research Immunohistochemical localization of cytokeratins and involucrin in calcifying epithelioma: comparative studies with normal skin
Calcifying epithelioma cells can differentiate into hair cortex and outer root sheath.
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840-870 / 1000+ resultsresearch Regulation of hard α-keratin mechanics via control of intermediate filament hydration: matrix squeeze revisited
Hard α-keratins stay stiff in water because the surrounding matrix keeps them dehydrated and strong.
research Mutations in Homocysteine Metabolism Genes Increase Keratin N-Homocysteinylation and Damage in Mice
Genetic mutations that disrupt homocysteine breakdown lead to increased damage in mouse hair keratin.
research Functional histopathology of keloid disease.
Keloid scars are aggressive, excessive skin scars with unique features and complex diagnosis.
research VAGINAL KERATINIZATION IN VITRO*
research The epidermis: rising to the surface
The document concludes that recent research has improved understanding of skin diseases and the balance between cell growth and differentiation in the epidermis.
research Formation and Structure of Human Hair
Human hair growth and structure are influenced by keratin proteins, genes, melanin, and lipids.
research Alarm reaction of pilosebaceous apparatus
The hair and oil glands react by changing structure when stressed.
research Keratin 15 Promoter Targets Putative Epithelial Stem Cells in the Hair Follicle Bulge
The K15 promoter effectively targets stem cells in the hair follicle bulge.
research Eczema-Like Psoriasiform Skin Reaction due to Brazilian Keratin Treatment
Brazilian keratin treatment can cause severe skin reactions.
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 A Rare Case of Orthokeratotic Hyperkeratosis in a Kid Induced by Malassezial Dermatitis
A young goat with skin issues improved with medication and supplements.
research LB1081 Three-dimensional imaging of tight junction-network across multiple layers of human epidermis by array tomography using backscattered electron-mode scanning electron microscopy
The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
research Sulfated hyaluronan‐containing artificial extracellular matrices promote proliferation of keratinocytes and melanotic phenotype of melanocytes from the outer root sheath of hair follicles
Sulfated hyaluronan in collagen helps hair follicle cells grow and develop better for skin grafts.
research Development of Hair Keratin Protein to Accelerate Oral Mucosal Regeneration
Hair keratin protein might help heal mouth wounds faster.
research Sequences and differential expression of three novel human type-II hair keratins
Hair differentiation starts earlier than thought, involving multiple type-II keratins.
research Activated Kras Alters Epidermal Homeostasis of Mouse Skin, Resulting in Redundant Skin and Defective Hair Cycling
Activating Kras in mouse skin causes excess skin and hair loss.
research Histologic Changes in Seborrheic Keratoses after Rubbing
Rubbing seborrheic keratoses causes specific skin changes and may link them to hair follicles.
research Porokeratotic adnexal ostial nevus: a paradigm of cutaneous mosaicism
PAON shows skin patterns due to genetic mosaicism.
research Rapidly growing hand nodule
A 69-year-old woman has a fast-growing hand lesion that didn't improve with salicylic acid.
research The Process of Cornification Evolved From the Initial Keratinization in the Epidermis and Epidermal Derivatives of Vertebrates: A New Synthesis and the Case of Sauropsids
Cornification evolved from keratinization in vertebrates, with differences between mammals and sauropsids.
research Deriving Keratinocyte Progenitor Cells and Keratinocytes from Human‐Induced Pluripotent Stem Cells
Scientists developed a way to create skin and hair cells from human stem cells, which could help treat burns and restore hair.
research Dermal papilla-induced hair differentiation of adult epithelial stem cells from human skin
Dermal papilla cells help skin stem cells grow into hair.
research Hemostatic properties and the role of cell receptor recognition in human hair keratin protein hydrogels
Keratin from human hair shows promise for medical uses like wound healing and tissue engineering.
research Hidradenitis Suppurativa as a Potential Subtype of Autoinflammatory Keratinization Disease
Hidradenitis suppurativa might be a type of autoinflammatory skin disease.
research The Fate of Trichohyalin
Trichohyalin is modified by enzymes to form strong structures in hair cells.
research Eczema-Like Psoriasiform Skin Reaction Related to Brazilian Keratin Treatment
Brazilian keratin treatment can cause skin reactions like eczema.
research Keratins: the hair shaft's backbone revealed
Keratins are crucial for hair strength, and mutations in certain keratin genes cause hair disorders.
research Directed Expression of a Chimeric Type II Keratin Partially Rescues Keratin 5-null Mice
A chimeric keratin partially improved skin structure in mice lacking keratin 5, but didn't fully restore normal skin.
research Trichothiodystrophy: an ultrastructural study of the hair follicle
Trichothiodystrophy causes abnormal protein deposits and distortion in hair follicles.