Results 191 to 200 of about 35,617 (249)

New perspectives for Lactobacilli exopolysaccharides

Biotechnology Advances, 2011
Lactobacilli have the ability to produce different kinds of exopolysaccharides (EPS) exhibiting a wide diversity of structures. EPS are classified, according to their composition into homopolysaccharides and heteropolysaccharides. One of their most described applications is their utilization as texturing agents naturally synthesized in the fermented ...
S, Badel, T, Bernardi, P, Michaud
exaly   +3 more sources

Thermophilic Bacterial Exopolysaccharides

2022
Bacterial exopolysaccharides have enormous diversity with valuable characteristics, synthesized by various pathways in extreme conditions like salinity, geothermal springs, or hydrothermal vents. Due to extreme environments, these microorganisms have various adaption principles (e.g., low pH, high temperature, high saltation, and high radiation ...
Rakesh Goswami   +2 more
openaire   +1 more source

Bacterial exopolysaccharides – a perception

Journal of Basic Microbiology, 2007
AbstractMicrobial polysaccharides are multifunctional and can be divided into intracellular polysaccharides, structural polysaccharides and extracellular polysaccharides or exopolysaccharides (EPS). Extracellular polymeric substances (EPS), produced by both prokaryotes (eubacteria and archaebacteria) and eukaryotes (phytoplankton, fungi, and algae ...
Anita Suresh, Kumar   +2 more
openaire   +2 more sources

Exopolysaccharides and Biofilms

2020
During infection, many fungal pathogens form biofilms within tissues or on biomedical devices. The growth of fungi within biofilms increases dramatically their resistance to both immune defences and antifungal therapies. In the last twenty years, studies have begun to shed light on many of the steps involved in biofilm synthesis and composition ...
openaire   +2 more sources

Production of Exopolysaccharides

1998
A broad variety of bacteria including the Rhizobiaceae are able to secrete polysaccharides. Sugar polymers that form an adherent cohesive layer on the cell surface are designated capsular polysacharides (CPS), whereas the term exopolysaccharide (EPS) is used for polysaccharides with little or no cell association.
Becker, Anke   +4 more
openaire   +2 more sources

Analysis of bacterial exopolysaccharides

Biotechnology and Applied Biochemistry, 1987
Extracellular polysaccharides have been isolated from cultures of freshwater and marine bacteria originally isolated from material adhering to surfaces and underivatized hydrolysates have been analyzed by high‐performance liquid chromatography methods.
A F, Kennedy, I W, Sutherland
openaire   +2 more sources

Exopolysaccharide Quantification

2014
The extracellular (EC) matrix is a key feature of mature P. aeruginosa biofilms. Exopolysaccharides are considered as major components of this biofilm matrix. They include alginate, LPS, glucans, and psl- and pel-dependent products. Here, we describe a method of quantification of the psl-dependent mannose-rich exopolysaccharide, based on the ...
openaire   +2 more sources

Marine-Derived Exopolysaccharides

2015
The marine biotechnologies still remain a new and emergent science which is closely linked to the marine biodiversity and to the technological capacities to investigate more atypical ecosystems. Marine microorganisms show unique biodiversity since they have to adapt to various marine environmental conditions such as low or high temperatures, alkaline ...
Delbarre Ladrat, Christine   +2 more
openaire   +1 more source

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