Polymer/Iron-Based Layered Double Hydroxides as Multifunctional Wound Dressings
نویسندگان
چکیده
منابع مشابه
Biological Application of Layered Double Hydroxides in Drug Delivery Systems
This review focuses on the extensive study of different layered double hydroxides (LDHs)nanostructures and also their biological and physicochemical (in vitro) properties to encapsulateand deliver drugs with a recognized pharmacokinetic profile in a sustained/modified manner forbetter remedial efficacy contrasted to the corresponding conventional treatments using different<br ...
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Layered Double Hydroxides (LDHs)-based drug delivery systems have, for many years, shown great promises for the delivery of chemical therapeutics and bioactive molecules to mammalian cells in vitro and in vivo. This system offers high efficiency and drug loading density, as well as excellent protection of loaded molecules from undesired degradation. Toxicological studies have also found LDHs to...
متن کاملSynthesis and transformation of iron-based layered double hydroxides
Iron-based layered double hydroxides (LDHs) obey to the general chemical formula [MII(1-x)MIIIx(OH)2]x+. [(x/n) An-, m H2O]xand contain a minimum of 50 % of iron, i.e. FeII or FeIII, in the cationic sheets. As LDHs contain FeII species, these are interesting minerals for several applications such as the reduction of anionic pollutants or the degradation of organic pollutants. They are mostly pr...
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Efforts have been made during the last few years towards the development of new artificial wound coverings which will meet the requirements necessary for the treatment of major skin wounds. Research has been mainly focused on achieving the specifications of an ideal wound dressing, such as hydrogel technologies providing products suitable for applications in biomedical, personal care as well as...
متن کاملNomenclature of the hydrotalcite supergroup: natural layered double hydroxides
Layered double hydroxide (LDH) compounds are characterized by structures in which layers with a brucite-like structure carry a net positive charge, usually due to the partial substitution of trivalent octahedrally coordinated cations for divalent cations, giving a general layer formula [(M 1 xM 3+ x)(OH)2] . This positive charge is balanced by anions which are intercalated between the layers. I...
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ژورنال
عنوان ژورنال: Pharmaceutics
سال: 2020
ISSN: 1999-4923
DOI: 10.3390/pharmaceutics12111130