典型文献
Recent advances in quantum dots-based biosensors for antibiotics detection
文献摘要：
Antibiotics are a category of chemical compounds used to treat bacterial infections and are widely applied in cultivation,animal husbandry,aquaculture,and pharmacy.Currently,residual antibiotics and their metabolites pose a potential risk of allergic reactions,bacterial resistance,and increased cancer incidence.Residual antibiotics and the resulting bacterial antibiotic resistance have been recognized as a global challenge that has attracted increasing attention.Therefore,monitoring antibiotics is a critical way to limit the ecological risks from antibiotic pollution.Accordingly,it is desirable to devise new analytical platforms to achieve efficient antibiotic detection with excellent sensitivity and specificity.Quantum dots(QDs)are regarded as an ideal material for use in the development of antibiotic detection biosensors.In this review,we characterize different types of QDs,such as silicon,chalcogenide,carbon,and other doped QDs,and summarize the trends in QD-based antibiotic detection.QD-based sensing applications are classified according to their recognition strategies,including molecularly imprinted polymers(MIPs),aptamers,and immunosensors.We discuss the advantages of QD-derived antibiotic sensors,including low cost,good sensitivity,excellent stability,and fast response,and illustrate the current challenges in this field.
文献关键词：
中图分类号：
作者姓名：
Rui Ding;Yue Chen;Qiusu Wang;Zhengzhang Wu;Xing Zhang;Bingzhi Li;Lei Lin
作者机构：
School of Food Science and Pharmaceutical Engineering,Nanjing Normal University,Nanjing,210023,China;School of Nursing,Nanjing Medical University,Nanjing,211166,China;School of Environment,Nanjing Normal University,Nanjing,210023,China;Jiangsu Conat Biological Products Co.,Ltd.,Taixing,Jiangsu,225400,China
文献出处：
引用格式：
[1]Rui Ding;Yue Chen;Qiusu Wang;Zhengzhang Wu;Xing Zhang;Bingzhi Li;Lei Lin-.Recent advances in quantum dots-based biosensors for antibiotics detection)[J].药物分析学报（英文）,2022(03):355-364
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AB值：
0.666639
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