A simple aptamer-based fluorescent assay for the detection of Aflatoxin B1 in infant rice cereal
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- 作者：Lu Chena ; b ; c ; 1 ; Fang Wena ; c ; 1 ; Ming Lia ; c ; 1 ; Xiaodong Guoa ; c ; Songli Lia ; c ; Nan Zhenga ; c ; d ; zhengnan_1980@126.com" class="auth_mail" title="E-mail the corresponding author ; Jiaqi Wanga ; c ; d ; jiaqiwang@vip.163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Aflatoxin B1 ; Aptamer ; Fluorescent ; Quenching ; Infant rice cereal
- 刊名：Food Chemistry
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：215
- 期：Complete
- 页码：377-382
- 全文大小：822 K
文摘
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A fluorescent aptasensor has been developed for detection of AFB1 in infant food.
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TAMRA at the end of probe plays as a quencher in fluorescent aptasensor.
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The signal increases with increasing the concentration of the AFB1.
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The sensor provides rapid, sensitive, and detection of AFB1.
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This method has the potential for AFB1 analysis in diverse foods.