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Possibility of Alternaria toxins reduction by extrusion processing of whole wheat flour

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dc.contributor.author Janić Hajnal, Elizabet
dc.contributor.author Čolović, Radmilo
dc.contributor.author Pezo, Lato
dc.contributor.author Orčić, Dejan
dc.contributor.author Vukmirović, Đuro
dc.contributor.author Mastilović, Jasna
dc.date.accessioned 2017-04-20T09:44:17Z
dc.date.available 2017-04-20T09:44:17Z
dc.date.issued 2016-12
dc.identifier.citation E. Janić Hajnal, R. Čolović, L. Pezo, D. Orčić, Đ. Vukmirović, J. Mastilović. Possibility of Alternaria toxins reduction by extrusion processing of whole wheat flour. Food Chemistry 213 (2016) 784–790. DOI: 10.1016/ j.foodchem.2016.07.019 en_US
dc.identifier.issn 0308-8146
dc.identifier.uri http://oa.fins.uns.ac.rs/handle/123456789/7
dc.description peer-reviewed en_US
dc.description.abstract This study represents the first report about possibility of reduction of Alternaria toxins in wheat using the extrusion process. Effects of extrusion processing parameters – moisture content (w = 16, 20, 24 g/100 g), feeding rate (q = 15, 20, 25 kg/h), and screw speed (v = 300, 390, 480 rpm), on reduction rate of tenuazonic acid (TeA), alternariol (AOH) and alternariol monomethyl ether (AME), in whole wheat flour were investigated. Temperature ranged between 111.1 and 160.8 °C, while the absolute pressure was from 0.17 to 0.23 MPa. The simultaneous influence of w and v was the most important for TeA reduction (p < 0.05), while v and q were the most influential for AOH reduction (p < 0.01). Level of AME reduction was mostly influenced by w and v (p < 0.10). Optimal parameters for reduction of all three Alternaria toxins were as follows: w = 24 g/100 g, q = 25 kg/h, v = 390 rpm, with a reduction of 65.6% for TeA, 87.9% for AOH and 94.5% for AME. en_US
dc.description.sponsorship This paper is a result of the research within the project No. III 46001, financed by the Ministry of Education, Science and Technological Development, Republic of Serbia. en_US
dc.language.iso en en_US
dc.publisher Elsevier en_US
dc.relation info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/46001/RS//
dc.relation.ispartofseries 1;0004
dc.rights info:eu-repo/semantics/openAccess
dc.subject extrusion processing, whole wheat flour, LC-MS/MS, Alternaria toxins reduction en_US
dc.title Possibility of Alternaria toxins reduction by extrusion processing of whole wheat flour en_US
dc.title.alternative - en_US
dc.type info:eu-repo/semantics/article en_US


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