research Simultaneous Typing of Erythrocyte Acid Phosphatase, Adenylate Kinase and Adenosine Deaminase in Human Hair Root Sheaths
Hair root sheaths can be used to accurately analyze genetic markers.
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210-240 / 1000+ resultsresearch Basal cell carcinoma possibly originates from the outer root sheath and/or the bulge region of the vellus hair follicle
Basal cell carcinoma may start from parts of tiny hair follicles.
research Solid basal cell epithelioma (BCE) possibly originates from the outer root sheath of the hair follicle.
Basal cell epithelioma likely starts from the hair follicle's outer root sheath.
research Outer root sheath (ORS) cells organize into epidermoid cyst-like spheroids when cultured inside Matrigel: a light-microscopic and immunohistological comparison between human ORS cells and interfollicular keratinocytes
research Urokinase plasminogen activator (uPA) is a positive regulator of outer root sheath keratinocyte proliferation
uPA helps hair follicle cells grow.
research Immunolocalization of telomerases in human hairs identifies proliferating cells in the bulb matrix and outer root sheath
Telomerase-positive cells are mainly in the bulb matrix and outer root sheath of hair follicles.
research Keratins of the human hair follicle: “Hyperproliferative” keratins consistently expressed in outer root sheath cells in vivo and in vitro
Outer root sheath cells consistently express certain keratins influenced by their environment.
research K25 (K25irs1), K26 (K25irs2), K27 (K25irs3), and K28 (K25irs4) Represent the Type I Inner Root Sheath Keratins of the Human Hair Follicle
K25, K27, and K28 are found in all inner root sheath layers of hair, while K26 is only in the cuticle.
research Manipulation of outer root sheath cell survival perturbs the hair-growth cycle
Overexpression of certain genes can shorten hair by disrupting the hair-growth cycle.
research VEGF165 modulates proliferation, adhesion, migration and differentiation of cultured human outer root sheath cells from central hair follicle epithelium through VEGFR-2 activation in vitro
VEGF165 influences hair follicle cell growth and movement through VEGFR-2 activation.
research μ-Crystallin, Thyroid Hormone-binding Protein, is Expressed Abundantly in the Murine Inner Root Sheath Cells
μ-Crystallin may help hair growth by affecting thyroid hormone levels in mouse hair follicles.
research Epidermis reconstructed from the outer root sheath of human hair follicle. Effect of retinoic acid
Human hair follicles can be used to create skin-like tissue for wound healing and drug testing.
research Hairless Plays a Role in Formation of Inner Root Sheath via Regulation of Dlx3 Gene
Hairless protein affects hair follicle structure by regulating the Dlx3 gene.
research Expression of E6 and E7 papillomavirus oncogenes in the outer root sheath of hair follicles extends the growth phase and bypasses resting at telogen.
E6/E7 oncogenes in hair follicles cause continuous hair growth by skipping the resting phase.
research A KRT71 Loss-of-Function Variant Results in Inner Root Sheath Dysplasia and Recessive Congenital Hypotrichosis of Hereford Cattle
A specific genetic change in the KRT71 gene causes a hair loss condition in Hereford cattle.
research Milia may originate from the outermost layers of the hair bulge of the outer root sheath: A case report
Milia may come from the outer part of the hair follicle.
research Hair matrix germinative epidermal cells confer follicle-inducing capabilities on dermal sheath and high passage papilla cells
Hair growth can be stimulated by combining certain skin cells, which can rejuvenate old cells and cause them to specialize in hair follicle creation.
research Culturing of Melanocytes from the Equine Hair Follicle Outer Root Sheath
Researchers successfully grew horse skin cells that produce pigment from hair follicle samples.
research Woolly Antics between the Sheaths
Lipase H is important for hair follicle function and shaping hair fibers.
research 597 Outer root sheath is able to synthesise glycogen from lactate-investigating glycogen metabolism in human hair follicles
research Effects of testosterone, dihydrotestosterone and estradiol on the growth behavior of cultured hair bulb papilla cells and root sheath fibroblasts
Testosterone and dihydrotestosterone slow hair cell growth, while estradiol has no effect.
research Mesenchymal Stem Cells Antagonize IFN-Induced Proinflammatory Changes and Growth Inhibition Effects via Wnt/β-Catenin and JAK/STAT Pathway in Human Outer Root Sheath Cells and Hair Follicles
Mesenchymal stem cells may help treat hair loss by improving hair cell growth and reducing inflammation.
research Improved isolation of outer root sheath cells from human hair follicles and their proliferation behavior under serum-free condition
research BLIMP1 Is Required for Postnatal Epidermal Homeostasis but Does Not Define a Sebaceous Gland Progenitor under Steady-State Conditions
BLIMP1 is essential for skin maintenance but not for defining sebaceous gland progenitors.
research SIRT1 downregulation provokes immune-inflammatory responses in hair follicle outer root sheath cells and may contribute to development of alopecia areata
Reduced SIRT1 in hair cells may cause alopecia areata by triggering immune responses.
research Keratinization of outer root sheath cells is prevented by contact with inner root sheath of rat hair follicles
research Mechanical stimulation of human hair follicle outer root sheath cultures activates adjacent sensory neurons
Touching hair can activate nearby nerve cells through signals from the hair's outer layer.
research 811 Mitochondrial MPZL3 in the inner root sheath regulates human hair follicle cycling ex vivo
MPZL3 protein affects hair growth cycles and could help manage hair loss.
research Barley disease susceptibility factor RACB acts in epidermal cell polarity and positioning of the nucleus
RACB in barley is crucial for cell polarity and nucleus positioning, aiding fungal infection.