A novel pH-sensitive and freeze-thawed carboxymethyl chitosan/poly(vinyl alcohol) blended hydrogel for protein delivery

Polymer International

Volumn 58, Issue 10, 2009, Pages 1120-1125

  Li, Yan ^a   Du, Yumin ^a   Tang, Yufeng ^b   Wang, Xiaoying ^c  

^a WUHAN UNIVERSITY   (China)

^b NANYANG NORMAL UNIVERSITY   (China)

^c SOUTH CHINA UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Carboxymethyl chitosan; Freeze thaw; Hydrogel; Poly(vinyl alcohol); Protein

Indexed keywords

BASIC CONDITIONS; CARBOXYMETHYL; CARBOXYMETHYL CHITOSAN; DEGREE OF SWELLING; FREEZE-THAW; FREEZING AND THAWING; GEL FRACTION; INFLUENCE OF PH; ISO-ELECTRIC POINTS; MEDICAL FIELDS; ORAL DELIVERY; PH SENSITIVE; PH SENSITIVITY; PH-RESPONSIVE; PROTEIN DELIVERY; PROTEIN DRUGS; PROTEIN RELEASE; PVA HYDROGEL; SWELLING BEHAVIOR; SWELLING RATIO; VARIOUS PH; VINYLALCOHOL;

BIOCOMPATIBILITY; BIODEGRADATION; CHITIN; CHITOSAN; FREEZING; GELS; GRAVIMETRIC ANALYSIS; PH; PROTEINS; SWELLING; THAWING;

HYDROGELS;

BIOCOMPATIBILITY; BIODEGRADABILITY; CHITOSAN; DRUG DELIVERY; HYDROGEL; POLYVINYL ALCOHOL; PROTEIN; SWELLING;

EID: 75849157334     PISSN: 09598103     EISSN: 10970126     Source Type: Journal    
DOI: 10.1002/pi.2639     Document Type: Article

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