Various microorganisms including bacteria, yeast and fungi can degrade caffeine. There are few publications about caffeine degradation pathway in filamentous fungi, mainly by solid-state fermentation (SSF). Studies were carried out on degradation of caffeine and their metabolites by filamentous fungi in SSF using coffee husk as substrate. The purpose of this work was to investigate the caffeine degradation pathway by Rhizopus delemar in packed bed column fermenter and to compare this degradation metabolism with glass flasks fermentation. The methylxanthines were quantified by HPLC analysis. The experiments were realized with the optimized conditions in previous experiments: pH 6.5, 28ºC, inoculation rate 10(6) spores/g substrate, aeration r...
Coffee processing industries generate caffeine-containing waste that needs to be treated and decaffe...
The improvement of techniques of biological control and the use of metabolites produced by microorga...
The low caffeine content in leaves of C. dewevrei (~ 0.5 mg/g) is due to a low biosynthesis associat...
Various microorganisms including bacteria, yeast and fungi can degrade caffeine. There are few publi...
O efeito de cafeína sobre o crescimento micelial de fungos isolados de café foi avaliado, visando an...
Twenty strains of filamentous fungi were tested for their ability to grow on a liquid medium contain...
Abstract Background Pu-erh tea is a traditional Chinese tea and produced by natural solid-state ferm...
Twenty strains of filamentous fungi were tested for their ability to grow on a liquid medium contain...
Coffee husk and coffee pulp are coffee processing by-products. Coffee husk is obtained when harveste...
Coffee processing presents a considerable waste disposal problem, mainly because of the large volum...
Coffee production generates a large amount of residues. The principal ones are husk which is produce...
432-434A time bound study of caffeine degradation by fungi, viz., <i style="mso-bidi-font-style: n...
Soil samples from different coffee production areas of Brazil were used for the isolation of bacteri...
Coffee husk is an abundant by-product generated by the coffee industry and it can be used for the pr...
The improvement of techniques of biological control and the use of metabolites produced by microorga...
Coffee processing industries generate caffeine-containing waste that needs to be treated and decaffe...
The improvement of techniques of biological control and the use of metabolites produced by microorga...
The low caffeine content in leaves of C. dewevrei (~ 0.5 mg/g) is due to a low biosynthesis associat...
Various microorganisms including bacteria, yeast and fungi can degrade caffeine. There are few publi...
O efeito de cafeína sobre o crescimento micelial de fungos isolados de café foi avaliado, visando an...
Twenty strains of filamentous fungi were tested for their ability to grow on a liquid medium contain...
Abstract Background Pu-erh tea is a traditional Chinese tea and produced by natural solid-state ferm...
Twenty strains of filamentous fungi were tested for their ability to grow on a liquid medium contain...
Coffee husk and coffee pulp are coffee processing by-products. Coffee husk is obtained when harveste...
Coffee processing presents a considerable waste disposal problem, mainly because of the large volum...
Coffee production generates a large amount of residues. The principal ones are husk which is produce...
432-434A time bound study of caffeine degradation by fungi, viz., <i style="mso-bidi-font-style: n...
Soil samples from different coffee production areas of Brazil were used for the isolation of bacteri...
Coffee husk is an abundant by-product generated by the coffee industry and it can be used for the pr...
The improvement of techniques of biological control and the use of metabolites produced by microorga...
Coffee processing industries generate caffeine-containing waste that needs to be treated and decaffe...
The improvement of techniques of biological control and the use of metabolites produced by microorga...
The low caffeine content in leaves of C. dewevrei (~ 0.5 mg/g) is due to a low biosynthesis associat...