Enhancement of surface graft density of MPEG on alginate/chitosan hydrogel microcapsules for protein repellency

Alginate/chitosan/alginate (ACA) hydrogel microcapsules were modified with methoxy poly(ethylene glycol) (MPEG) to improve protein repellency and biocompatibility. Increased MPEG surface graft density (n(S)) on hydrogel microcapsules was achieved by controlling the grafting parameters including the...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1985. - 28(2012), 37 vom: 18. Sept., Seite 13261-73
1. Verfasser: Zheng, Jiani (VerfasserIn)
Weitere Verfasser: Xie, Hongguo, Yu, Weiting, Tan, Mingqian, Gong, Faquan, Liu, Xiudong, Wang, Feng, Lv, Guojun, Liu, Wanfa, Zheng, Guoshuang, Yang, Yan, Xie, Weiyang, Ma, Xiaojun
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2012
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Alginates Capsules Hexuronic Acids Immunoglobulin G Hydrogel, Polyethylene Glycol Dimethacrylate 25852-47-5 Polyethylene Glycols 3WJQ0SDW1A mehr... Glucuronic Acid 8A5D83Q4RW Fibrinogen 9001-32-5 monomethoxypolyethylene glycol 9004-74-4 Chitosan 9012-76-4