research Physiological and retinoid-induced proliferations of epidermis basal keratinocytes are differently controlled
Normal skin cell renewal doesn't need RAR signaling, but vitamin A-related skin thickening does.
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30-60 / 1000+ results research Genetically null mice reveal a central role for epidermal growth factor receptor in the differentiation of the hair follicle and normal hair development.
EGFR is essential for normal hair development and follicle differentiation.
research Impaired Hair Follicle Morphogenesis and Cycling with Abnormal Epidermal Differentiation in nackt Mice, a Cathepsin L-Deficient Mutation
Cathepsin L deficiency causes hair and skin issues in mice.
research Age-associated inflammation connects RAS-induced senescence to stem cell dysfunction and epidermal malignancy
Older skin has higher cancer risk due to inflammation and stem cell issues.
research The TFIID subunit TAF4 regulates keratinocyte proliferation and has cell-autonomous and non-cell-autonomous tumour suppressor activity in mouse epidermis
TAF4 is important for skin cell growth and helps prevent skin cancer in mice.
research 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 Disruption of Smad4 in Mouse Epidermis Leads to Depletion of Follicle Stem Cells
Disrupting Smad4 in mouse skin causes early hair follicle stem cell activity that leads to their eventual depletion.
research Coactivator MED1 Ablation in Keratinocytes Results in Hair-Cycling Defects and Epidermal Alterations
Deleting MED1 in skin cells causes hair loss and skin changes.
research Connexin 30, a new marker of hyperproliferative epidermis
Connexin 30 is usually absent in normal skin but can appear in certain skin conditions.
research Expression and Cellular Localization of Keratinocyte Growth Factor and Its Receptor in Human Hyperplastic Prostate Tissue1
KGF and its receptor are found in enlarged prostate tissue and KGF strongly increases cell growth.
research 707 Chromatin remodeler Lymphoid-specific helicase (Lsh) is a critical determinant controlling postnatal epidermal growth, differentiation and response to injury
Lymphoid-specific helicase (Lsh) is crucial for skin growth, change, and healing after injury.
research A null mutation in the cystatin M/E gene of ichq mice causes juvenile lethality and defects in epidermal cornification
A gene mutation in mice causes skin defects and early death.
research PHOSPHATIDES IN MOUSE EPIDERMIS UNDERGOING NORMAL AND ABNORMAL GROWTH CHANGES.
Phosphatide distribution in mouse skin remains consistent in both normal and cancerous growths.
research The lipide composition of epidermis and dermis of mice undergoing carcinogenesis by methylcholanthrene.
Cholesterol and phospholipids increase in mouse skin during cancer development, with differences between male and female skin.
research Epidermal cell proliferation and modulation of the protective potency of dexamethasone against phorbol ester-induced ornithine decarboxylase activity
Dexamethasone reduces inflammation and delays skin cell changes caused by TPA.
research LB1019 The early region of trichodysplasia spinulosa polyomavirus drives proliferation, altered differentiation, and ectopic expression of hair follicle differentiation markers in interfollicular tail epidermis
The early genes of a specific virus can cause abnormal skin cell growth and hair follicle changes.
research 1326 Translation-dependent skin hyperplasia is promoted by type 1/17 inflammation in psoriasis
Type 1/17 inflammation in psoriasis increases skin cell growth due to a molecule that could be a new treatment target.
research An in vivo comparative study of sonic, desert and Indian hedgehog reveals that hedgehog pathway activity regulates epidermal stem cell homeostasis
Proper hedgehog signaling is crucial for maintaining healthy skin stem cells.
research Induction of ornithine decarboxylase in specific subpopulations of murine epidermal cells following multiple exposures to 12-O-tetradecanoylphorbol-13-acetate, mezerein and ethyl phenylpropriolate
TPA strongly increases ODC activity in certain skin cells, potentially aiding tumor growth.
research Inhibition of CCAAT/Enhancer Binding Protein Family DNA Binding in Mouse Epidermis Prevents and Regresses Papillomas
Blocking certain proteins in mouse skin can reduce and shrink skin tumors.
research Hyaluronate Fragments Reverse Skin Atrophy by a CD44-Dependent Mechanism
Hyaluronate fragments can help reverse skin thinning by working with the CD44 receptor.
research The histopathologic spectrum of psoriasis
Psoriasis skin changes are complex and might need several biopsies for a clear diagnosis.
research Phospholipase C 1 is required for skin stem cell lineage commitment
Phospholipase Cδ1 is crucial for normal skin and hair development.
research A polygenic mouse model of psoriasiform skin disease in CD18-deficient mice.
CD18-deficient mice developed psoriasis-like skin disease, useful for studying inflammatory skin disorders.
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 Interspecies variations in response to topical application of selected zinc compounds
Different zinc compounds cause varying levels of skin irritation in animals.
research Alkaline ceramidase 1 is essential for mammalian skin homeostasis and regulating whole‐body energy expenditure
Alkaline ceramidase 1 is crucial for healthy skin and energy balance.
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 Conversion of C57Bl/6 mice from a tumor promotion-resistant to a -sensitive phenotype by enhanced ornithine decarboxylase expression
Increased ornithine decarboxylase makes normally tumor-resistant mice more sensitive to tumors.
research Phospholipase A2 in skin biology: new insights from gene-manipulated mice and lipidomics
Phospholipase A2 enzymes play key roles in skin health and disease.