Literature DB >> 26038103

Production and optimization of xylooligosaccharides from corncob by Bacillus aerophilus KGJ2 xylanase and its antioxidant potential.

D Gowdhaman1, V Ponnusami2.   

Abstract

The aim of the present study is to produce xylooligosaccharides (XOS) from corncob xylan. The xylan was extracted from corncob using methods like dilute acid, dilute alkali and sodium hypochlorite treatment. Corncob xylan extracted using alkali was characterized by FT-IR and TG-DSC. The extracted xylan was subjected to enzymatic hydrolysis using Bacillus aerophilus KGJ2 xylanase for XOS production. To increase the yield of XOS, the effects of various process parameters like substrate concentration, reaction time, and enzyme concentration on XOS production were investigated. XOS prepared was characterized by HPTLC. Anti oxidant potential of produced XOS was evaluated and the DPPH assay showed that XOS possessed concentration dependent free radical scavenging activity.
Copyright © 2015 Elsevier B.V. All rights reserved.

Entities:  

Keywords:  Antioxidant activity; Corncob; Xylooligosaccharides (XOS)

Mesh：

Substances：

Year:  2015        PMID： 26038103     DOI： 10.1016/j.ijbiomac.2015.05.046

Source DB:  PubMed          Journal:  Int J Biol Macromol        ISSN： 0141-8130            Impact factor:   6.953


  8 in total

1.  Xylooligosaccharide Production with Low Xylose Release Using Crude Xylanase from Aureobasidium pullulans: Effect of the Enzymatic Hydrolysis Parameters.

Authors:  Gabrielle Victoria Gautério; Tamires Hübner; Tairine da Rosa Ribeiro; Ana Paula Manera Ziotti; Susana Juliano Kalil
Journal:  Appl Biochem Biotechnol       Date:  2021-09-22       Impact factor: 2.926

2.  Delineating thermophilic xylanase from Bacillus licheniformis DM5 towards its potential application in xylooligosaccharides production.

Authors:  Arabinda Ghosh; Saikat Sutradhar; Debabrat Baishya
Journal:  World J Microbiol Biotechnol       Date:  2019-01-31       Impact factor: 3.312

3.  Optimization of alkaline pretreatment and enzymatic hydrolysis for the extraction of xylooligosaccharide from rice husk.

Authors:  Nuntawat Khat-Udomkiri; Bhagavathi Sundaram Sivamaruthi; Sasithorn Sirilun; Narissara Lailerd; Sartjin Peerajan; Chaiyavat Chaiyasut
Journal:  AMB Express       Date:  2018-07-16       Impact factor: 3.298

4.  Novel xylanase producing Bacillus strain X2: molecular phylogenetic analysis and its application for production of xylooligosaccharides.

Authors:  Chandrabhan Dhruw; Khadim Husain; Vyas Kumar; Vijay Chintaman Sonawane
Journal:  3 Biotech       Date:  2020-07-03       Impact factor: 2.406

5.  Evaluation of spent mushroom substrate after cultivation of Pleurotus ostreatus as a new raw material for xylooligosaccharides production using crude xylanases from Aspergillus flavus KUB2.

Authors:  Preeyaporn Seekram; Anon Thammasittirong; Sutticha Na-Ranong Thammasittirong
Journal:  3 Biotech       Date:  2021-03-19       Impact factor: 2.406

6.  Optimization of D-lactic acid production using unutilized biomass as substrates by multiple parallel fermentation.

Authors:  Elya Mufidah; Mamoru Wakayama
Journal:  3 Biotech       Date:  2016-08-31       Impact factor: 2.406

7.  Conversion of Wheat Bran to Xylanases and Dye Adsorbent by Streptomyces thermocarboxydus.

Authors:  Thi Ngoc Tran; Chien Thang Doan; San-Lang Wang
Journal:  Polymers (Basel)       Date:  2021-01-17       Impact factor: 4.329

Review 8.  Structural Considerations on the Use of Endo-Xylanases for the Production of prebiotic Xylooligosaccharides from Biomass.

Authors:  Javier A Linares-Pasten; Anna Aronsson; Eva Nordberg Karlsson
Journal:  Curr Protein Pept Sci       Date:  2018       Impact factor: 3.272
  8 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.