Production of tailor-made fructans in sugar beet by expression of onion fructosyltransferase genes.
Plant Biotechnol J
; 2(4): 321-7, 2004 Jul.
Article
em En
| MEDLINE
| ID: mdl-17134393
ABSTRACT
The consumption of fructans as a low caloric food ingredient or dietary fibre is rapidly increasing due to health benefits. Presently, the most important fructan source is chicory, but these fructans have a simple linear structure and are prone to degradation. Additional sources of high-quality tailor-made fructans would provide novel opportunities for their use as food ingredients. Sugar beet is a highly productive crop that does not normally synthesize fructans. We have introduced specific onion fructosyltransferases into sugar beet. This resulted in an efficient conversion of sucrose into complex, onion-type fructans, without the loss of storage carbohydrate content.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Plant Biotechnol J
Assunto da revista:
BIOTECNOLOGIA
/
BOTANICA
Ano de publicação:
2004
Tipo de documento:
Article
País de afiliação:
Bélgica