IMMOBILIZATION OF PLANT-CELL CULTURES IN COMPLEX COACERVATE CAPSULES FOR SECONDARY METABOLITE PRODUCTION

被引：1
|
作者：
KNORR, D
PANDYA, Y
DORNENBURG, H
机构：
[1] Department of Food Technology, Berlin University of Technology, D1000 Berlin 33
[2] Department of Food Science, University of Delaware, DE 19716, Newark
来源：
FOOD BIOTECHNOLOGY | 1990年 / 4卷 / 01期
关键词：
D O I：
10.1080/08905439009549752
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Complex coacervate capsule systems have been developed for concurrent immobilization and permeabilization of plant cell cultures. These systems take advantage of the ability of polycationic chitosans to form networks with polyanionic biopolymers such as alginates or carrageenans. The effects of chitosans on the permeabilization and viability of Daucus carota and Chenopodium rubrum cells indicate that water soluble chitosans are superior to acid soluble, ones. Also the role of metabolic precursors of desired compounds and the effects of elicitors on product biosynthesis are discussed. © 1990, Taylor & Francis Group, LLC. All rights reserved.
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页码：409 / 420
页数：12
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