نمایش پرونده ساده آیتم

dc.contributor.authorReza, SSM
dc.contributor.authorMasoud, A
dc.contributor.authorAli, T
dc.contributor.authorFaranak, G
dc.contributor.authorMahboob, N
dc.date.accessioned2018-08-26T08:51:34Z
dc.date.available2018-08-26T08:51:34Z
dc.date.issued2012
dc.identifier.urihttp://dspace.tbzmed.ac.ir:8080/xmlui/handle/123456789/53447
dc.description.abstractPurpose: Aflatoxins (AFs) are a group of mycotoxins and secondary metabolites of various species of Aspergillus. There are various forms of aflatoxins including B1, B2, G1, G2, M1 and M2 types. Aflatoxins cause important health problems and have high potential effect on liver cancer. Therefore, numerous investigations have been conducted during last three decades. The aim of this work is to determine the contamination levels of nuts used by the confectionaries in Tabriz. Methods: A total of 142 samples including 35 almond, 26 walnut, 4 seeds of apricot, 6 sunflower seeds kernel, 6 sesame seed, 6 peanuts, 32 pistachio,13 hazelnuts and 14 cashews samples were collected from Tabriz confectionaries. The ELISA method was employed for the screening of total aflatoxins. Results: In 13 cases (28.1% of pistachios, 5.1% of walnuts and 7.1% of cashews) contamination rate of higher than 15 ppb were observed. The HPLC method was applied for the confirmation of ELISA results. Aflatoxin B1 was the highest detected AFs. Conclusion: The overall results of the tested samples indicated that the rate of contamination of pistachios is higher than the other tested samples. é 2012 by Tabriz University of Medical Sciences.
dc.language.isoEnglish
dc.relation.ispartofAdvanced Pharmaceutical Bulletin
dc.subjectaflatoxin
dc.subjectaflatoxin B1
dc.subjectaflatoxin B2
dc.subjectaflatoxin G1
dc.subjectaflatoxin G2
dc.subjectalmond
dc.subjectapricot
dc.subjectarticle
dc.subjectcashew nut
dc.subjectconcentration (parameters)
dc.subjectconfectionary
dc.subjectenzyme linked immunosorbent assay
dc.subjectfood
dc.subjectfood contamination
dc.subjecthazelnut
dc.subjecthigh performance liquid chromatography
dc.subjectIran
dc.subjectnonhuman
dc.subjectnut
dc.subjectpeanut
dc.subjectpistachio
dc.subjectplant seed
dc.subjectsesame
dc.subjectsunflower
dc.subjecttoxin analysis
dc.subjectvalidation process
dc.subjectwalnut
dc.titleDetermination of aflatoxins in nuts of Tabriz confectionaries by ELISA and HPLC methods
dc.typeReview
dc.citation.volume2
dc.citation.issue1
dc.citation.spage123
dc.citation.epage126
dc.citation.indexScopus
dc.identifier.DOIhttps://doi.org/10.5681/apb.2012.018


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