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对在土耳其销售的谷类婴儿食品中霉菌毒素和肠杆菌科细菌的调查。

The Investigation of Mycotoxins and Enterobacteriaceae of Cereal-Based Baby Foods Marketed in Turkey.

作者信息

Er Demirhan Buket, Demirhan Burak

机构信息

Department of Pharmaceutical Basic Sciences, Faculty of Pharmacy, Gazi University, Ankara 06330, Turkey.

出版信息

Foods. 2021 Dec 7;10(12):3040. doi: 10.3390/foods10123040.

Abstract

In this study, a total of 85 cereal-based baby foods with or without milk (four different brands; A, B, C, and D) collected from Ankara local markets, Turkey were analyzed for mycotoxins, total aerobic mesophilic bacteria (TAMB), and Enterobacteriaceae contamination. Baby foods were analyzed for 12 toxicological important mycotoxins such as aflatoxin B1, B2, G1, and G2; fumonisin B1 and B2; ochratoxin A; sterigmatocystin (STE); deoxynivalenol (DON); zearalenone (ZON); and T-2 toxin and HT-2 toxin by LC-MS/MS multi-mycotoxin method. In addition to these mycotoxins, the presence of aflatoxin M1 (AFM1) was investigated in baby foods containing milk. The classical culture method was used for microbiological analysis. Consequently, at least one mycotoxin was detected in 69.41% of the total samples. The most frequently detected mycotoxins were STE (34.12%) and HT-2 (34.12%). However, AFM1 was not detected in any of the baby foods containing milk. Also, TAMB and Enterobacteriaceae were isolated from 30.59% and 10.59% of samples, respectively. As a result, it was determined that the mycotoxin levels in the analyzed samples were in accordance with the mycotoxin levels specified in the Turkish Food Codex.

摘要

在本研究中,对从土耳其安卡拉当地市场收集的85种含或不含牛奶的谷物类婴儿食品(四个不同品牌:A、B、C和D)进行了霉菌毒素、总需氧嗜温菌(TAMB)和肠杆菌科污染分析。对婴儿食品分析了12种具有毒理学重要性的霉菌毒素,如黄曲霉毒素B1、B2、G1和G2;伏马毒素B1和B2;赭曲霉毒素A;杂色曲霉素(STE);脱氧雪腐镰刀菌烯醇(DON);玉米赤霉烯酮(ZON);以及T-2毒素和HT-2毒素,采用液相色谱-串联质谱多霉菌毒素方法进行检测。除了这些霉菌毒素外,还对含牛奶的婴儿食品中黄曲霉毒素M1(AFM1)的存在情况进行了调查。微生物分析采用经典培养方法。结果显示,在所有样品中,至少有1种霉菌毒素被检出的比例为69.41%。最常检出的霉菌毒素是STE(34.12%)和HT-2(34.12%)。然而,在任何含牛奶的婴儿食品中均未检出AFM1。此外,分别从30.

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7506/8700846/d588a750a148/foods-10-03040-g001.jpg

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