January 2026 in “Biomaterials and Biosystems” This study extracted water-soluble keratin particles from chicken feathers and verified their structural properties, observing no irritative potential on hen's eggs and positive physiological effects on human skin cells, suggesting their suitability for use on damaged or irritated skin.
January 2026 in “Digitalen Hochschulbibliothek Sachsen-Anhalt (Universitäts- und Landesbibliothek Sachsen-Anhalt)” In this study, researchers extracted soluble keratin proteins from chicken feathers and found they maintain structural integrity with potential uses for damaged skin, exhibiting no irritative effects in ex vivo settings on hen's eggs.
This study suggests that human hair keratin-based gradient hydrogels incorporating silver ions may serve as promising dermal templates for wound healing, demonstrating favorable mechanical properties, cell interaction, and antibacterial activity.
5 citations
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March 2015 in “Indian Journal of Dermatology” This report describes a rare case of multiple trichofolliculomas on the face, which clinically resembled multiple trichoepitheliomas.
13 citations
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February 1980 in “Journal of Cutaneous Pathology” This study observed that seborrheic keratosis lesions in five patients exhibited specific histological changes after trauma, suggesting a connection between these lesions and hair follicle structures.
