Dietary fibres of plant cell walls are degraded and fermented by fibrolytic bacteria in the human gut. Xylan being one of the major polysaccharides constituting the plant cell walls, we have characterised two bacteria presenting important xylanolytic activities: Bacteroides xylanisolvens XB1AT and Roseburia intestinalis XB6B4. The xylanolytic activities of these species grown on various substrates rich in xylan were analysed qualitatively and quantitatively. The two bacteria degraded and fermented all the substrates tested very efficiently, but they colonised them differently. The enzymatic system of these strains, studied by zymogram, revealed a large number of xylanases of molecular mass comprised between 37 and 170kDa. Specific activitie...
A new xylanolytic strain, Paenibacillus favisporus CC02-N2, was isolated from sugarcane plantation f...
In the context of bioeconomy, the discovery and study of plant-cell wall degrading enzymes is partic...
Background: Among the oligosaccharides that may positively affect the gut microbiota, xylo-oligosacc...
Dietary fibres of plant cell walls are degraded and fermented by fibrolytic bacteria in the human gu...
Chez l'Homme, les parois végétales contenues dans les fibres alimentaires sont dégradées puis fermen...
Chez l’homme, la dégradation des fibres alimentaires est une des fonctions principales du microbiote...
International audienceBackgroundPlant cell wall (PCW) polysaccharides and especially xylans constitu...
Background: Plant cell wall (PCW) polysaccharides and especially xylans constitute an important part...
International audienceThe functional screening of a Pseudacanthotermes militaris termite gut metagen...
Prevotella ruminicola 23 and Prevotella bryantii B14 are obligate anaerobic bacteria in the Bacteroi...
Biochemical characterization of two recombinant gh10 family glycosyl hidrolases and differential exp...
Xylans are a family of xylose-based polysaccharides naturally present in fruits, vegetables, and cer...
The functional screening of a Pseudacanthotermes militaris termite gut metagenomic library revealed ...
Prevotella copri is a bacterium that can be found in the human gastrointestinal tract (GIT). The rol...
In humans, the degradation of dietary fibers is a metabolic function undertaken by the intestinal mi...
A new xylanolytic strain, Paenibacillus favisporus CC02-N2, was isolated from sugarcane plantation f...
In the context of bioeconomy, the discovery and study of plant-cell wall degrading enzymes is partic...
Background: Among the oligosaccharides that may positively affect the gut microbiota, xylo-oligosacc...
Dietary fibres of plant cell walls are degraded and fermented by fibrolytic bacteria in the human gu...
Chez l'Homme, les parois végétales contenues dans les fibres alimentaires sont dégradées puis fermen...
Chez l’homme, la dégradation des fibres alimentaires est une des fonctions principales du microbiote...
International audienceBackgroundPlant cell wall (PCW) polysaccharides and especially xylans constitu...
Background: Plant cell wall (PCW) polysaccharides and especially xylans constitute an important part...
International audienceThe functional screening of a Pseudacanthotermes militaris termite gut metagen...
Prevotella ruminicola 23 and Prevotella bryantii B14 are obligate anaerobic bacteria in the Bacteroi...
Biochemical characterization of two recombinant gh10 family glycosyl hidrolases and differential exp...
Xylans are a family of xylose-based polysaccharides naturally present in fruits, vegetables, and cer...
The functional screening of a Pseudacanthotermes militaris termite gut metagenomic library revealed ...
Prevotella copri is a bacterium that can be found in the human gastrointestinal tract (GIT). The rol...
In humans, the degradation of dietary fibers is a metabolic function undertaken by the intestinal mi...
A new xylanolytic strain, Paenibacillus favisporus CC02-N2, was isolated from sugarcane plantation f...
In the context of bioeconomy, the discovery and study of plant-cell wall degrading enzymes is partic...
Background: Among the oligosaccharides that may positively affect the gut microbiota, xylo-oligosacc...