research Transgenic mice provide new insights into the role of TGF-alpha during epidermal development and differentiation.
TGF-alpha affects skin thickness, hair growth, and may contribute to psoriasis and papilloma formation.
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570-600 / 1000+ resultsresearch Expression of a dominant negative mutant of epidermal growth factor receptor in the epidermis of transgenic mice elicits striking alterations in hair follicle development and skin structure.
Blocking EGFR in mice causes hair loss and skin changes.
research Transgenic mice overexpressing protein kinase C epsilon in their epidermis exhibit reduced papilloma burden but enhanced carcinoma formation after tumor promotion.
Overexpressing PKCepsilon in mice reduces papillomas but increases carcinomas.
research The human cysteine protease cathepsin V can compensate for murine cathepsin L in mouse epidermis and hair follicles
Human cathepsin V can replace mouse cathepsin L to maintain normal skin and hair in mice.
research The regulation of skin homeostasis, repair and the pathogenesis of skin diseases by spatiotemporal activation of epidermal mTOR signaling
Proper mTOR signaling is crucial for healthy skin and preventing skin diseases.
research Activated Kras Alters Epidermal Homeostasis of Mouse Skin, Resulting in Redundant Skin and Defective Hair Cycling
Activating Kras in mouse skin causes excess skin and hair loss.
research Epidermal Deletion of Rac1 Causes Stem Cell Depletion, Irrespective of whether Deletion Occurs during Embryogenesis or Adulthood
Deleting Rac1 in the skin depletes stem cells and damages hair follicles.
research X-rays studies of the structure of hair, wool, and related fibres. II. - The molecular structure and elastic properties of hair keratin
Stretched hair has a similar structure to natural silk, showing hair's elasticity involves reversible changes within its molecules.
research Warty Dyskeratoma Involving Two Adjoining Follicles
A rare scalp tumor involving two hair follicles was successfully removed with surgery, with no recurrence after 7 months.
research [Construction and identification of mouse model with conditional knockout of p75 neurotrophin receptor gene in epidermal cells by Cre-loxP system].
Removing the p75 gene in mouse skin cells didn't affect their skin or hair growth.
research 653 Substance P ameliorates epidermal thickness, basal cell density, and asymmetric stem cell self-renewal in skin with decreased sensory innervation
Substance P helps restore skin thickness and cell renewal when sensory nerves are reduced.
research 766 H3K9me3 methyltransferase SETDB1 controls retrotransposon silencing, DNA methylation, constitutive heterochromatin maintenance and 3D-chromatin structure in epidermal keratinocytes
SETDB1 is essential for controlling DNA methylation, silencing retrotransposons, and maintaining skin cell health, with its absence leading to skin inflammation and hair loss.
research 102 EZH2 is required for human hair follicle growth and epidermal differentiation
EZH2 is essential for hair growth and skin cell development.
research Faculty Opinions recommendation of Targeted skin overexpression of the mineralocorticoid receptor in mice causes epidermal atrophy, premature skin barrier formation, eye abnormalities, and alopecia.
Overexpression of a specific receptor in mice skin causes skin thinning, early skin barrier formation, eye issues, and hair loss.
research KERATIN PHENOTYPES IN BASAL-CELL CARCINOMAS OF THE SKIN
Basal cell carcinoma shows keratin patterns similar to hair follicle structures.
research Normal Ultrasound Anatomy of the Skin, Nail, and Hair
The document explains what healthy skin, nails, and hair look like on an ultrasound.
research Human hair-derived keratin: Extraction and comparative assessment
The Shindai method effectively extracts keratin from human hair, with potential uses in bioplastics and biofertilizers.
research Organization and Expression of Hair Follicle Genes.
Hair growth is controlled by specific gene clusters and proteins, and cysteine affects hair gene expression in sheep.
research Autophagy-Mediated Cellular Remodeling during Terminal Differentiation of Keratinocytes in the Epidermis and Skin Appendages
Autophagy is essential for proper skin cell development and function.
research Correction of Hair Shaft Defects through Allele-Specific Silencing of Mutant Krt75
Using special RNA to target a mutant gene fixed hair problems in mice.
research Expansion of specialized epidermis induced by hormonal state and mechanical strain
Hormones and stretching both needed for nipple area skin growth in mice.
research Skin Biology: Understanding Biological Targets for Improving Appearance
The document concludes that a deeper understanding of skin aging and photodamage is needed to create better skin treatments.
research 877 Small T antigen from a folliculotropic polyomavirus activates canonical Wnt/β-catenin signaling in vivo
A virus protein can activate a pathway that may lead to abnormal hair follicle development.
research Building Models for Keratin Disorders
Krt16-deficient mice help understand skin disorders like PC and FNEPPK.
research Anatomy and Physiology of the Skin
The skin's layers protect, sense, and regulate the body's internal balance, but can be prone to cancer.
research Adenomatous Polyposis Coli (APC) Is Required for Normal Development of Skin and Thymus
The Apc gene is crucial for normal skin and thymus development.
research Epithelial Skin Biology
The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.
research Forkhead/winged-helix transcription factor whn regulates hair keratin gene expression: Molecular analysis of theNude skin phenotype
Whn is essential for hair growth, and its malfunction causes hair loss.
research Folliculin, the Product of the Birt-Hogg-Dube Tumor Suppressor Gene, Interacts with the Adherens Junction Protein p0071 to Regulate Cell-Cell Adhesion
The protein folliculin, involved in a rare disease, works with another protein to control how cells stick together and their organization, and changes in this interaction can lead to disease symptoms.
research Angora Mouse Mutation: Altered Hair Cycle, Follicular Dystrophy, Phenotypic Maintenance of Skin Grafts, and Changes in Keratin Expression
The angora mouse mutation causes long hair and hair defects due to a gene deletion.