Results 11 to 20 of about 116,348 (354)

L-Arabinose Transport and Metabolism in Salmonella Influences Biofilm Formation

Frontiers in Cellular and Infection Microbiology, 2021
L-arabinose inducible promoters are commonly used in gene expression analysis. However, nutrient source and availability also play a role in biofilm formation; therefore, L-arabinose metabolism could impact biofilm development.
Erin M. Vasicek, Erin M. Vasicek, Erin M. Vasicek, Lindsey O’Neal, Matthew R. Parsek, James Fitch, Peter White, Peter White, John S. Gunn, John S. Gunn, John S. Gunn   +10 more
doaj   +2 more sources

L-arabinose and D-xylose: sweet pentoses that may reduce postprandial glucose and insulin responses

Food & Nutrition Research, 2021
Background: Diets inducing high fluctuations in plasma glucose levels are linked to type 2 diabetes. L-arabinose and D-xylose have been hypothesized to inhibit intestinal sucrase activity, delay sucrose digestion, and reduce glycaemic and insulinaemic ...
Korrie Pol, Monica Mars
doaj   +2 more sources

Functional characterization of a highly specific l-arabinose transporter from Trichoderma reesei

Microbial Cell Factories, 2021
Background Lignocellulose biomass has been investigated as a feedstock for second generation biofuels and other value-added products. Some of the processes for biofuel production utilize cellulases and hemicellulases to convert the lignocellulosic ...
Sami Havukainen, Jonai Pujol-Giménez, Mari Valkonen, Matthias A. Hediger, Christopher P. Landowski   +4 more
doaj   +2 more sources

Metabolism of l-arabinose in plants [PDF]

Journal of Plant Research, 2016
L-Arabinose (L-Ara) is a plant-specific sugar accounting for 5-10 % of cell wall saccharides in Arabidopsis (Arabidopsis thaliana) and rice (Oryza sativa). L-Ara occurs in pectic arabinan, rhamnogalacturonan II, arabinoxylan, arabinogalactan-protein (AGP), and extensin in the cell walls, as well as in glycosylated signaling peptides like CLAVATA3 and ...
Toshihisa Kotake, Yoichi Tsumuraya, Chiemi Imaizumi, Yukiko Yamanashi   +3 more
openaire   +4 more sources

Microwave-Assisted Oxalic Acid Pretreatment for the Enhancing of Enzyme Hydrolysis in the Production of Xylose and Arabinose from Bagasse

Molecules, 2018
In this study, highly-efficient hydrolysis of bagasse into xylose and arabinose sugars (C5 sugars) was developed by microwave-assisted oxalic acid pretreatment under mild reaction conditions.
Yuhuan Yan, Chunhui Zhang, Qixuan Lin, Xiaohui Wang, Banggui Cheng, Huiling Li, Junli Ren   +6 more
doaj   +2 more sources

Comparative Genomics Reveals the Regulatory Complexity of Bifidobacterial Arabinose and Arabino-Oligosaccharide Utilization

Frontiers in Microbiology, 2018
Members of the genus Bifidobacterium are common inhabitants of the human gastrointestinal tract. Previously it was shown that arabino-oligosaccharides (AOS) might act as prebiotics and stimulate the bifidobacterial growth in the gut. However, despite the
Aleksandr A. Arzamasov, Douwe van Sinderen, Dmitry A. Rodionov, Dmitry A. Rodionov   +3 more
doaj   +2 more sources

The Penicillium chrysogenum transporter PcAraT enables high-affinity, glucose-insensitive l-arabinose transport in Saccharomyces cerevisiae

Biotechnology for Biofuels, 2018
Background l-Arabinose occurs at economically relevant levels in lignocellulosic hydrolysates. Its low-affinity uptake via the Saccharomyces cerevisiae Gal2 galactose transporter is inhibited by d-glucose. Especially at low concentrations of l-arabinose,
Jasmine M. Bracher, Maarten D. Verhoeven, H. Wouter Wisselink, Barbara Crimi, Jeroen G. Nijland, Arnold J. M. Driessen, Paul Klaassen, Antonius J. A. van Maris, Jean-Marc G. Daran, Jack T. Pronk   +9 more
doaj   +2 more sources

Identification of Important Amino Acids in Gal2p for Improving the L-arabinose Transport and Metabolism in Saccharomyces cerevisiae

Frontiers in Microbiology, 2017
Efficient and cost-effective bioethanol production from lignocellulosic materials requires co-fermentation of the main hydrolyzed sugars, including glucose, xylose, and L-arabinose.
Chengqiang Wang, Chengqiang Wang, Yanwei Li, Chenxi Qiu, Chenxi Qiu, Shihao Wang, Shihao Wang, Jinjin Ma, Yu Shen, Qingzhu Zhang, Binghai Du, Yanqin Ding, Xiaoming Bao, Xiaoming Bao   +13 more
doaj   +2 more sources

Production of Acetoin through Simultaneous Utilization of Glucose, Xylose, and Arabinose by Engineered Bacillus subtilis. [PDF]

PLoS ONE, 2016
Glucose, xylose and arabinose are the three most abundant monosaccharide found in lignocellulosic biomass. Effectively and simultaneously utilization of these sugars by microorganisms for production of the biofuels and bio-chemicals is essential toward ...
Bo Zhang, Xin-Li Li, Jing Fu, Ning Li, Zhiwen Wang, Ya-Jie Tang, Tao Chen   +6 more
doaj   +2 more sources

Metabolome analysis-based design and engineering of a metabolic pathway in Corynebacterium glutamicum to match rates of simultaneous utilization of d-glucose and l-arabinose

Microbial Cell Factories, 2018
Background l-Arabinose is the second most abundant component of hemicellulose in lignocellulosic biomass, next to d-xylose. However, few microorganisms are capable of utilizing pentoses, and catabolic genes and operons enabling bacterial utilization of ...
Hideo Kawaguchi, Kumiko Yoshihara, Kiyotaka Y. Hara, Tomohisa Hasunuma, Chiaki Ogino, Akihiko Kondo   +5 more
doaj   +2 more sources