Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/86009
Type: Artigo de periódico
Title: Occurrence Of Isoflavonoids In Brazilian Common Bean Germplasm (phaseolus Vulgaris L.)
Author: De Lima P.F.
Colombo C.A.
Chiorato A.F.
Yamaguchi L.F.
Kato M.J.
Carbonell S.A.M.
Abstract: Common bean (Phaseolus vulgaris) is present in the daily diet of various countries and, as for other legumes, has been investigated for its nutraceutical potential. Thus, 16 genotypes from different gene pools, representing seven types of seed coats and different responses to pathogens and pests, were selected to verify their isoflavone contents. The isoflavonoids daidzein and genistein and the flavonols kaempferol, myricetin, and quercetin were found. Grains of the black type showed the highest concentrations of isoflavonoids and were the only ones to exhibit daidzein. IAC Formoso, with high protein content and source of resistance to anthracnose, showed the greatest concentration of genistein, representing around 11% of the content present in soybean, as well as high levels of kaempferol. Arc 1, Raz 55, and IAC Una genotypes showed high content of coumestrol. The results suggest the use of IAC Formoso to increase the nutraceutical characteristics in common bean.
Editor: American Chemical Society
Rights: fechado
Identifier DOI: 10.1021/jf5033312
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84907932904&partnerID=40&md5=912763a856f92eedd96018f7553d7c28
Date Issue: 2014
Appears in Collections:Unicamp - Artigos e Outros Documentos

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