Results 31 to 40 of about 21,521 (243)

Extraction and Purification of Exopolysaccharides from Geobacter Biofilms

Applied Sciences
Exopolysaccharides secreted by Geobacter play a pivotal role in mediating extracellular electron transfer (EET), biofilm formation, and environmental adaptability.
Yue Shi, Zheng Zhuang
doaj   +1 more source

Production of Exopolysaccharide by Lactobacillus plantarum and the Prebiotic Activity of the Exopolysaccharide

Food Science and Technology Research, 2010
Characteristics of an exopolysaccharide (EPS) produced by a mutant strain of Lactobacillus plantarum, strain 301102S, including yield from whey, monosaccharide analysis, and prebiotic activity, were investigated. The EPS production in whey was higher at 25°C than at 30 and 37°C. The supplementation with yeast extract and glucose in whey gave a high EPS
TSUDA, Harutoshi, MIYAMOTO, Taku
openaire   +2 more sources

Data_Sheet_1_The Role of Exopolysaccharides in Direct Interspecies Electron Transfer.docx

, 2022
Direct interspecies electron transfer (DIET) is an effective mechanism for microbial species to exchange electrons cooperatively during syntrophic metabolism. It is generally accepted that DIET is mainly mediated by electrically conductive pili and outer
Zheng Zhuang (4090474), Xue Xia (124699), Li Zhuang (120307), Guiqin Yang (3468794)   +3 more
core   +1 more source

Optimization of Exopolysaccharides Production by Porphyridium sordidum and Their Potential to Induce Defense Responses in Arabidopsis thaliana against Fusarium oxysporum

Biomolecules, 2021
Polysaccharides from marine algae are one novel source of plant defense elicitors for alternative and eco-friendly plant protection against phytopathogens.
Marwa Drira, Jihen Elleuch, Hajer Ben Hlima, Faiez Hentati, Christine Gardarin, Christophe Rihouey, Didier Le Cerf, Philippe Michaud, Slim Abdelkafi, Imen Fendri   +9 more
doaj   +1 more source

UDP-N-Acetylglucosamine 4-Epimerase Activity Indicates the Presence of N-Acetylgalactosamine in Exopolysaccharides of Streptococcus thermophilus Strains

, 2001
The monomer composition of the exopolysaccharides (EPS) produced by Streptococcus thermophilus LY03 and S. thermophilus Sfi20 were evaluated by high-pressure liquid chromatography with amperometric detection and nuclear magnetic resonance spectroscopy ...
Laws, Andrew P., Degeest, B., Vaningelgem, Frederik, De Vuyst, Luc   +3 more
core   +1 more source

Beyond the Wall: Exopolysaccharides in the Biofilm Lifestyle of Pathogenic and Beneficial Plant-Associated Pseudomonas

Microorganisms, 2021
The formation of biofilms results from a multicellular mode of growth, in which bacteria remain enwrapped by an extracellular matrix of their own production.
Zaira Heredia-Ponce, Antonio de Vicente, Francisco M. Cazorla, José Antonio Gutiérrez-Barranquero   +3 more
doaj   +1 more source

The Role of Exopolysaccharides in Oral Biofilms [PDF]

Journal of Dental Research, 2019
The oral cavity contains a rich consortium of exopolysaccharide-producing microbes. These extracellular polysaccharides comprise a major component of the oral biofilm. Together with extracellular proteins, DNA, and lipids, they form the biofilm matrix, which contributes to bacterial colonization, biofilm formation and maintenance, and pathogenesis ...
C. Cugini, M. Shanmugam, N. Landge, N. Ramasubbu   +3 more
openaire   +2 more sources

Biological properties of exopolysaccharides produced by Bacillus spp.

, 2023
Indexación: Scopus.There is currently a constant search for ecofriendly bioproducts, which could contribute to various biomedical applications. Among bioproducts, exopolysaccharides are prominent contemporary extracellular biopolymers that are produced ...
Díaz-Cornejo, Sofía, Banerjee, Aparna, Gordillo-Fuenzalida, Felipe, Otero, María Carolina   +3 more
core   +2 more sources

Development of A Growth Medium Suitable for Exopolysaccharide Production and Structural Characterisation by Bifidobacteria animalis ssp. lactis

, 2014
Exopolysaccharides (EPSs) produced by Bifidobacteria have received considerable attention due to their ability to modify the rheological and physicochemical properties of dairy products. However, the quantification and characterisation of Bifidobacterial
Laws, Andrew P., Alhudhud, M, Humphreys, Paul, Humphreys, P, Laws, A   +4 more
core   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source