research Location and fine structure of melanocytes in human fetal scalp hair follicles.
Melanocytes in the outer root sheath are likely stem cells that grow fast but stay immature.
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420-450 / 1000+ resultsresearch Keratins: Dynamic, flexible structural proteins of epithelial cells
Keratin proteins in epithelial cells are dynamic and crucial for cell processes and disease understanding.
research Ultrastructural Localization of Hair Keratins in Human Scalp Hair Shafts as Revealed by Rapid-Freezing Immunocytochemistry.
Hair keratins are mainly on macrofibrils in the cortex and in the endocuticle in the cuticle.
research Keratin 16 Expression Defines a Subset of Epithelial Cells During Skin Morphogenesis and the Hair Cycle
research Transient expression of keratin 19 is induced in originally negative interfollicular epidermal cells by adhesion of suspended cells.
Keratin 19 expression in certain skin cells is temporary and not a reliable stem cell marker.
research Epidermal structure created by canine hair follicle keratinocytes enriched with bulge cells in a three‐dimensional skin equivalent model in vitro: implications for regenerative therapy of canine epidermis
Keratinocytes from dog hair follicles can create a functional skin layer in a lab model, useful for dog skin therapy.
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 Giant axonal neuropathy alters the structure of keratin intermediate filaments in human hair
Giant axonal neuropathy changes the structure of keratin in human hair.
research Melanocortin receptors in fibroblastic cell types of the skin –in vitro and in vivo expression and functional relevance
MC-1R is present in skin cells and may help reduce inflammation.
research Subpopulations of dermal skin fibroblasts secrete distinct extracellular matrix: implications for using skin substitutes in the clinic
Different skin cells produce unique materials, which can improve skin substitutes for healing.
research Faculty Opinions recommendation of Keratin 79 identifies a novel population of migratory epithelial cells that initiates hair canal morphogenesis and regeneration.
Keratin 79 cells help form and regenerate hair canals.
research The enhancement of dermal papilla cell aggregation by extracellular matrix proteins through effects on cell–substratum adhesivity and cell motility
Skin cell clumping for hair growth is improved by a protein called fibronectin, which helps cells stick and move better.
research Follicular dermal papilla structures by organization of epithelial and mesenchymal cells in interfacial polyelectrolyte complex fibers
Scientists created 3D hair-like structures that could help study hair growth and test treatments.
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research 1299 Live imaging of keratin network in stratum granulosum reveals dynamic cytoskeletal changes during cornification in mice in vivo
The keratin network in mouse skin changes during cornification and affects the skin's protective barrier.
research Number changes and development potential of wool follicle cells in the early stages of fiber differentiation
Wool follicle cells are more complex than previously thought.
research Glycoconjugate expression of cells of human anagen hair follicles during keratinization
Human anagen hair follicles have unique carbohydrate patterns during keratinization.
research Effects of Intradermally Injected and Topically Applied Mouse Epidermal Growth Factor on Wool Growth, Skin and Wool Follicles of Merino Sheep
Mouse epidermal growth factor injections in sheep affected wool growth and skin, but saline did not.
research A biopsy-sized 3D skin model with a perifollicular vascular plexus enables studying immune cell trafficking in the skin
A small 3D skin model helps study how immune cells move in the skin.
research Evidence for murine cutaneous immune surveillance localized to hair follicle epithelium
Hair follicles in mice help detect and respond to germs.
research Investigation of differences in follicular penetration of particle-and nonparticle-containing emulsions by laser scanning microscopy
Particles similar in size to hair cells penetrate hair follicles better.
research Localization of S100A2, S100A4, S100A6, S100A7, and S100P in the human hair follicle.
Different S100 proteins have specific roles in various parts of the hair follicle.
research 1250 Development of an ex vivo human skin explant model to examine candidate gene functions in the hair follicle and epidermis
The model can effectively test gene functions and drug responses in human skin.
research Cell Types Promoting Goosebumps Form a Niche to Regulate Hair Follicle Stem Cells
Muscles and nerves that cause goosebumps also help control hair growth.
research Thy1 marks a distinct population of slow-cycling stem cells in the mouse epidermis
A specific group of slow-growing stem cells marked by Thy1 is crucial for skin maintenance and healing in mice.
research The innervation of the mystacial pad in the adult rat studied by anterograde transport of HRP conjugates
The mystacial pad's innervation in adult rats is more complex than previously thought.
research Decision letter: Intercellular propagation of extracellular signal-regulated kinase activation revealed by in vivo imaging of mouse skin
ERK activation spreads between cells in mouse skin, linked to cell division and influenced by TPA and EGF receptors.
research Fibroblast Growth Factor and Epidermal Growth Factor in Hair Development.
research Epidermal and hair follicle transglutaminases and crosslinking in skin
research In vitro culture of murine fetal epidermal stem cell and its relationship with the regeneration of hair follicle
Murine fetal epidermal stem cells can help regenerate hair follicles.