Chelators influenced synthesis of chitosan–carboxymethyl cellulose microparticles for controlled drug delivery

被引：0
|
作者：
Antony V. Samrot
Tatipamula Akanksha
S. Jahnavi
Sheryl-Ann Padmanaban
Ujjala Philip
Arul Maximus Burman
机构：
[1] Sathyabama University,Department of Biotechnology
来源：
Applied Nanoscience | 2016年 / 6卷
关键词：
Chitosan (CS); Carboxymethyl cellulose (CMC); Sodium tripolyphosphate (TPP); Barium chloride;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this study, polyphenolic curcumin is entrapped within microcomposites made of biopolymers chitosan (CS) and carboxymethyl cellulose (CMC) formulated by ionic gelation method. Here, different concentrations of two chelating agents, barium chloride and sodium tripolyphosphate, are used to make microcomposites. Thus, the synthesized microparticles were characterized by FTIR, and their surface morphology was studied by SEM. Drug encapsulation efficiency and the drug release kinetics of CS–CMC composites are also studied. The produced microcomposites were used to study antibacterial activity in vitro.
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页码：1219 / 1231
页数：12
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