Results 21 to 30 of about 50,935 (255)

Screening and characterization of Lactobacillus strains producing large amounts of exopolysaccharides [PDF]

open access: yes, 1998
A total of 182 Lactobacillus strains were screened for production of extracellular polysaccharides (EPS) by a new method: growth in liquid media with high sugar concentrations. Sixty EPS-positive strains were identified; 17 strains produced more than 100
Brink, B. ten,   +4 more
core   +6 more sources

Halomonas Rhizobacteria of Avicennia marina of Indian Sundarbans Promote Rice Growth Under Saline and Heavy Metal Stresses Through Exopolysaccharide Production

open access: yesFrontiers in Microbiology, 2019
The Halomonas species isolated from the rhizosphere of the true mangrove Avicennia marina of Indian Sundarbans showed enhanced rice growth promotion under combined stress of salt and arsenic in pot assay.
Pritam Mukherjee   +2 more
doaj   +1 more source

Relationship between glycolysis and exopolysaccharide biosynhesis in Lactococcus lactis [PDF]

open access: yes, 2001
The relationships between glucose metabolism and exopolysaccharide (EPS) production in a Lactococcus lactis strain containing the EPS gene cluster (Eps ) and in nonproducer strain MG5267 (Eps) were characterized.
Ramos, A.   +3 more
core   +1 more source

Effect of carbon source on the synthesis and antioxidant properties of exopolysaccharides of lactic acid bacteria [PDF]

open access: yesBIO Web of Conferences
The present study analyses the impacts of varying carbon sources (glucose, maltose, lactose, sucrose, raffinose) on the development, exopolysaccharide synthesis, and antioxidant activity of silage-derived lactic acid bacteria, encompassing ...
Nikitina Elena
doaj   +1 more source

Efficient biosynthesis of exopolysaccharide in Candida glabrata by a fed-batch culture

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Polysaccharides are important natural biomacromolecules. In particular, microbial exopolysaccharides have received much attention. They are produced by a variety of microorganisms, and they are widely used in the food, pharmaceutical, and chemical ...
Sha Xu   +13 more
doaj   +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

Integrative omics analysis of Pseudomonas aeruginosa virus PA5oct highlights the molecular complexity of jumbo phages [PDF]

open access: yes, 2020
Pseudomonas virus vB_PaeM_PA5oct is proposed as a model jumbo bacteriophage to investigate phage-bacteria interactions and is a candidate for phage therapy applications.
Blasdel, Bob G.   +9 more
core   +1 more source

Glycoside hydrolase processing of the Pel polysaccharide alters biofilm biomechanics and Pseudomonas aeruginosa virulence

open access: yesnpj Biofilms and Microbiomes, 2023
Pel exopolysaccharide biosynthetic loci are phylogenetically widespread biofilm matrix determinants in bacteria. In Pseudomonas aeruginosa, Pel is crucial for cell-to-cell interactions and reducing susceptibility to antibiotic and mucolytic treatments ...
Erum Razvi   +20 more
doaj   +1 more source

Production of Exopolysaccharide-Based Porous Structures for Biomedical Applications: A Review

open access: yesNanomaterials, 2023
Exopolysaccharides, obtained from microorganisms as fermentation products, are interesting candidates for biomedical applications as scaffolds: they are biocompatible, nontoxic, antimicrobial, antitumor materials.
Alessandra Zanotti   +2 more
doaj   +1 more source

Factors contributing to biofilm formation of Yersinia enterocolitica : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Food Technology, Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2016
Content removed from thesis due to copyright reasons: Wang H., Palmer J., & Flint S. (2015). A rapid method for the nonselective enumeration of Yersinia enterocolitica, a foodborne pathogen associated with pork. Meat Science, 113: 59–61.
Wang, Haoran
core   +1 more source

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