research Ultrastructural Resemblance of Basal Cell Epithelioma to Primary Epithelial Germ
Basal cell epithelioma resembles fetal hair follicles, not adult or fetal skin.
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630-660 / 1000+ resultsresearch Normal histology of the skin
The skin has two main layers, the epidermis and dermis, which work together and are essential for diagnosing skin conditions.
research Lineage potential, plasticity and environmental reprogramming of epithelial stem/progenitor cells
Environmental cues can change the fate and function of epithelial cells, with potential for cell therapy.
research Identification of hair shaft progenitors that create a niche for hair pigmentation
Scientists found cells in hair that are key for growth and color.
research M-CSF-stimulated myeloid cells can convert into epithelial cells to participate in re-epithelialization and hair follicle regeneration during skin wound healing
Myeloid cells can turn into skin and hair cells to help heal wounds.
research Deletion of vitamin D receptor with calcium sensing receptor in keratinocytes promotes epidermal tumorigenesis by limiting dna repair and oxidative stress response genes
Deleting vitamin D and calcium receptors in skin cells increases skin cancer risk by reducing DNA repair and stress response.
research Human hair keratin templates for biomedical applications
Human hair keratin is a promising and sustainable biomaterial for tissue regeneration.
research Keratinization of sheath and calamus cells in developing and regenerating feathers
Feathers become harder as they develop due to a change in keratin type.
research Telocytes are a critical source of Wnts essential for hair follicle regeneration
Telocytes, cells with long extensions, are vital for hair growth because they produce Wnt signals, which are necessary for hair follicle regeneration.
research Understanding the Nano‐topography Changes and Cellular Influences Resulting from the Surface Adsorption of Human Hair Keratins
Human hair keratins improve cell adhesion and growth on culture surfaces.
research Growth factors IGF-1 and KGF and adipose-derived stem cells promote migration and viability of primary human keratinocytes in an in vitro wound model
IGF-1, KGF, and stem cells help skin cells move and survive, potentially speeding up wound healing.
research Genetic and biochemical aspects of the synthesis of keratin by hair follicles
Gene expression regulates keratin production for normal hair growth.
research Ultrastructural characteristics of trichilemmal cysts: report of two cases
Trichilemmal cysts may form from hair follicle outer root sheath growth.
research Dermal Papilla Cells from Human Hair Follicles Express mRNA for Retinoic Acid Receptors in Culture
research Epidermolysis Bullosa Simplex Keratinocytes Show Disturbed Mitochondrial Positioning and Activity
Skin cells from people with Epidermolysis Bullosa Simplex have abnormally placed and less active mitochondria.
research Intercellular junctions in normal epidermis
Desmosomal adhesion is essential for healthy skin structure and function.
research The presence of glycoproteins in the cell membrane complex of a variety of keratin fibres
Glycoproteins are present in the cell membranes of various keratin fibers.
research 449 Long-Term Role of Hair Follicle Stem Cells in Epidermal Wound Healing
Hair follicle stem cells help maintain skin health after injury.
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 Keratinocyte Cytokine Networks Associated with Human Melanocytic Nevus Development
Keratinocyte cytokines and genetic variations influence the development of moles and skin pigmentation.
research Isolating subpopulations of human epidermal basal cells based on polyclonal serum against trypsin-resistant CSPG4 epitopes
The research found a way to identify and study skin cells with stem cell traits, revealing they behave differently in culture and questioning current stemness assessment methods.
research Endocrine controls of primary adult human stem cell biology: Thyroid hormones stimulate keratin 15 expression, apoptosis, and differentiation in human hair follicle epithelial stem cells in situ and in vitro
Thyroid hormones affect hair follicle stem cells by promoting differentiation and reducing growth.
research 567 Skin aging and carcinogenesis mechanisms by focusing on the stem cell competitive dynamics
Skin aging and cancer development are influenced by the competition between stem cells.
research Organotypic Cocultures as Models to Study Cell-Cell and Cell-Matrix Interactions of Human Hair Follicle Cells
Human dermal fibroblasts and hair papilla cells help outer root sheath cells grow and develop properly.
research Immunohistochemical expression of cytokeratin 15, cytokeratin 19, follistatin, and Bmi-1 in basal cell carcinoma
CK 15, follistatin, and Bmi-1 can help differentiate basal cell carcinoma from squamous cell carcinoma.
research Epithelial cell migration on laminins
Collagen XVII and CD151 affect cell movement, with CD151 inhibiting migration when bound to integrins.
research Purification of Porcine Hair Keratin Subunits and Their Immobilization for Use as Cell Culture Substrates
Type II porcine hair keratin supports cell growth but hinders cell differentiation.
research Beyond the Epidermal-Melanin-Unit: The Human Scalp Anagen Hair Bulb Is Home to Multiple Melanocyte Subpopulations of Variable Melanogenic Capacity
The human scalp hair bulb contains different types of melanocytes with varying abilities to produce melanin.
research K15 & Id3 expression in intact and regenerating adult vibrissae rodent hair follicles
K15 and Id3 are important in hair follicle regeneration, with K15 increasing in early stages and Id3 responding later.
research Biocompatibility of tissue engineering scaffolds made from keratin biomaterials
Keratin-based scaffolds are safe and effective for tissue engineering.