This study investigates the expression of intermediate filaments vimentin, desmin, and laminin in the skin tissue of adult rats. These components were found to exhibit varying levels of reaction in the medulla layer of hair, some connective tissue cells, the muscle layer of the skin, hair retractor muscles, the medulla of hair, certain blood vessels, and the outer epithelial cells of hair. The findings suggest that, similar to other mammals, the expression of vimentin, desmin, and laminin in specific cell groups in rat skin contributes to the cytoskeleton and tissue integrity.
287 citations
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July 2001 in “Journal of Cell Science” The study found 65 intermediate filament genes, including new keratins, and suggested updating keratin naming.
57 citations
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August 1997 in “Microscopy Research and Technique” New molecules involved in skin and hair growth were identified, improving understanding and future treatments.
37 citations
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February 2024 in “Military Medical Research” Biomaterials can help heal wounds without scars and regenerate skin features.
4 citations
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November 2014 The skin protects the body, regulates temperature, senses touch, and makes vitamin D.
70 citations
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January 2014 in “International review of cell and molecular biology” Keratin proteins are crucial for healthy skin, but mutations can cause skin disorders with no effective treatments yet.
28 citations
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April 1996 in “Cell biology international” Changes in keratin affect skin health and can lead to skin disorders like blistering diseases and psoriasis.
September 2023 in “Asian journal of beauty & cosmetology” Lipids are important for healthy hair, but their exact role is not fully understood and needs more research.
