Results 11 to 20 of about 4,851 (66)

A theoretical estimate for nucleotide sugar demand towards Chinese Hamster Ovary cellular glycosylation [PDF]

open access: yes, 2016
Glycosylation greatly influences the safety and efficacy of many of the highest-selling recombinant therapeutic proteins (rTPs). In order to define optimal cell culture feeding strategies that control rTP glycosylation, it is necessary to know how ...
Jimenez del Val, I   +2 more
core   +1 more source

Transcriptome profiling in Salix matsudana during refilling xylem vessels after embolism

open access: yesBiologia Plantarum, 2019
The objective of this study is to understand the role of bark water uptake in refilling of xylem vessels after embolism in Salix matsudana. Further, we determined expression of genes closely related to xylem embolism repair.
Y.C. Yu, J.X. Liu, Z.Y. Sun
doaj   +1 more source

Comparative genomic and biochemical analyses identify a collagen galactosylhydroxylysyl glucosyltransferase from Acanthamoeba polyphaga mimivirus

open access: yesScientific Reports, 2022
Humans and Acanthamoeba polyphaga mimivirus share numerous homologous genes, including collagens and collagen-modifying enzymes. To explore this homology, we performed a genome-wide comparison between human and mimivirus using DELTA-BLAST (Domain ...
Wenhui Wu   +10 more
doaj   +1 more source

Fueling the fire: emerging role of the hexosamine biosynthetic pathway in cancer

open access: yesBMC Biology, 2019
Altered metabolism and deregulated cellular energetics are now considered a hallmark of all cancers. Glucose, glutamine, fatty acids, and amino acids are the primary drivers of tumor growth and act as substrates for the hexosamine biosynthetic pathway ...
Neha M. Akella   +2 more
doaj   +1 more source

Galactose Epimerase Deficiency: Expanding the Phenotype [PDF]

open access: yes, 2017
Galactose epimerase deficiency is an inborn error of metabolism due to uridine diphosphate-galactose-4'-epimerase (GALE) deficiency. We report the clinical presentation, genetic and biochemical studies in two siblings with generalized GALE deficiency ...
A Alano   +14 more
core   +1 more source

Functional analysis of the Lactococcus lactis galU and galE genes and their impact on sugar nucleotide and exopolysaccharide biosynthesis [PDF]

open access: yes, 2001
We studied the UDP-glucose pyrophosphorylase (galU) and UDP-galactose epimerase (galE) genes of Lactococcus lactis MG1363 to investigate their involvement in biosynthesis of UDP-glucose and UDP-galactose, which are precursors of glucose- and galactose ...
Boels, I.C.   +3 more
core   +1 more source

YvcK, a protein required for cell wall integrity and optimal carbon source utilization, binds uridine diphosphate-sugars

open access: yesScientific Reports, 2017
In Bacillus subtilis, Listeria monocytogenes and in two Mycobacteria, it was previously shown that yvcK is a gene required for normal cell shape, for optimal carbon source utilization and for virulence of pathogenic bacteria.
Elodie Foulquier, Anne Galinier
doaj   +1 more source

Metabolic engineering of microbes for oligosaccharide and polysaccharide synthesis [PDF]

open access: yes, 2006
Metabolic engineering has recently been embraced as an effective tool for developing whole-cell biocatalysts for oligosaccharide and polysaccharide synthesis.
Anne Ruffing, Rachel Chen
core   +1 more source

Genome-wide analysis of the UDP-glucose dehydrogenase gene family in Arabidopsis, a key enzyme for matrix polysaccharides in cell walls [PDF]

open access: yes, 2007
Arabidopsis cell walls contain large amounts of pectins and hemicelluloses, which are predominantly synthesized via the common precursor UDP-glucuronic acid.
Klinghammer, Michaela, Tenhaken, Raimund
core   +1 more source

Isolation of Endogenous Activator of Glucuronide ForĀ­mation in Liver [PDF]

open access: yes, 1962
A purified compound of the activator of glucuronide formation was isolated from a boiled extract of rat liver by charcoal adsorption, ethanol fractionation of barium salts, and finally paper and Dowex-l column chromatographies.
Taketa, Kazuhisa
core   +1 more source

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