Sökning: "Bifidobacterium"
Visar resultat 6 - 10 av 24 avhandlingar innehållade ordet Bifidobacterium.
6. β-Mannan degradation by gut bacteria - Characterization of β-mannanases from families GH5 and GH26
Sammanfattning : The human gut flora is important for our well-being. The gut bacteria are able to degrade and metabolize complex carbohydrates. Examples of such carbohydrates are β-mannans. β-Mannans consist of a backbone of β-1,4-linked mannose units and are present in e. LÄS MER
7. Systems-level characterization of probiotic bifidobacteria - Towards rational optimization of industrial production
Sammanfattning : Probiotic Bifidobacterium strains contribute to a healthy gut microbiota of their hosts. Increasing public awareness of this positive effect has resulted in a growing demand for these microorganisms. LÄS MER
8. Effects of Probiotics and Plant Components on Murine Experimental Colitis and Acute Liver Failure
Sammanfattning : Acute liver failure is accompanied by a high rate of bacterial septic complications. High portal level of lipopolysaccharide (LPS) can lead to a pronounced secretion by Kupffer cells of pro-inflammatory mediators which have been shown to be early and important mediators of liver injury. LÄS MER
9. Lactic acid bacteria fermentations in oat-based suspensions
Sammanfattning : This thesis deals with the fermentation characteristics of lactic acid bacteria (LAB) in oat-based suspensions, with formulation work of fermented products based on oat and with nutritional studies of these products. Changes in structure in terms of viscosity and ropiness were studied when exopolysaccharide (EPS)-producing LAB strains, namely, Lactobacillus delbrueckii subsp. LÄS MER
10. Polyphenols in Swedish berries and pulses : Characterization and in vivo effects of fractions from lingonberries and brown beans in an Apoe-/- mouse model
Sammanfattning : Consumption of berries and pulses can protect against atherosclerosis and other metabolic diseases, by modulating plasma lipid profile, gut microbiota, and microbiota-dependent metabolites. These nutritional benefits are often attributed to high content of polyphenols (flavonoids and phenolic acids) and dietary fiber. LÄS MER