Results 11 to 20 of about 3,419 (220)

Quantitative Comparison of Pyranose Dehydrogenase Action on Diverse Xylooligosaccharides [PDF]

Frontiers in Chemistry, 2020
Pyranose dehydrogenases (PDHs; EC 1.1.99.29; AA3_2) demonstrate ability to oxidize diverse carbohydrates. Previous studies of these enzymes have also uncovered substrate-dependent regioselectivity, along with potential to introduce more than one carbonyl
Johanna Karppi, Hongbo Zhao, Sun-Li Chong, Sun-Li Chong, Antti E. Koistinen, Maija Tenkanen, Emma Master, Emma Master   +7 more
doaj   +2 more sources

Value addition of corn husks through enzymatic production of xylooligosaccharides

Brazilian Archives of Biology and Technology
Corn husks are the major wastes of corn industries with meagre economic significance. The present study was planned for value addition of corn husk through extraction of xylan, followed by its enzymatic hydrolysis into xylooligosaccharides, a pentose ...
Ashis Kumar Samanta, A.P. Kolte, A.V. Elangovan, A. Dhali, S. Senani, M. Sridhar, K.P. Suresh, N. Jayapal, C. Jayaram, Sohini Roy   +9 more
doaj   +2 more sources

Improvement in the productivity of xylooligosaccharides from rice straw by feed xylanase with ultrafiltration [PDF]

Archives of Biological Sciences, 2011
The effective production of xylooligosaccharides (XOs) from rice straw was investigated. Rice straw contains rich hemicellulose which can be hydrolyzed by enzyme; the XOs were obtained under hydrothermal conditions. To improve the productivity of XOs,
Wang Fei, Guohua Hu, Xiao Jianbo, Liu Yang   +3 more
doaj   +2 more sources

Assessment on the fermentability of xylooligosaccharides from rice husks

BioResources, 2011
Rice husks were subjected to processing with hot, compressed water under selected conditions to cause the partial breakdown of xylan into soluble products (mainly xylooligosaccharides, XOS). The reaction media were subjected to membrane processing, endoxylanase treatment and ion exchange to obtain purified XOS concentrates.
Gullón Estévez, Patricia, Salazar, Nuria, González Muñoz, María Jesús, Gueimonde Fernández, Miguel, Ruas-Madiedo, Patricia, González de los Reyes-Gavilán, Clara, Parajó, Juan Carlos   +6 more
openaire   +4 more sources

Producing mixed linked xylooligosaccharides from red algae biomass through single-step enzymatic hydrolysis. [PDF]

Biotechnol Biofuels Bioprod
The red alga Palmaria palmata is a rich source of sugar compounds, particularly mixed-linkage xylans present in the cell walls of the algae. In contrast to their terrestrial lignocellulosic counterparts, these xylans are more easily accessible.
Teune M, Suster C, Wolf Y, Michels N, Mieth H, Döhler T, Bartosik D, Krull J, Hehemann JH, Schweder T, Stanetty C, Bornscheuer UT.   +11 more
europepmc   +2 more sources

A novel recyclable furoic acid-assisted pretreatment for sugarcane bagasse biorefinery in co-production of xylooligosaccharides and glucose

Biotechnology for Biofuels, 2021
Background Pretreatment is the key step for utilizing lignocellulosic biomass, which can extract cellulose from lignin and disrupt its recalcitrant crystalline structure to allow much more effective enzymatic hydrolysis; and organic acids pretreatment ...
Lin Dai, Tian Huang, Kankan Jiang, Xin Zhou, Yong Xu   +4 more
doaj   +1 more source

Biochemical Basis of Xylooligosaccharide Utilisation by Gut Bacteria [PDF]

International Journal of Molecular Sciences, 2022
Xylan is one of the major structural components of the plant cell wall. Xylan present in the human diet reaches the large intestine undigested and becomes a substrate to species of the gut microbiota. Here, we characterised the capacity of Limosilactobacillus reuteri and Blautia producta strains to utilise xylan derivatives. We showed that L.
Ravindra Pal Singh, Raja Bhaiyya, Raksha Thakur, Jayashree Niharika, Chandrajeet Singh, Dimitrios Latousakis, Gerhard Saalbach, Sergey A. Nepogodiev, Praveen Singh, Sukesh Chander Sharma, Shantanu Sengupta, Nathalie Juge, Robert A. Field   +12 more
openaire   +3 more sources

Biochemical and Thermodynamic Studies on a Novel Thermotolerant GH10 Xylanase from Bacillus safensis

Biomolecules, 2022
Xylanases have a broad range of applications in agro-industrial processes. In this study, we report on the discovery and characterization of a new thermotolerant GH10 xylanase from Bacillus safensis, designated as BsXyn10. The xylanase gene (bsxyn10) was
Panayiotis D. Glekas, Styliani Kalantzi, Anargiros Dalios, Dimitris G. Hatzinikolaou, Diomi Mamma   +4 more
doaj   +1 more source

Value addition of corn husks through enzymatic production of xylooligosaccharides [PDF]

Brazilian Archives of Biology and Technology, 2016
Corn husks are the major wastes of corn industries with meagre economic significance. The present study was planned for value addition of corn husk through extraction of xylan, followed by its enzymatic hydrolysis into xylooligosaccharides, a pentose ...
Ashis Kumar Samanta, A.P. Kolte, A.V. Elangovan, A. Dhali, S. Senani, M. Sridhar, K.P. Suresh, N. Jayapal, C. Jayaram, Sohini Roy   +9 more
doaj   +2 more sources

Efficient Co-Production of Xylooligosaccharides and Glucose from Vinegar Residue by Biphasic Phenoxyethanol-Maleic Acid Pretreatment

Fermentation, 2023
A new biphasic organic solvent, phenoxyethanol-maleic acid, was carried out to pretreat and fractionate vinegar residue into glucan, xylan and lignin under mild conditions.
Yuanyuan Zhu, Ruijun Tang, Yongjian Yu, Zhen Yu, Ke Wang, Yuqin Wang, Peng Liu, Dong Han   +7 more
doaj   +1 more source