Isbn: 9783846544983 - smart hydrogels for controlled drug release: chitosan-based smart hydrogels (10 Ergebnisse)

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Taschenbuch. Zustand: Neu. Smart Hydrogels for Controlled Drug Release | Chitosan-Based Smart Hydrogels | Ibrahim M. El-Sherbiny | Taschenbuch | 208 S. | Englisch | 2011 | LAP LAMBERT Academic Publishing | EAN 9783846544983 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu. …

Paperback. Zustand: Brand New. 208 pages. 8.66x5.91x0.47 inches. In Stock.

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Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Controlled drug release enhances the safety, efficacy and reliability of drug therapy. The number of polymers suitable for the controlled release of viable therapeutics is quite limited due to inherent toxicity or lack of certain properties such as biodegradability. Chitosan, a non-toxic and biodegradable polymer was utilized as an ideal base polymer for the development of a series of new smart hydrogels for the use in the site-specific delivery of drugs to the gastrointestinal tract. The chitosan-based smart hydrogels were obtained particularly via three main approaches. The first approach was the incorporation of chitosan into interpenetrating networks with either a hydrophilic polymer or with hydrophilic monomers treated to bring about in situ copolymerization in presence of a crosslinking agent. The second approach was the grafting of suitable hydrophilic vinyl monomers onto chitosan followed by crosslinking. In the third strategy, chitosan was modified in such a fashion that the resulting smart hydrogels could be tailored for utilization in intestine targeted delivery of peptide and protein drugs with a potential protection of the drugs from the harsh acidity of the stomach. 208 pp. Englisch.…

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: El-Sherbiny Ibrahim M.Dr. El-Sherbiny received his PhD from Massey University, NZ. He is Assistant Professor of Polymers at Mansoura University, Egypt. He has worked as Research Ass. Professor of Pharmaceutics at Texas University. He.…

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Taschenbuch. Zustand: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Controlled drug release enhances the safety, efficacy and reliability of drug therapy. The number of polymers suitable for the controlled release of viable therapeutics is quite limited due to inherent toxicity or lack of certain properties such as biodegradability. Chitosan, a non-toxic and biodegradable polymer was utilized as an ideal base polymer for the development of a series of new smart hydrogels for the use in the site-specific delivery of drugs to the gastrointestinal tract. The chitosan-based smart hydrogels were obtained particularly via three main approaches. The first approach was the incorporation of chitosan into interpenetrating networks with either a hydrophilic polymer or with hydrophilic monomers treated to bring about in situ copolymerization in presence of a crosslinking agent. The second approach was the grafting of suitable hydrophilic vinyl monomers onto chitosan followed by crosslinking. In the third strategy, chitosan was modified in such a fashion that the resulting smart hydrogels could be tailored for utilization in intestine¿targeted delivery of peptide and protein drugs with a potential protection of the drugs from the harsh acidity of the stomach.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 208 pp. Englisch.…

Taschenbuch. Zustand: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Controlled drug release enhances the safety, efficacy and reliability of drug therapy. The number of polymers suitable for the controlled release of viable therapeutics is quite limited due to inherent toxicity or lack of certain properties such as biodegradability. Chitosan, a non-toxic and biodegradable polymer was utilized as an ideal base polymer for the development of a series of new smart hydrogels for the use in the site-specific delivery of drugs to the gastrointestinal tract. The chitosan-based smart hydrogels were obtained particularly via three main approaches. The first approach was the incorporation of chitosan into interpenetrating networks with either a hydrophilic polymer or with hydrophilic monomers treated to bring about in situ copolymerization in presence of a crosslinking agent. The second approach was the grafting of suitable hydrophilic vinyl monomers onto chitosan followed by crosslinking. In the third strategy, chitosan was modified in such a fashion that the resulting smart hydrogels could be tailored for utilization in intestine targeted delivery of peptide and protein drugs with a potential protection of the drugs from the harsh acidity of the stomach.…