research In vivo alteration of the keratin 17 gene in hair follicles by oligonucleotide‐directed gene targeting
Altering the keratin 17 gene in mice hair follicles caused temporary hair issues, but changes were minimal and short-lived.
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research Generation of Cashmere Goats Carrying an EDAR Gene Mutant Using CRISPR-Cas9-Mediated Genome Editing
CRISPR-Cas9 can successfully edit genes in large mammals like Cashmere goats.
research Twist2 contributes to skin regeneration and hair follicle formation in mouse fetuses
Twist2 is essential for scarless skin healing and hair growth in mouse fetuses.
research Senescence-accelerated Mouse (SAM): With Special Reference to Development and Pathobiological Phenotypes
The SAM model helps understand aging and related diseases.
research Obesity resistance of the stearoyl-CoA desaturase-deficient (scd1 -/-) mouse results from disruption of the epidermal lipid barrier and adaptive thermoregulation
Deleting the scd1 gene in mice prevents obesity by disrupting skin lipids and improving heat regulation.
research A homozygous single T deletion found in the GGCX gene with PXE-like phenotypes
A gene mutation worsens skin irritation in mice due to a lack of certain fats.
research Clinical Snippets
New findings suggest potential treatments for melanoma, hyperpigmentation, hair defects, and multiple sclerosis, and show skin microbiome changes don't cause atopic dermatitis.
research Evaluation of Keratinocyte Proliferation and Differentiation in Vitamin D Receptor Knockout Mice*
Alopecia in VDR knockout mice is due to a defect in hair cycle initiation, not keratinocyte issues.
research Mutations in the helix termination motif of mouse type I IRS keratin genes impair the assembly of keratin intermediate filament
Mutations in specific keratin genes cause improper hair structure in mice due to faulty keratin protein assembly.
research Overexpression of Sonic Hedgehog suppresses embryonic hair follicle morphogenesis
Too much Sonic Hedgehog protein stops hair growth in embryos.
research Identification of the Rat Rex Mutation as a 7-bp Deletion at Splicing Acceptor Site of the Krt71 Gene
A gene mutation causes curly hair and hair loss in rats.
research Fetal wound healing using a genetically modified murine model: the contribution of P-selectin
P-selectin is not the only factor that prevents scarring in fetal wound healing in mice.
research Factors Driving Unique Urination Phenotypes of Male and Female 9-week-old C57BL/6J Mice
Testosterone significantly affects urination differences between male and female mice.
research Mice Engrafted with Human Fetal Thymic Tissue and Hematopoietic Stem Cells Develop Pathology Resembling Chronic Graft-versus-Host Disease
Mice with human fetal thymic tissue and stem cells developed symptoms similar to chronic graft-versus-host disease.
research The Two Functional Keratin 6 Genes of Mouse Are Differentially Regulated and Evolved Independently from Their Human Orthologs
Mouse keratin 6 genes evolved independently from human ones and are regulated differently.
research 604 DNA dioxygenases TET regulate keratin gene expression and enhancer networks within lineage-specific gene loci during epidermal and hair follicle-specific keratinocyte differentiation
TET enzymes are important for skin and hair development by controlling gene activity in specific areas.
research EDA Missense Variant in a Cat with X-Linked Hypohidrotic Ectodermal Dysplasia
A genetic mutation in the EDA gene causes hypohidrotic ectodermal dysplasia in cats.
research A Novel In Vivo Active Pemphigus Model Targeting Desmoglein1 and Desmoglein3: A Tool Representing All Pemphigus Variants
New mouse models of Pemphigus show severe symptoms and need better treatments.
research 699 Pharmacological blockade of the CX3CR1/CX3CL1 fractalkine axis prevents alopecia areata in C3H/HeJ mice
research Decision letter: Deletion of the MAD2L1 spindle assembly checkpoint gene is tolerated in mouse models of acute T-cell lymphoma and hepatocellular carcinoma
Deleting the MAD2L1 gene in mice led to rapid tumor growth despite chromosomal instability.
research Knockout of integrin β1 in induced pluripotent stem cells accelerates skin-wound healing by promoting cell migration in extracellular matrix
Turning off a specific gene in stem cells speeds up skin healing by helping cells move better.
research The mouse hairy ears mutation exhibits an extended growth (anagen) phase in hair follicles and altered Hoxc gene expression in the ears
The mouse hairy ears mutation causes longer ear hair due to changes in gene expression.
research Evaluation of Keratinocyte Proliferation and Differentiation in Vitamin D Receptor Knockout Mice
Alopecia in VDR knockout mice is due to impaired hair cycle initiation, not keratinocyte issues.
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 Combined Deletion of the Vitamin D Receptor and Calcium-Sensing Receptor Delays Wound Re-epithelialization
Removing vitamin D and calcium receptors in mice skin cells slows down skin wound healing.
research Autosomal Ichthyosis with Hypotrichosis Syndrome Displays Low Matriptase Proteolytic Activity and Is Phenocopied in ST14 Hypomorphic Mice
Reduced matriptase activity causes skin and hair issues in both humans and mice.
research Retardation of Hair Follicle Development by the Deletion of TrkC, High-Affinity Neurotrophin-3 Receptor
Lack of TrkC receptor delays hair follicle development.
research 1428 DKK2 and SOSTDC1 cooperate to initiate the first catagen phase of the hair follicle growth cycle
DKK2 and SOSTDC1 together are necessary for the normal timing of the first regression phase in the hair growth cycle.
research Two Hypomorphic Alleles of Mouse Ass1 as a New Animal Model of Citrullinemia Type I and Other Hyperammonemic Syndromes
Researchers created a new mouse model for studying Citrullinemia Type I and similar conditions, showing symptoms and treatment responses like those in humans.
research A subpopulation of itch‐sensing neurons marked by Ret and somatostatin expression
Scientists found a specific group of itch-sensing nerve cells in mice important for feeling itch but not for sensing heat or touch.