Growth of viable cells in an insolubilized gelatin gel generates a microenvironment where cells exhibit a peculiar behaviour. This can be evidenced, in comparison with the corresponding freely suspended cells, by the lower respiratory activity and the significant fermentative ability of the immobilized cells, other than the prolonged synthesis of two glucose-repressed enzymes: external invertase and alfa-glucosidase occurring in the immobilized cell culture.
Effect of immobilization on the behaviour of Saccharomyces cerevisiae cells entrapped in an insolubilized gelatin gel
PARASCANDOLA, Palma
1998-01-01
Abstract
Growth of viable cells in an insolubilized gelatin gel generates a microenvironment where cells exhibit a peculiar behaviour. This can be evidenced, in comparison with the corresponding freely suspended cells, by the lower respiratory activity and the significant fermentative ability of the immobilized cells, other than the prolonged synthesis of two glucose-repressed enzymes: external invertase and alfa-glucosidase occurring in the immobilized cell culture.File in questo prodotto:
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