research Population and Individual Stem Cell Dynamics in the Olfactory Epithelium
HBCs in the olfactory epithelium can self-renew or differentiate into other cell types, with specific patterns during regeneration.
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research Follicular induction and CK20+ Merkel cells overlying cutaneous focal mucinosis
Some skin growths with mucin can form hair follicles and resemble skin cancer, but a special stain can help tell them apart.
research Characterization of new stem/progenitor cells in skin appendages
New stem cells in nails and sweat glands can regenerate skin and hair.
research Isolation of epithelial stem cells from dermis by a three-dimensional culture system
Researchers isolated a new type of stem cell from mouse skin that can renew itself and turn into multiple cell types.
research Cytokeratin 7 and 20
CK7 and CK20 help identify and classify tumors for accurate cancer diagnosis.
research Linear trichoepithelioma on the neck of a 15-year-old girl
A 15-year-old girl has a benign skin tumor on her neck.
research Abstract 5020: Characterization of epidermal stem cells in SKH1 hairless mice, a widely used mouse model to investigate ultraviolet radiation carcinogenesis.
SKH1 hairless mice have identifiable epidermal stem cells with specific markers.
research Calcified Epidermal Cyst on the Neck
Calcified epidermal cysts are rare, hard skin nodules that are best treated with surgical removal.
research New aspects of galectin functionality in nuclei of cultured bone marrow stromal and epidermal cells: biotinylated galectins as tool to detect specific binding sites
Galectin-1 helps in RNA processing in cell nuclei.
research A keratin 15 containing stem cell population from the hair follicle contributes to squamous papilloma development in the mouse
Keratin 15 cells from hair follicles help develop and maintain skin tumors in mice.
research Citrulline-containing basal cell carcinomas. Differentiation toward hair structures with induction of dermal hair papillae
Citrulline in certain skin tumors suggests they mimic hair growth, helping distinguish them from other cancer types.
research Lgr5+ stem cells and their progeny in mouse epidermis under regimens of exogenous skin carcinogenesis, and their absence in ensuing skin tumors
Lgr5+ stem cells do not cause skin tumors.
research Distribution of major histocompatibility antigens in normal skin
Major histocompatibility antigens are found in specific skin cells and structures, but not in sweat glands.
research Mouse Intestinal Krt15+ Crypt Cells Are Radio-Resistant and Tumor Initiating
Krt15+ cells in the mouse intestine resist radiation and can start tumors.
research Chapter 2 The Human Keratin Genes and Their Differential Expression
Different keratin proteins are expressed in various epithelial cells at different stages, affecting cell structure and function.
research Evaluation of immunoreactivity of normal tissues from dogs, using monoclonal antibody B72.3
Monoclonal antibody B72.3 selectively reacts with certain dog tissues, mainly in the gastrointestinal and respiratory tracts.
research Hair Matrix Cyst
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
research Hair follicle epithelial stem cells contribute to interfollicular epidermis during homeostasis
Hair follicle stem cells help maintain skin health by moving to and supporting the skin's surface layers.
research The structure of hair and follicles of mice carrying the naked (N) gene
Mice with the naked gene have missing or abnormal hair cells.
research Hair follicle stem cells: Walking the maze
Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.
research Severe follicular hyperplasia and spontaneous papilloma formation in transgenic mice expressing theneu oncogene under the control of the bovine keratin 5 promoter
ErbB2 signaling is crucial for skin cell growth and cancer development in mice.
research 1375 Cutaneous adnexal cysts revisited: A novel classification based on morphological and molecular features
The conclusion introduces a new way to classify skin cysts using their shape and genetic markers.
research Tenascin expression in normal human adult skin and skin appendage tumours
Tenascin is present in normal skin and certain skin tumors but not in sebaceous glands or their tumors.
research Follicular mucinosis: A detailed morphologic and immunopathologic study
Benign follicular mucinosis involves immune cells attacking hair follicles.
research A case of localized follicular hamartoma: an ultrastructural and immunohistochemical study
The hamartoma is an abnormal hair growth with limited development in the upper hair follicle.
research Clinicopathologic and molecular characterization of a series of sporadic trichoblastic neoplasms
Sporadic trichoblastic neoplasms generally don't recur or spread, with one case showing a specific genetic fusion.
research Sic Transit Gloria: Farewell to the Epidermal Transit Amplifying Cell?
New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
research Cells within the bulge region of mouse hair follicle transiently proliferate during early anagen: heterogeneity and functional differences of various hair cycles
Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.
research Telocytes of the male reproductive system: dynamic tissue organizers
Telocytes help organize male reproductive tissues and their changes can lead to diseases.
research Keratin expression in the normal nail unit: markers of regional differentiation
Different parts of the nail express different keratins, showing unique patterns of differentiation.