A partir de jarabe de fructosa se aislaron e identificaron microorganismos productores de invertasa. Aspergillus niger IB56 fue el que produjo mayor concentración de la enzima con actividad transferasa (5,6 U/ml). Se estudió la producción de fructooligosacáridos (FOS) a diferentes pH (3,0; 4,0; 4,5; 5,0 y 5,5); temperaturas (20, 25, 30 y 40 oC), concentración de sacarosa (150; 300 y 450 g/l) y tiempos de incubación (60; 90 y 120 min.). La máxima producción de FOS (105 g/l) se obtuvo con una concentración de sacarosa de 300 g/l; a pH 5,0; temperatura 20oC y a los 60 min de incubación. La enzima invertasa posee especificidad para producir FOS como 1-cestosa y nistosa, prebióticos de importancia en la industria farmacéutica porque tienen efect...
Fructans are fructose-based polymers, defined as fructooligosaccharides (FOS), when they possess a s...
Fructooligosaccharides (FOS) have received particular interest because of their biological and funct...
RESUMEN La tecnología del ADN recombinante ha permitido desarrollar la capacidad de clonar y expres...
Fructoligosacharides (FOS) belong to prebiotics group that are non- digestible oligosacharides but ...
A invertase ou β-D-frutofuranosidase, é a principal enzima utilizada na indústria para a hidrólise ...
Currently, prebiotics are all carbohydrates of relatively short chain length. An important group is ...
En este trabajo se estudió la influencia de la concentración de sacarosa, extracto de levadura y car...
Invertases are enzymes that catalyze the hydrolysis of sucrose in an equimolar mixture of D-glucose ...
This article provides an overview of the characteristics, applications, and potential of Aspergillus...
This article provides an overview of the characteristics, applications, and potential of Aspergillus...
β-fructofuranosidase (invertase) and β-D-fructosyltransferase (FTase) are enzymes used in industrial...
Nowadays,worldwide consumers are becoming increasingly aware of the relationship between food or foo...
Fructooligosaccharides (FOS) are used in the human diet thanks to their prebiotic effect and they ar...
Biotransformation of sucrose to fructooligosaccharides (FOS) was investigated using the catalytic ac...
In industry, filamentous fungus like Aspergillus niger is generally used as an enzyme source. Amongs...
Fructans are fructose-based polymers, defined as fructooligosaccharides (FOS), when they possess a s...
Fructooligosaccharides (FOS) have received particular interest because of their biological and funct...
RESUMEN La tecnología del ADN recombinante ha permitido desarrollar la capacidad de clonar y expres...
Fructoligosacharides (FOS) belong to prebiotics group that are non- digestible oligosacharides but ...
A invertase ou β-D-frutofuranosidase, é a principal enzima utilizada na indústria para a hidrólise ...
Currently, prebiotics are all carbohydrates of relatively short chain length. An important group is ...
En este trabajo se estudió la influencia de la concentración de sacarosa, extracto de levadura y car...
Invertases are enzymes that catalyze the hydrolysis of sucrose in an equimolar mixture of D-glucose ...
This article provides an overview of the characteristics, applications, and potential of Aspergillus...
This article provides an overview of the characteristics, applications, and potential of Aspergillus...
β-fructofuranosidase (invertase) and β-D-fructosyltransferase (FTase) are enzymes used in industrial...
Nowadays,worldwide consumers are becoming increasingly aware of the relationship between food or foo...
Fructooligosaccharides (FOS) are used in the human diet thanks to their prebiotic effect and they ar...
Biotransformation of sucrose to fructooligosaccharides (FOS) was investigated using the catalytic ac...
In industry, filamentous fungus like Aspergillus niger is generally used as an enzyme source. Amongs...
Fructans are fructose-based polymers, defined as fructooligosaccharides (FOS), when they possess a s...
Fructooligosaccharides (FOS) have received particular interest because of their biological and funct...
RESUMEN La tecnología del ADN recombinante ha permitido desarrollar la capacidad de clonar y expres...