Breathable hydrogel dressings containing natural antioxidants for management of skin disorders
نویسندگان
چکیده
منابع مشابه
Preparation and Characterization of Breathable Hemostatic Hydrogel Dressings and Determination of Their Effects on Full-Thickness Defects
Hydrogel-based wound dressings provide a cooling sensation, a moist environment, and act as a barrier to microbes for wounds. In this study, a series of soft, flexible, porous non-stick hydrogel dressings were prepared through the simple repeated freeze-thawing of a poly(vinyl alcohol), human-like collagen (or and carboxymethyl chitosan) mixed solution rather than chemical cross-linking and Twe...
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• Non viable wound tissue (slough and/or necrosis). • Lack of healthy granulation tissue (wound tissue may be pale, greyish and avascular). • No reduction in wound size over time. • Recurrent wound breakdown. Numerous molecular and biochemical imbalances are found within the chronic wound environment, including elevated inflammatory cytokines, elevated matrix metalloproteinases (MMPs) and decre...
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The printed Biomaterial Laboratory at UTEP does research a printable hydrogel which can have appropriate properties for tissue engineering of the skin. Skin is the largest organ in our body which protects us from the environment and pathogens. Skin can be affected by burns and also by diabetic foot ulcers. The current tissue engineered skin substitutes for treatment of diabetic foot ulcers have...
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Antiaging skin care represents a large segment of the cosmetic products market. Such products typically claim to contain the ultimate “miracle in a jar,” that is, a unique active molecule that maintains the youthful aspect of the skin by promoting cellular activity in the epidermis and the dermis. To the best of our knowledge, however, there is no such miracle antiaging compound: the best curre...
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This review presents the past and current efforts with a brief description on the featured properties of hydrogel membranes fabricated from biopolymers and synthetic ones for wound dressing applications. Many endeavors have been exerted during past ten years for developing new artificial polymeric membranes, which fulfill the demanded conditions for the treatment of skin wounds. This review mai...
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ژورنال
عنوان ژورنال: Journal of Biomaterials Applications
سال: 2019
ISSN: 0885-3282,1530-8022
DOI: 10.1177/0885328218816526