[选定细菌菌株对蚕豆粉中巢菜碱苷和伴巢菜碱苷的降解作用]

[The degradation of vicine and convicine in field bean meal by selected bacterial strains].

作者信息

Donath R, Kujawa M

机构信息

Zentralinstitut für Ernährung in Potsdam-Rehbrücke, Bundesrepublik Deutschland.

出版信息

Nahrung. 1991;35(5):449-53. doi: 10.1002/food.19910350506.

DOI:10.1002/food.19910350506

PMID:1922274

Abstract

Vicine and convicine as natural occurring toxic compounds in Vicia faba are involved in the formation of hemolytic anemia (favism). Removal of these compounds needs high technological expense. Microbiological degradation with different strains of bacteria was tried. After 3 h incubation with Streptococcus faeciens convicine was converted completely and Vicine to about 95%.

摘要

蚕豆嘧啶和伴蚕豆嘧啶作为蚕豆中天然存在的有毒化合物，与溶血性贫血（蚕豆病）的形成有关。去除这些化合物需要高昂的技术成本。人们尝试了用不同菌株进行微生物降解。与粪链球菌孵育3小时后，伴蚕豆嘧啶被完全转化，蚕豆嘧啶转化了约95%。