Results 221 to 230 of about 90,054 (289)

Production of polyhydroxyalkanoates (PHA) by a thermophilic strain of Schlegelella thermodepolymerans from xylose rich substrates

Bioresource Technology, 2020
The aim of this work was to investigate the thermophilic bacterium Schelegelella thermodepolymerans DSM 15344 in terms of its polyhydroxyalkanoates (PHA) biosynthesis capacity.
Jana Musilova, Xenie Kouřilová, Michal Kalina   +2 more
exaly   +2 more sources

Physicochemical and functional properties of Maillard reaction products derived from cod (Gadus morhua L.) skin collagen peptides and xylose.

Food Chemistry, 2020
To improve the utilization of cod skin collagen peptides (CSCP), we heated them with xylose at 80 °C, 100 °C, and 120 °C for up to 150 min to prepare xylose-CSCP Maillard reaction products (MRPs), and then investigated their physicochemical and ...
Kangni Chen, Qingfeng Yang, Hui Hong, Ligeng Feng, Jun Liu, Yongkang Luo   +5 more
semanticscholar   +1 more source

Caproate production from xylose by mesophilic mixed culture fermentation.

Bioresource Technology, 2020
Caproate production by mixed culture fermentation (MCF) is economically attractive. Xylose is known as the second most abundant sugar in nature, however, producing caproate from xylose is never reported.
Ding-Kang Qian, Zi-Qian Geng, Ting Sun, Kun Dai, Wei Zhang, Raymond Jianxiong Zeng, Fang Zhang   +6 more
semanticscholar   +1 more source

GH-10 and GH-11 Endo-1,4-β-xylanase enzymes from Kitasatospora sp. produce xylose and xylooligosaccharides from sugarcane bagasse with no xylose inhibition

Bioresource Technology, 2019
A novel strategy for the low-cost, high-yield co-production of xylose and xylooligosaccharides together with no xylose inhibition was developed using a novel heterologous expression of XYN10Ks_480 endo-1,4-β-xylanase with a ricin-type β-trefoil type of ...
Jyumpei Kobayashi, Puspita Lisdiyanti, Bambang Prasetya   +2 more
exaly   +2 more sources

D-xylose Testing

Journal of Clinical Gastroenterology, 1999
The literature on D-xylose testing has been reviewed, stressing advances in our understanding of absorption in general (including D-xylose absorption), the relationship of D-xylose testing to the development of excellent serologic tests for the diagnosis of celiac disease, the use of D-xylose testing in the evaluation of diarrhea in acquired ...
R M, Craig, E D, Ehrenpreis
openaire   +2 more sources

Xylose absorption test using D-xylose-14C

Clinical Biochemistry, 1972
Summary 1. D-xylose-14C was used to measure oral xylose absorption in the investigation of malabsorption syndromes. The concentration of D-xylose-14C present in the 1 and 2 hour serum samples and the quantity of D-xylose and D-xylose-14C excreted in the urine in 5 hours were used as indices of xylose absorption. 2.
D M, Lyster, E K, Mincey, R T, Morrison, A, Bogoch, F, Ping   +4 more
openaire   +2 more sources

Identification and characterization of an efficient D-xylose transporter in Saccharomyces cerevisiae.

Journal of Agricultural and Food Chemistry, 2020
D-xylose is the most abundant hemicellulosic monomer on earth, but wild-type Saccharomyces cerevisiae has very limited D-xylose uptake capacity. We conducted bioprospecting for new sugar transporters from the D-xylose-consuming filamentous fungus ...
Yi Jiang, Yu Shen, L. Gu, Zhenzhen Wang, Ning Su, Kangle Niu, W. Guo, Shaoli Hou, X. Bao, Chaoguang Tian, Xu Fang   +10 more
semanticscholar   +1 more source

Determination of the anomeric configuration of D-xylose with D-xylose isomerases

Carbohydrate Research, 1976
Abstract The anomeric configuration of D -xylose, resulting from hydrolysis of β- D xylopyranosides by β- D -xylosidase from Bacillus pumilus , has been determined by an enzymic procedure, based on the stereospecificity of D -xylose isomerases. The initial hydrolysis product is α- D -xylose.
H, Kersters-Hilderson, M, Claeyssens, E, van Doorslaer, C K, de Bruyne   +3 more
openaire   +2 more sources

The growth and lipid accumulation of Scenedesmus quadricauda during batch mixotrophic/heterotrophic cultivation using xylose as a carbon source

Bioresource Technology, 2018
To overcome the bottlenecks of high cost and low production yields that restrict the commercial production of microalgae biodiesel, the use of xylose was evaluate by Scenedesmus quadricauda FACHB-1297, which was shown to be capable of mixotrophic and ...
Haiyan Pei, Mingming Song
exaly   +2 more sources

Repression of xylose utilization by glucose in xylose-fermenting yeasts

Canadian Journal of Microbiology, 1988
The xylose-fermenting yeasts Pichia stipitis, Candida steatolytica, and Candida shehatae were subjected to fermentations in synthetic media containing mixtures of glucose and xylose. In all cases, repression of xylose uptake by glucose was observed, although the extent of repression was different with each yeast.
Chandra J. Panchal, Lynda Bast, Inge Russell, Graham G. Stewart   +3 more
openaire   +1 more source