biotic as well as abiotic factors may influence the biocontrol activity and population density of pseudomonas fluorescens. however, limited studies have been carried out on the effects of extracellular metabolites of other competitor bacteria, especially on the biocontrol efficiency of p. fluorescens. a greenhouse experiment was conducted to evaluate the potential of the two p. fluorescens isol...

conclusions phoma glomerata pg41 strain sharing natural substrate with toxigenic a. flavus secretes metabolites possessing a significant aflatoxin-degrading activity. the activity is associated mainly with a protein-enriched high-molecular-weight fraction of extracellular metabolites and appears to be of enzymatic origin. results the afb1-degrading activity of protein-enriched fractions, isolat...

Microorganisms produce and secrete many primary and secondary metabolites to the surrounding environment during their growth. Therefore, extracellular metabolites provide important information about the changes in microbial metabolism due to different environmental cues. The determination of these metabolites is also comparatively easier than the extraction and analysis of intracellular metabol...

S (PH D THESIS) Studies on extracellular metabolites of white rot basidiomycete involved in selective lignin degradation (Graduate School ofAgriculture, Laboratory ofBiomass Conversion, RISH, Kyoto University)

Industrial microalgae, as a big family of promising producers of renewable biomass feedstock, have been commercially exploited for functional food, living feed and feed additives, high-value chemicals in nutraceuticals, cosmeceuticals, and chemical reagents. Recently, microalgae have also been considered as a group that might play an important role in biofuel development and environmental prote...

The purine nucleotide ATP is a fundamental unit in cellular energy metabolism. Extracellular and its metabolites are also ligands for family of receptors, known as purinergic which expressed ubiquitously almost every cell type. In the immune system, extracellular signals regulate migration activation cells to orchestrate induction resolution inflammation. this review, we provide an overview rec...