نوع مقاله : سایر
نویسندگان
1 بخش شیمی، دانشکده علوم، دانشگاه شهید بهشتی
2 بخش شیمی، دانشگاه کاشان
3 بخش شیمی، دانشکده علوم، دانشگاه شیراز
چکیده
کلیدواژهها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
In recent years, there have been rapid advances in the use of bioactive materials in tissue
engineering applications. Therefore, there has been an increasing demand to prepare materials with
suitable physical, biological, and mechanical properties as well as predictable degradation
behavior. Materials based on chitosan, which is derived from chitin, is a unique biopolymer, that
shows outstanding properties due to its exceptional properties such as antibacterial, plasticity in
different structures, and the ability to make with A wide range of bioactive substances, a non-toxic
polysaccharide, in addition to biocompatibility and biodegradability, are ideal bioactive
substances. The properties of chitosan, such as its poor solubility in water or organic solvents, can
limit its use for a specific application. An excellent way to improve or create new properties of
chitosan is to chemically modify the chain, generally by linking functional groups, without
changing the primary skeleton in order to preserve the original properties. Chitosan is a natural
polymer from renewable resources obtained from crustaceans such as shrimp. Due to its natural
abundance and cost-effectiveness, it has attracted the attention of many researchers due to its use
as an alternative to scaffold construction in tissue engineering. The purpose of this review is to
provide an overview of chitosan and chitosan derivatives used for tissue engineering.
کلیدواژهها [English]
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