Tonja Kartasova

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The epidermal cornified cell envelope (CE) is a complex protein-lipid composite that replaces the plasma membrane of terminally differentiated keratinocytes. This lamellar structure is essential for the barrier function of the skin and has the ability to prevent the loss of water and ions and to protect from environmental hazards. The major protein of the(More)
The cornified cell envelope (CE) is a specialized structure involved in barrier function in stratified squamous epithelia, and is assembled by transglutaminase cross-linking of several proteins. Murine forestomach epithelium undergoes particularly rigorous mechanical trauma, and these CEs contain the highest known content of small proline-rich proteins(More)
Keratins 1 (K1) and 10 (K10) are the predominant cytoskeletal intermediate filaments of epider-mal cells during transition from the proliferative to the terminal differentiation stage. In situ, formation of the K1/K10 intermediate filament network occurs in the cytoplasm of cells with a preexisting cytoskeleton composed of keratins 5 and 14. To define(More)
The epidermal cornified cell envelope (CE) is a complex protein–lipid composite that replaces the plasma membrane of terminally differentiated kerati-nocytes. This lamellar structure is essential for the barrier function of the skin and has the ability to prevent the loss of water and ions and to protect from environmental hazards. The major protein of the(More)
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