检测母乳中的黄曲霉毒素 M1 水平。
Determining the aflatoxin M1 levels in breast milk.
机构信息
Department of Pediatrics, Faculty of Medicine, Kırşehir Ahi Evran University, Kırşehir, Turkey.
出版信息
Eur Rev Med Pharmacol Sci. 2023 Apr;27(8):3569-3579. doi: 10.26355/eurrev_202304_32133.
OBJECTIVE
Mycotoxins are different toxic substances at relatively smaller molecular weight produced by some types of fungi. Aflatoxin is the most common type of mycotoxin easily reproducing in food stored for a long time in unsuitable conditions. This study determined the aflatoxin M1 (AFM1) levels in breast milk samples collected from mothers who gave birth in Kırşehir, Turkey.
MATERIALS AND METHODS
A total of 82 breast milk samples to be analyzed to determine the AFM1 levels were collected from voluntary breastfeeding mothers who gave birth in the Kırşehir Training and Research Hospital and who were randomly selected. The AFM1 levels were determined using the competitive ELISA kit.
RESULTS
The AFM1 levels in the breast milk samples of mothers who did not consume milk were lower than those of other mothers. The AFM1 levels in the breast milk samples of mothers consuming fabrication milk were lower than mothers consuming homemade milk (p<0.01). Additionally, the AFM1 levels in the breast milk samples of mothers consuming homemade or self-made bread were lower (p<0.05).
CONCLUSIONS
This study found that the nutritional habits of breastfeeding mothers affected the AFM1 levels in breast milk.
目的
真菌产生的不同类型的分子量相对较小的有毒物质即为霉菌毒素。黄曲霉毒素是最常见的霉菌毒素，在储存条件不合适的长时间储存的食物中很容易繁殖。本研究旨在测定土耳其基尔希雷尔市产妇母乳样本中的黄曲霉毒素 M1（AFM1）水平。
材料和方法
从基尔希雷尔培训和研究医院随机选择自愿母乳喂养的产妇中采集了 82 份母乳样本，以分析 AFM1 水平。采用竞争 ELISA 试剂盒测定 AFM1 水平。
结果
未食用牛奶的母亲母乳样本中的 AFM1 水平低于其他母亲。食用配方奶的母亲母乳样本中的 AFM1 水平低于食用自制牛奶的母亲（p<0.01）。此外，食用自制或自制面包的母亲母乳样本中的 AFM1 水平较低（p<0.05）。
结论
本研究发现，母乳喂养母亲的营养习惯会影响母乳中的 AFM1 水平。
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