Development of a Microbiosensor Based on Fish Chromatophores Immobilized on Ferromagnetic Gelatin Beads

Autor: Goran N. Jovanović, Ljiljana V. Mojović
Jazyk: angličtina
Rok vydání: 2005
Předmět:
Zdroj: Food Technology and Biotechnology, Vol 43, Iss 1, Pp 1-7 (2005)
Druh dokumentu: article
ISSN: 1330-9862
1334-2606
Popis: Development of a microbiosensor based on immobilized living chromatophores of Siamese fighting fish, Betta splendens, for the detection of microbial and environmental toxins is described in this paper. Chromatophores were immobilized on ferromagnetic gelatin microbeads (d=250 m). Kinetics of cell attachment, immobilization efficiency, population density, and an optimum content of ferromagnetic powder (iron(II,III) oxide, dp
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