research Primary localized cutaneous amyloidosis presenting as pigmented papules over pinna
Pigmented papules on the ear can be a rare skin condition called cutaneous amyloidosis, treatable with topical tretinoin.
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300-330 / 1000+ resultsresearch Hair structure anatomy and comparative anatomy1 1Dedicated to the memory of the late Dr. R. E. Rivett whose untimely death prevented his role in co-authorship.
Human hair is complex and grows in cycles starting from embryonic life.
research [Three-dimensional culture of plucked human hair follicles inside the collagen gel matrix].
Human hair follicles can grow and form structures in a collagen gel, useful for studying hair cell growth.
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 Original Article : Fabrication and Characterization of Epithelial Scaffolds for Hair Follicle Regeneration
The study found that certain three-dimensional scaffolds can help regenerate hair effectively.
research Evidence for murine cutaneous immune surveillance localized to hair follicle epithelium
Hair follicles in mice help detect and respond to germs.
research Restoration of hair-inductive activity of cultured human follicular keratinocytes by co-culturing with dermal papilla cells
Growing hair cells with dermal cells can potentially treat hair loss.
research 732 Treatment with cyclohexyl salicylate, an olfactory receptor 2A4/7 agonist, promotes human hair follicle growth and bulge stem cell progeny expansion
Cyclohexyl salicylate promotes human hair growth and increases certain hair follicle stem cell progeny.
research Club-like receptors respond to light touch but not to whisking
Club-like receptors detect light touch but not whisking.
research Specific Inhibition of Hair Follicle Formation by Epidermal Growth Factor in an Organ Culture of Developing Mouse Skin
research Nestin as a marker of unipotent epithelial progenitor cells differentiate into outer root sheath keratinocytes in embryonic and adult hair follicles
Nestin-expressing cells turn into a specific type of skin cell in hair follicles during development and in adults.
research Expression of hair-related keratins in a soft epithelium: Subpopulations of human and mouse dorsal tongue keratinocytes express keratin markers for hair-, skin- and esophageal-types of differentiation
Hoxc13 is important for hair and tongue development by controlling hair keratin genes.
research Spider joint hair sensilla: adaptation to proprioreceptive stimulation
Spider joint hair sensilla are adapted to sense movement during walking.
research A STUDY OF THE DIFFERENTIATION PRODUCTS OF THE HAIR FOLLICLE CELLS WITH THE ELECTRON MICROSCOPE.
Hair follicle cells become four types: medulla, cortex, cuticle, and inner root sheath.
research Histochemistry of the porcine pilosebaceous unit
Porcine and human pilosebaceous units are very similar.
research [Development of interfollicular epidermis on the surface of collagen framework of the dermis in experimental animals].
Keratinocytes grew and migrated into hair follicle areas but disappeared after 15-20 days.
research Receptor types in cat hairy skin supplied by myelinated fibers.
Cats' hairy skin has different touch receptors connected by myelinated fibers.
research Induction of hair follicle regeneration in mice ear by microencapsulated human hair dermal papilla cells
Microencapsulated human hair cells can regenerate hair follicles in mice ears.
research Expression of CD1d in human scalp skin and hair follicles: hair cycle related alterations
CD1d expression in scalp skin and hair follicles changes with the hair cycle and may help protect against microbes.
research Investigation of transfollicular caffeine penetration using microdialysis on ex vivo porcine ear skin
Caffeine penetrates skin quickly through open hair follicles, but less through closed ones, with levels becoming equal after 22 hours.
research Three-dimensional microanatomy of longitudinal lanceolate endings in rat vibrissae
Rat vibrissae have sensory terminals with specific structures that help detect hair movements.
research Human Papillomavirus E6/E7 Oncogenes Promote Mouse Ear Regeneration by Increasing the Rate of Wound Re-epithelization and Epidermal Growth
HPV genes in mice improve ear tissue healing by speeding up skin growth and repair.
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 has different types of pigment cells in hair follicles with varying abilities to produce pigment.
research A highly resistant structure between cuticle and cortex of human hair
A tough membrane between the outer and inner layers of human hair protects it from damage.
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 La campana, patrimonio sonoro y lenguaje tradicional: la Colección Quintana en Urueña
The extracellular matrix is crucial for maintaining and regulating epidermal stem cells in hair follicles.
research Architecture of Reconstructed Epidermis on Collagen Lattices Varies according to the Method Used: A Comparative Study
The method and source of keratinocytes affect the structure of reconstructed skin.
research MOLECULAR AND CELLULAR BASIS OF EXOGEN AND ANAGEN INDUCTION
Hair growth and shedding involve specific cell changes and gene roles.
research Glycoconjugate expression of cells of human anagen hair follicles during keratinization
Human anagen hair follicles have unique carbohydrate patterns during keratinization.
research 874 Chromatin architectural protein CTCF controls epidermal barrier formation, hair follicle fate maintenance and suppresses inflammatory responses in the skin epithelium
The protein CTCF is essential for skin development, maintaining hair follicles, and preventing inflammation.