The in vitro evaluation of 'azo containing polysaccharide gels' for colon delivery

Journal of Controlled Release

Volumn 75, Issue 1-2, 2001, Pages 103-114

  Stubbe, Barbara ^a   Maris, Bart ^b   Van den Mooter, Guy ^b   De Smedt, Stefaan C ^a   Demeester, Joseph ^a  

^a GHENT UNIVERSITY   (Belgium)

^b UNIVERSITY OF LEUVEN   (Belgium)

Author keywords

Azo compounds; Colon targeting; Dextran; Hydrogels; Inulin

Indexed keywords

AZO COMPOUND; AZODEXTRAN; AZOHYDROGEL; AZOINULIN; AZOPOLYSACCHARIDE; BENZENE DERIVATIVE; DEXTRAN; INULIN; N,N DIMETHYLFORMAMIDE; N,N' BIS(METHACRYLOYAMINO)AZOBENZENE; NICOTINAMIDE ADENINE DINUCLEOTIDE PHOSPHATE; UNCLASSIFIED DRUG;

ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; COLON; CONTROLLED STUDY; CROSS LINKING; DRUG DELIVERY SYSTEM; DRUG DOSAGE FORM; ENZYME ACTIVITY; ENZYME DEGRADATION; EVALUATION; GEL; HYDROPHOBICITY; MALE; NONHUMAN; PRIORITY JOURNAL; RAT; REDUCTION;

ALGORITHMS; ANIMALS; AZO COMPOUNDS; CECUM; COLON; DEXTRANS; DRUG DELIVERY SYSTEMS; FLAVIN-ADENINE DINUCLEOTIDE; GELS; HYDROLYSIS; INULIN; MALE; NADP; POLYSACCHARIDES; RATS; RATS, WISTAR;

EID: 0035838433     PISSN: 01683659     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0168-3659(01)00367-4     Document Type: Article

References (29)

1. Release of 5-amino salicylic acid from acrylic type polymeric prodrugs designed for colon-specific drug delivery
2. Polymers for colon specific drug delivery
3. In vitro evaluation of guar gum as a carrier for colon-specific drug delivery
4. The rationale for peptide drug delivery to the colon and the potential of polymeric carriers as effective tools
5. Targeting of drugs and vaccines to the gut
6. The reduction of azo dyes by the intestinal microflora
7. Linear type azo-containing polyurethane as drug-coating material for colon-specific delivery: Its properties, degradation behavior, and utilization for drug formulation
8. Azo polymeric hydrogels for colon targeted drug delivery
9. Azo polymers for colon-specific drug delivery
10. In vitro degradation of pH-sensitive hydrogels containing aromatic azo bonds
11. Azocrosslinked poly(acrylic acid) for colonic delivery and adhesion specificity: In vitro degradation and preliminary ex vivo bioadhesion studies
12. Biodegradable and pH-sensitive hydrogels: Synthesis by crosslinking of N,N-dimethylacrylamide copolymer precursors
13. Synthesis and characterisation of inuline-azo hydrogels designed for colon targeting
14. The bifidogenic nature of chicory inulin and its hydrolysis products
15. Degradation of dextrans by enzymes of intestinal bacteria
16. Dextran hydrogels for colon-specific drug delivery
17. Current applications of polysaccharides in colon targeting
18. Use of azo polymers for colon-specific drug delivery
19. Inulin hydrogels as carriers for colonic drug targeting: I. Synthesis and characterization of methacrylated inulin and hydrogel formation
20. Synthesis, characterization and polymerization of glycidyl methacrylate derivatized dextran
21. A comparison between the use of dynamic mechanical analysis and oscillatory shear rheometry for the characterisation of hydrogels
22. Dextran hydrogels for colon-specific drug delivery. Part 3. In vitro and in vivo degradation
23. Enzymatic degradation of cross-linked dextrans
24. The relation between swelling properties and enzymatic degradation of azo polymers designed for colon-specific drug delivery
25. Rheological monitoring of long-term degrading polymer hydrogels
26. Bifidogenic properties of different types of fructo-oligosaccharides
27. Bacteroides of the human lower intestinal tract
28. Dextran hydrogels for colon-specific drug delivery. Part 5. Degradation in human intestinal incubation models
29. Azopolymers: A means of colon specific drug delivery?