Results 11 to 20 of about 16,334,791 (250)

Metabolism of L-arabinose in plants. [PDF]

J Plant Res, 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)
Kotake T, Yamanashi Y, Imaizumi C, Tsumuraya Y.   +3 more
europepmc   +5 more sources

l-Arabinose improves hypercholesterolemia via regulating bile acid metabolism in high-fat-high-sucrose diet-fed mice [PDF]

Nutrition & Metabolism, 2022
Background Hypercholesterolemia is closely associated with an increased risk of cardiovascular diseases. l-Arabinose exhibited hypocholesterolemia properties, but underlying mechanisms have not been sufficiently investigated.
Yu Wang, Jiajia Zhao, Qiang Li, Jinxin Liu, Yujie Sun, Kuiliang Zhang, Mingcong Fan, Haifeng Qian, Yan Li, Li Wang   +9 more
doaj   +2 more sources

L-Arabinose Alleviates Functional Constipation in Mice by Regulating Gut Microbiota and Metabolites [PDF]

Foods
Functional constipation ranks among the most common disorders impacting human health, which is manifested by difficulty in defecation and a complex etiology.
Ke Liu, Huixuan Dong, Xinran Li, Chaoqun Hu, Fengya Cui, Shiji Li, Xiaolin Zhang, Yushan Du, Penghui Yang, Wenna Ji, Wenjie Sui, Jing Meng   +11 more
doaj   +2 more sources

Dietary L-arabinose-induced gut dysbiosis exacerbates Salmonella infection outcome [PDF]

mSystems
The gut microbiota is essential for providing colonization resistance against pathogens. Dietary sugars markedly shift the composition of the intestinal microbiota and alter host susceptibility to enteric infections.
Jingchen Yu, Huang Tang, Ning Zhou, Zuoqiang Wang, Wanqiu Huang, Yana Chen, Danni Wang, Jinjing Ni, Jie Lu, Yu-Feng Yao   +9 more
doaj   +2 more sources

L-Arabinose inhibits Shiga toxin type 2-converting bacteriophage induction in Escherichia coli O157:H7 [PDF]

Gut Microbes, 2023
The pathogenicity of Escherichia coli (E. coli) O157:H7 is predominantly associated with Shiga toxin 2 (Stx2) that poses a huge threat to human and animal intestinal health.
Jie Hu, Yifan Wu, Xingjian Zhou, Luyuan Kang, Shiyi Zhang, Yisi Liu, Yu Pi, Xilong Li, Junjun Wang, Dandan Han   +9 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

A tunable L-arabinose-inducible expression plasmid for the acetic acid bacterium Gluconobacter oxydans. [PDF]

Appl Microbiol Biotechnol, 2020
The acetic acid bacterium (AAB) Gluconobacter oxydans incompletely oxidizes a wide variety of carbohydrates and is therefore used industrially for oxidative biotransformations. For G. oxydans, no system was available that allows regulatable plasmid-based
Fricke PM, Link T, Gätgens J, Sonntag C, Otto M, Bott M, Polen T.   +6 more
europepmc   +2 more sources

L-Arabinose Alters the E. coli Transcriptome to Favor Biofilm Growth and Enhances Survival During Fluoroquinolone Stress [PDF]

Microorganisms
Environmental conditions, including nutrient composition and temperature, influence biofilm formation and antibiotic resistance in Escherichia coli. Understanding how specific metabolites modulate these processes is critical for improving antimicrobial ...
Katherine M. Austin, Jenna K. Frizzell, Audrey A. Neighmond, Isabella J. Moppel, Lisa M. Ryno   +4 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

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