Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1022795
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dc.contributor.authorCOSTA, G. R.pt_BR
dc.contributor.authorSILVA, N. de O. C. ept_BR
dc.contributor.authorMANDARINO, J. M. G.pt_BR
dc.contributor.authorLEITE, R. S.pt_BR
dc.contributor.authorGUIMARÃES, N. C. C.pt_BR
dc.contributor.authorJUNQUEIRA, R. G.pt_BR
dc.contributor.authorLABANCA, R. A.pt_BR
dc.date.accessioned2015-08-27T11:11:11Zpt_BR
dc.date.available2015-08-27T11:11:11Zpt_BR
dc.date.created2015-08-27pt_BR
dc.date.issued2015pt_BR
dc.identifier.citationAmerican Journal of Plant Science, v. 6, n. 13, p. 2051-2059, Aug. 2015.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1022795pt_BR
dc.descriptionThe objective of this study was to evaluate the differences in composition among six brands of conventional soybean and six genetically modified cultivars (GM). We focused on the isoflavones profile and mineral content questioning the substantial equivalence between conventional and GM organisms. The statement of compliance label for conventional grains was verified for the presence of genetic modified genes by real time polymerase chain reaction (PCR). We did not detect the presence of the 35S promoter in commercial samples, indicating the absence of transgene insertion. For mineral analysis, we used the method of inductively coupled plasma-optical emission spectrometry (ICP-OES). Isoflavones quantification was performed by high performance liquid chromatography (HPLC). The results showed no statistical difference between the conventional and transgenic soybean groups concerning isoflavone content and mineral composition. The concentration of potassium, the main mineral component of soy, was the highest in conventional soybeans compared to that in GM soy, while GM samples presented the highest concentrations of iron.pt_BR
dc.language.isoporpt_BR
dc.rightsopenAccesspt_BR
dc.titleIsoflavone and mineral content in conventional and transgenic soybean cultivars.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2017-06-20T11:11:11Zpt_BR
dc.subject.thesagroOrganismo transgênicopt_BR
dc.subject.thesagroSojapt_BR
dc.subject.nalthesaurusSoybeanspt_BR
dc.subject.nalthesaurusGenetically modified organismspt_BR
riaa.ainfo.id1022795pt_BR
riaa.ainfo.lastupdate2017-06-20pt_BR
dc.identifier.doi10.4236/ajps.2015.613205pt_BR
dc.contributor.institutionGABRIELA REZENDE COSTA, UFMG; NILTON DE OLIVEIRA COUTO E SILVA, FUNED; JOSE MARCOS GONTIJO MANDARINO, CNPSO; RODRIGO SANTOS LEITE, CNPSO; NILSON CÉSAR CASTANHEIRA GUIMARÃES, LANAGRO; ROBERTO GONÇALVES JUNQUEIRA, UFMG; RENATA ADRIANA LABANCA, UFMG.pt_BR
Appears in Collections:Artigo em periódico indexado (CNPSO)

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