Literature DB >> 22871800

Enhancement of 6-pentyl-α-pyrone fermentation activity in an extractive liquid-surface immobilization (Ext-LSI) system by mixing anion-exchange resin microparticles.

Shinobu Oda1, Sayumi Michihata, Naoki Sakamoto, Hideo Horibe, Akihiko Kono, Shinichi Ohashi.   

Abstract

The addition of anion-exchange resin microparticles into a polyacrylonitrile (PAN) ballooned microsphere layer drastically enhanced the fermentative activity of Trichoderma atroviride AG2755-5NM398 in an extractive liquid-surface immobilization (Ext-LSI) system. The production of 6-pentyl-α-pyrone (6PP), a fungicidal secondary metabolite, was 1.92-fold higher than the control (PAN alone).
Copyright © 2012 The Society for Biotechnology, Japan. Published by Elsevier B.V. All rights reserved.

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Year:  2012        PMID： 22871800     DOI： 10.1016/j.jbiosc.2012.07.008

Source DB:  PubMed          Journal:  J Biosci Bioeng        ISSN： 1347-4421            Impact factor:   2.894


  1 in total

1.  Discovery of secondary metabolites in an extractive liquid-surface immobilization system and its application to high-throughput interfacial screening of antibiotic-producing fungi.

Authors:  Shinobu Oda; Arisa Kameda; Masanori Okanan; Yusuke Sakakibara; Shinichi Ohashi
Journal:  J Antibiot (Tokyo)       Date:  2015-05-13       Impact factor: 2.649
  1 in total

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