Temperature-pH Controlled Uptake and Release of Bovine Serum Albumin Protein in Environmental Sensitive Microgel Based on Crosslinked Poly(N-isopropylacrylamide-co-acrylic acid)

Abstract:

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Monodispersed poly(N-isopropylacrylamide-co-acrylic acid) (PNIPAM/AAc) microgels with acrylic acid (AAc) and N,N’-methylenebisacrylamide (MBAAm) were prepared by surfactant-free emulsion polymerization. It was found for the PNIPAM microgel that bovine serum albumin (BSA) could be loaded and released depending on temperature. The microgel of PNIPAM/AAc showed that the uptake and release of BSA was controlled by both pH and temperature.

Info:

Periodical:

Advanced Materials Research (Volumes 11-12)

Main Theme:

Edited by:

Masayuki Nogami, Riguang Jin, Toshihiro Kasuga and Wantai Yang

Pages:

299-302

DOI:

10.4028/www.scientific.net/AMR.11-12.299

Citation:

D. X. Huo et al., "Temperature-pH Controlled Uptake and Release of Bovine Serum Albumin Protein in Environmental Sensitive Microgel Based on Crosslinked Poly(N-isopropylacrylamide-co-acrylic acid)", Advanced Materials Research, Vols. 11-12, pp. 299-302, 2006

Online since:

February 2006

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$35.00

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