A visual detection of bisphenol A based on peroxidase-like activity of hemin–graphene composites and aptamer
作者： Zhengwei Xiong , Haixia Zhong , Shuang Zheng , Pengxi Deng , Ning Li
DOI: 10.1039/C8AY00677F
关键词:
摘要: Herein, a fast and visible colorimetric method for bisphenol A (BPA) detection was developed using hemin-functionalized reduced graphene oxide (H–rGO) composites and aptamer. The aptamer can be stably adsorbed on the surface of H–rGO, preventing H–rGO from salt-induced aggregation. However, in the presence of BPA, the aptamer can bind with BPA; this results in the aggregation of H–rGO. Consequently, the supernatant contains a little H–rGO and shows light blue color after the chromogenic reaction. The color difference …
rsc.org
sci-hub.se 参考文章(46)
Günther Gauglitz, E-Health—a topic for analytical chemists? Analytical and Bioanalytical Chemistry. ,vol. 408, pp. 1- 2 ,(2016) , 10.1007/S00216-015-9094-3
KV Ragavan, Navin K Rastogi, MS Thakur, None, Sensors and biosensors for analysis of bisphenol-A Trends in Analytical Chemistry. ,vol. 52, pp. 248- 260 ,(2013) , 10.1016/J.TRAC.2013.09.006
Toshikazu Tominaga, Takayuki Negishi, Hiroko Hirooka, Atsushi Miyachi, Akiharu Inoue, Ikuo Hayasaka, Yasuhiro Yoshikawa, Toxicokinetics of bisphenol A in rats, monkeys and chimpanzees by the LC-MS/MS method. Toxicology. ,vol. 226, pp. 208- 217 ,(2006) , 10.1016/J.TOX.2006.07.004
Hui Wei, Erkang Wang, Nanomaterials with enzyme-like characteristics (nanozymes): next-generation artificial enzymes Chemical Society Reviews. ,vol. 42, pp. 6060- 6093 ,(2013) , 10.1039/C3CS35486E
Yujing Guo, Jing Li, Shaojun Dong, Hemin functionalized graphene nanosheets-based dual biosensor platforms for hydrogen peroxide and glucose Sensors and Actuators B-chemical. ,vol. 160, pp. 295- 300 ,(2011) , 10.1016/J.SNB.2011.07.050
Juewen Liu, Zehui Cao, Yi Lu, Functional Nucleic Acid Sensors Chemical Reviews. ,vol. 109, pp. 1948- 1998 ,(2009) , 10.1021/CR030183I
W. Wei, D.M. Zhang, L.H. Yin, Y.P. Pu, S.Q. Liu, Colorimetric detection of DNA damage by using hemin-graphene nanocomposites Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. ,vol. 106, pp. 163- 169 ,(2013) , 10.1016/J.SAA.2012.12.091
Wei Wei, Demin Zhang, Henan Li, Lihong Yin, Yuepu Pu, Songqin Liu, Label-free and rapid colorimetric detection of DNA damage based on self-assembly of a hemin-graphene nanocomposite Microchimica Acta. ,vol. 181, pp. 1557- 1563 ,(2014) , 10.1007/S00604-014-1245-2
Raluca Oprea, Serban F. Peteu, Palaniappan Subramanian, Wang Qi, Emmanuelle Pichonat, Henri Happy, Mekki Bayachou, Rabah Boukherroub, Sabine Szunerits, Peroxynitrite activity of hemin-functionalized reduced graphene oxide Analyst. ,vol. 138, pp. 4345- 4352 ,(2013) , 10.1039/C3AN00678F
Chunhai Fan, Xiaolei Zuo, Shiping Song, Jiong Zhang, Dun Pan, Lihua Wang, A target-responsive electrochemical aptamer switch (TREAS) for reagentless detection of nanomolar ATP. Journal of the American Chemical Society. ,vol. 129, pp. 1042- 1043 ,(2007) , 10.1021/JA067024B