Biosynthesis and Radical Scavenging Activity of Betalains during the Cultivation of Red Beet (Beta vulgaris) Hairy Root Cultures-Reference-Cited by-同舟云学术

Biosynthesis and Radical Scavenging Activity of Betalains during the Cultivation of Red Beet (Beta vulgaris) Hairy Root Cultures

Published:2002-08-01 Issue:7-8 Volume:57 Page:640-644
ISSN:1865-7125
Container-title:Zeitschrift für Naturforschung C
language:en
Short-container-title:

Author:

Pavlov Atanas¹,Kovatcheva Petia¹,Georgiev Vasil²,Koleva Irina³,Ilieva Mladenka¹

Affiliation:

1. Group of Applied Microbiology and Biotechnology, Institute of Microbilogy, Bulgarian Academy of Sciences, 26 Maritza Blvd, 4002 Plovdiv, Bulgaria

2. Department of Biotechnology, Higher Institute of Food and Flavour Industries, 26 Maritza Blvd, 4002 Plovdiv, Bulgaria

3. Department of Analytical Chemistry, Higher Institute of Food and Flavour Industries, 26 Maritza Blvd, 4002 Plovdiv, Bulgaria

Abstract

Betalains biosynthesis and antiradical scavenging activity were investigated during cultivation of four hairy root cultures of Beta vulgaris, obtained from different cultivars (Bordo, Egyptian, Detroit 2 and Detroit Dark Red). The best producer of betalains was a hairy root culture from Beta vulgaris cv. Detroit Dark Red (13.27 mg/g dry weight total pigment production). The ethanol extract, derived from roots of the same culture grown for 15 days under submerged conditions, showed a high antiradical activity (83% of inhibition of the stable DPPH·).

Publisher

Walter de Gruyter GmbH

Subject

General Biochemistry, Genetics and Molecular Biology

Link

https://www.degruyter.com/document/doi/10.1515/znc-2002-7-816/pdf

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