Polysaccharide as a drug coating polymer

Kiyoung Lee; Kun Na; Yueun Kim

Polysaccharide as a drug coating polymer

Kiyoung Lee
, Kun Na
, Yueun Kim

Chonnam National University

Research output: Contribution to journal › Conference article › peer-review

7 Scopus citations

Abstract

A number of polysaccharide microspheres were examined as coating polymers for the pH-sensitive drug delivery and enzyme sensitive drug release. Pullulan and lactan gum showed pH sensitivity, so they can be useful as enteric coating material. An alginate bead coated with dextran acetate showed minimal drug release in the absence of enzyme by significant drug release in the presence of enzyme. Therefore, these beads can be good candidates as colon targeting material.

Original language	English
Pages (from-to)	359-360
Number of pages	2
Journal	American Chemical Society, Polymer Preprints, Division of Polymer Chemistry
Volume	40
Issue number	1
State	Published - Mar 1999
Event	Proceedings of the 1999 ACS Anaheim Meeting - Anaheim, CA, USA Duration: 21 Mar 1999 → 25 Mar 1999

Cite this

@article{ee400dfd70ba4243b4dacebca4ecf598,

title = "Polysaccharide as a drug coating polymer",

abstract = "A number of polysaccharide microspheres were examined as coating polymers for the pH-sensitive drug delivery and enzyme sensitive drug release. Pullulan and lactan gum showed pH sensitivity, so they can be useful as enteric coating material. An alginate bead coated with dextran acetate showed minimal drug release in the absence of enzyme by significant drug release in the presence of enzyme. Therefore, these beads can be good candidates as colon targeting material.",

author = "Kiyoung Lee and Kun Na and Yueun Kim",

year = "1999",

month = mar,

language = "English",

volume = "40",

pages = "359--360",

journal = "American Chemical Society, Polymer Preprints, Division of Polymer Chemistry",

issn = "0032-3934",

number = "1",

note = "Proceedings of the 1999 ACS Anaheim Meeting ; Conference date: 21-03-1999 Through 25-03-1999",

}

TY - JOUR

T1 - Polysaccharide as a drug coating polymer

AU - Lee, Kiyoung

AU - Na, Kun

AU - Kim, Yueun

PY - 1999/3

Y1 - 1999/3

N2 - A number of polysaccharide microspheres were examined as coating polymers for the pH-sensitive drug delivery and enzyme sensitive drug release. Pullulan and lactan gum showed pH sensitivity, so they can be useful as enteric coating material. An alginate bead coated with dextran acetate showed minimal drug release in the absence of enzyme by significant drug release in the presence of enzyme. Therefore, these beads can be good candidates as colon targeting material.

AB - A number of polysaccharide microspheres were examined as coating polymers for the pH-sensitive drug delivery and enzyme sensitive drug release. Pullulan and lactan gum showed pH sensitivity, so they can be useful as enteric coating material. An alginate bead coated with dextran acetate showed minimal drug release in the absence of enzyme by significant drug release in the presence of enzyme. Therefore, these beads can be good candidates as colon targeting material.

UR - https://www.scopus.com/pages/publications/0033089796

M3 - Conference article

AN - SCOPUS:0033089796

SN - 0032-3934

VL - 40

SP - 359

EP - 360

JO - American Chemical Society, Polymer Preprints, Division of Polymer Chemistry

JF - American Chemical Society, Polymer Preprints, Division of Polymer Chemistry

IS - 1

T2 - Proceedings of the 1999 ACS Anaheim Meeting

Y2 - 21 March 1999 through 25 March 1999

ER -

Polysaccharide as a drug coating polymer

Abstract

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