research Molecular–clinical correlations in a family with variable tissue mitochondrial DNA T8993G mutant load
Tissue-specific variation in mutant load complicates genetic counseling and prenatal diagnosis.
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research Dysregulation of Grainyhead-like 3 expression causes widespread developmental defects
Not having enough or having too much of the protein Grainyhead-like 3 leads to various developmental problems.
research 167 Epidermal GRK2 knockout triggers a hair loss phenotype with features resembling immune-mediated alopecias
research Nε-(carboxymethyl) lysine represses hair follicle formation by inhibiting Sonic hedgehog expression in a NF-κB-independent manner
Nε-(carboxymethyl) lysine delays hair growth by blocking a key protein.
research Artificial Infestation of Sarcoptes scabiei (Acari: Sarcoptidae) in Rabbits Exhibits Progressive Pathological Changes, Apoptosis, and Keratinization in the Skin
Rabbits with Sarcoptes scabiei had thicker skin, cell death, and skin hardening.
research Analysis of genome DNA methylation at inherited coat-color dilutions of Rex Rabbits
Inherited color dilution in Rex rabbits is linked to DNA methylation changes in hair follicles.
research Faculty Opinions recommendation of Autosomal-dominant woolly hair resulting from disruption of keratin 74 (KRT74), a potential determinant of human hair texture.
A mutation in the KRT74 gene causes woolly hair by affecting hair texture.
research Trps1 activates a network of secreted Wnt inhibitors and transcription factors crucial to vibrissa follicle morphogenesis
Trps1 is essential for proper hair follicle development.
research 1386 Trichodysplasia spinulosa small T antigen drives ectopic hair follicle development in adult transgenic mice
The Trichodysplasia spinulosa virus protein can cause abnormal hair growth in mice.
research The Gross Morphology and Scanning Electron Microscopic Evaluation of the Skin Surface in Congenic Strains of Hairless Mice
Hairless mice lose hair by 3-4 weeks, develop thicker, folded skin, and show pigmentation differences.
research Assembly of Hair Keratins in Transfected Epithelial Cells
Mouse hair keratins mHa1 and mHb4 can't form a strong network on their own in cells.
research 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) Affects Keratin 1 and Keratin 17 Gene Expression and Differentially Induces Keratinization in Hairless Mouse Skin
research When whorls collide: the development of hair patterns in frizzled 6 mutant mice
Hair follicles in mutant mice self-organize into ordered patterns within a week.
research Primary Follicular Dystrophy With Scarring Dermatitis in C57BL/6 Mouse Substrains Resembles Central Centrifugal Cicatricial Alopecia in Humans
Certain mouse strains develop a skin condition similar to a human hair loss disease due to genetic defects.
research Pathology in Practice
Three related Persian cats have a rare, likely hereditary skin condition causing hair loss and poor coat quality, with limited treatment options.
research Research on Keratins Reveals Unexpected Link Between Hair Disorders and Dental Decay
Mutations in keratin genes may link hair disorders to dental decay.
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 Igf1r signalling acts on the anagen‐to‐catagen transition in the hair cycle
Igf1r helps regulate hair growth cycles.
research Sequence Variation in Caprine KRTAP6-2 Affects Cashmere Fiber Diameter
Different versions of the KRTAP6-2 gene in goats can lead to thinner cashmere fibers.
research Frequency of an electrophoretic variant of hair alpha keratin in human populations.
The hair keratin variant is mostly found in Caucasians.
research Data from Spontaneous Squamous Cell Carcinoma Induced by the Somatic Inactivation of <i>Retinoblastoma</i> and <i>Trp53</i> Tumor Suppressors
Loss of the p53 gene alone causes tumors, and losing both p53 and Rb genes speeds up aggressive skin cancer.
research An N-Ethyl-N-Nitrosourea Induced Corticotropin-Releasing Hormone Promoter Mutation Provides a Mouse Model for Endogenous Glucocorticoid Excess
Researchers created a mouse model for Cushing's syndrome to study glucocorticoid excess and potential treatments.
research In vivo Alteration of the Keratin 17 Gene in Hair Follicles by Oligonucleotide-directed Gene Targeting
Injecting specific oligonucleotides can change hair growth and structure by altering a gene.
research A new species ofAplodontopus(Acari: Astigmata: Chortoglyphidae) from the yellow-bellied marmot,Marmota flaviventris(Rodentia: Sciuridae) in Eastern Washington, USA, with observations on its pathology
Researchers found a new mite species causing severe hair loss and skin problems in yellow-bellied marmots.
research 40 PRLR and PCCA variants associated with hair length in Brangus heifers
Certain genetic variants in PRLR and PCCA genes may lead to shorter hair in cattle, which could help with heat tolerance.
research Specific Citrullination Causes Assembly of a Globular S100A3 Homotetramer
A specific chemical change in the S100A3 protein leads to the formation of a four-part structure important for hair formation.
research Hair follicle specific ACVR1/ALK2 critically affects skin morphogenesis and attenuates wound healing
Overexpression of ALK2 in hair follicles disrupts skin development and slows wound healing.
research CCN2 modulates hair follicle cycling in mice
The protein CCN2 controls hair growth by affecting hair follicle formation and stem cell activity in mice.
research Constitutive activation of S tat3 in mouse epidermis is linked to hair deficiency and cytoskeletal network damage
Overactive Stat3 in mouse skin causes hair loss and cell structure damage.
research The Noggin null mouse phenotype is strain dependent and haploinsufficiency leads to skeletal defects
Noggin gene inactivation causes skeletal defects in mice, varying by genetic background.