastomas may mimic fetal skin development by having many Merkel cells, unlike adult skin.
research Evidence that mirex promotes a unique population of epidermal cells that cannot be distinguished by their mutant Ha-ras genotype
Mirex seems to promote a unique group of skin cells different from those affected by another tumor promoter, TPA.
research Twist2 contributes to skin regeneration and hair follicle formation in mouse fetuses
Twist2 is essential for proper skin healing and hair growth in developing mice.
research A novel mutation in Hr causes abnormal hair follicle morphogenesis in hairpoor mouse, an animal model for Marie Unna Hereditary Hypotrichosis
A new mutation in the Hr gene causes hair loss in mice, similar to a human hair disorder.
research Monilethrix
A 12-year-old girl was diagnosed with monilethrix, a genetic condition causing fragile, beaded hair that breaks easily, with no effective treatment available.
research Mice with Alopecia, Osteoporosis, and Systemic Amyloidosis Due to Mutation in Zdhhc13, a Gene Coding for Palmitoyl Acyltransferase
A gene mutation in mice causes hair loss, weak bones, and protein buildup, showing how protein processing issues can lead to diseases.
research A novel nonsense CDH3 mutation in hypotrichosis with juvenile macular dystrophy
A new genetic mutation in the CDH3 gene causes hair loss and eye problems in young people.
research Generating mouse models of degenerative diseases using Cre/lox-mediated in vivo mosaic cell ablation
The study created a mouse model to mimic degenerative diseases for testing tissue repair and new therapies.
research Trichothiodystrophy: Current Concepts
TTD patients don't have a higher skin cancer risk because their main issue is with transcription, not DNA repair.
research Multiple congenital smooth muscle hamartoma: A case report
Early and accurate diagnosis of congenital smooth muscle hamartomas is crucial to distinguish them from other conditions.
research In vivo imaging of mammary epithelial cell dynamics in response to lineage-biased Wnt/β-catenin activation
Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.