Synthesis And Evaluation Of Cross-Linked Disulphide Containing Polymers For Colonic Drug Delivery

Kolon telah dilaporkan sebagai tapak sasaran yang sesuai bagi penyerapan sistemik protein dan peptida terapeutik drug kerana aktiviti peptidase yang lebih rendah, meghampiri pH neutral dan keadaan ‘perbalahan’ yang kurang jika dibandingkan dengan kawasan lain daripada saluran pencernaan. Bentuk dosa...

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Main Author: Lim , Vuanghao
Format: Thesis
Language:English
Published: 2009
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Online Access:http://eprints.usm.my/41554/1/Lim_Vuanghao24.pdf
http://eprints.usm.my/41554/
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spelling my.usm.eprints.41554 http://eprints.usm.my/41554/ Synthesis And Evaluation Of Cross-Linked Disulphide Containing Polymers For Colonic Drug Delivery Lim , Vuanghao RS1-441 Pharmacy and materia medica Kolon telah dilaporkan sebagai tapak sasaran yang sesuai bagi penyerapan sistemik protein dan peptida terapeutik drug kerana aktiviti peptidase yang lebih rendah, meghampiri pH neutral dan keadaan ‘perbalahan’ yang kurang jika dibandingkan dengan kawasan lain daripada saluran pencernaan. Bentuk dosaj yang diformulasikan mesti melalui saluran pencernaan bahagian atas dalam bentuk utuh sebelum penghantaran drug kepada kolon. Penggunaan polimer disulfida sebagai satu penghantaran responsif bakteria merupakan salah satu strategi untuk menyasarkan drug kepada kolon bagi melepaskan drug secara khusus dalam kolon. Colon has been reported as a favourable target site for the systemic absorption of therapeutic protein and peptide drugs, because of its lower peptidase activity, near neutral pH and less hostile conditions as compared with other regions of gastrointestinal tract. The formulated dosage form must pass through the upper gastrointestinal tract in intact form before delivering the drug to the colon. The use of disulphide polymers, a bacteria responsive delivery, is one of the strategies for targeting drugs to the colon and to release drug specifically in the colon. 2009-12 Thesis NonPeerReviewed application/pdf en http://eprints.usm.my/41554/1/Lim_Vuanghao24.pdf Lim , Vuanghao (2009) Synthesis And Evaluation Of Cross-Linked Disulphide Containing Polymers For Colonic Drug Delivery. PhD thesis, Universiti Sains Malaysia.
institution Universiti Sains Malaysia
building Hamzah Sendut Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Sains Malaysia
content_source USM Institutional Repository
url_provider http://eprints.usm.my/
language English
topic RS1-441 Pharmacy and materia medica
spellingShingle RS1-441 Pharmacy and materia medica
Lim , Vuanghao
Synthesis And Evaluation Of Cross-Linked Disulphide Containing Polymers For Colonic Drug Delivery
description Kolon telah dilaporkan sebagai tapak sasaran yang sesuai bagi penyerapan sistemik protein dan peptida terapeutik drug kerana aktiviti peptidase yang lebih rendah, meghampiri pH neutral dan keadaan ‘perbalahan’ yang kurang jika dibandingkan dengan kawasan lain daripada saluran pencernaan. Bentuk dosaj yang diformulasikan mesti melalui saluran pencernaan bahagian atas dalam bentuk utuh sebelum penghantaran drug kepada kolon. Penggunaan polimer disulfida sebagai satu penghantaran responsif bakteria merupakan salah satu strategi untuk menyasarkan drug kepada kolon bagi melepaskan drug secara khusus dalam kolon. Colon has been reported as a favourable target site for the systemic absorption of therapeutic protein and peptide drugs, because of its lower peptidase activity, near neutral pH and less hostile conditions as compared with other regions of gastrointestinal tract. The formulated dosage form must pass through the upper gastrointestinal tract in intact form before delivering the drug to the colon. The use of disulphide polymers, a bacteria responsive delivery, is one of the strategies for targeting drugs to the colon and to release drug specifically in the colon.
format Thesis
author Lim , Vuanghao
author_facet Lim , Vuanghao
author_sort Lim , Vuanghao
title Synthesis And Evaluation Of Cross-Linked Disulphide Containing Polymers For Colonic Drug Delivery
title_short Synthesis And Evaluation Of Cross-Linked Disulphide Containing Polymers For Colonic Drug Delivery
title_full Synthesis And Evaluation Of Cross-Linked Disulphide Containing Polymers For Colonic Drug Delivery
title_fullStr Synthesis And Evaluation Of Cross-Linked Disulphide Containing Polymers For Colonic Drug Delivery
title_full_unstemmed Synthesis And Evaluation Of Cross-Linked Disulphide Containing Polymers For Colonic Drug Delivery
title_sort synthesis and evaluation of cross-linked disulphide containing polymers for colonic drug delivery
publishDate 2009
url http://eprints.usm.my/41554/1/Lim_Vuanghao24.pdf
http://eprints.usm.my/41554/
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score 13.18916