Ellington AD, Szostak JW. In vitro selection of RNA molecules that bind specific ligands. Nature. 1990;346(6287):818–22.
Article CAS PubMed Google Scholar
Toh SY, Citartan M, Gopinath SC, Tang TH. Aptamers as a replacement for antibodies in enzyme-linked immunosorbent assay. Biosens Bioelectron. 2015;64:392–403.
Article CAS PubMed Google Scholar
Chen A, Yang S. Replacing antibodies with aptamers in lateral flow immunoassay. Biosens Bioelectron. 2015;71:230–42.
Article CAS PubMed Google Scholar
Lin B, Xiao F, Jiang J, Zhao Z, Zhou X. Engineered aptamers for molecular imaging. Chem Sci. 2023;14(48):14039–61.
Article CAS PubMed PubMed Central Google Scholar
Shaban SM, Kim DH. Recent advances in aptamer sensors. Sensors (Basel). 2021;21(3):979.
Article CAS PubMed PubMed Central Google Scholar
Li H, Yao S, Wang C, Bai C, Zhou P. Diverse applications and development of aptamer detection technology. Anal Sci. 2023;39(10):1627–41.
Article CAS PubMed Google Scholar
Alkhamis O, Canoura J, Willis C, Wang L, Perry J, Xiao Y. Comparison of aptamer signaling mechanisms reveals disparities in sensor response and strategies to eliminate false signals. J Am Chem Soc. 2023;145(22):12407–22.
Article CAS PubMed Google Scholar
Yoshikawa AM, Rangel AE, Zheng L, Wan L, Hein LA, Hariri AA, Eisenstein M, Soh HT. A massively parallel screening platform for converting aptamers into molecular switches. Nat Commun. 2023;14(1):2336.
Article CAS PubMed PubMed Central Google Scholar
Kumar V, Kim H, Pandey B, James TD, Yoon J, Anslyn EV. Recent advances in fluorescent and colorimetric chemosensors for the detection of chemical warfare agents: a legacy of the 21st century. Chemical Society Rev. 2023;52(2):663–704.
Li D, Xia H, Sun Y, Liu W, Liu W, Yu J, Jing G, Zhang J, Li W. Colorimetric aptasensor for the sensitive detection of ochratoxin A based on a triple cascade amplification strategy. Anal Chim Acta. 2023;1237:340616.
Article CAS PubMed Google Scholar
Lv X, Foda MF, He J, Zhou J, Cai J. Robust and facile label-free colorimetric aptasensor for ochratoxin A detection using aptamer-enhanced oxidase-like activity of MnO2 nanoflowers. Food Chem. 2023;401:134144.
Article CAS PubMed Google Scholar
Wen J, Fan YY, Li J, Yang XW, Zhang XX, Zhang ZQ. A G-triplex and G-quadruplex concatemer-enhanced fluorescence probe coupled with hybridization chain reaction for ultrasensitive aptasensing of ochratoxin A. Anal Chim Acta. 2023;1272:341503.
Article CAS PubMed Google Scholar
Ma P, Guo H, Ye H, Zhang Y, Wang Z. Aptamer-locker probe coupling with truncated aptamer for high-efficiency fluorescence polarization detection of zearalenone. Sensor Actuat B-Chem. 2023;380:133356.
Zhao Q, Tao J, Feng W, Uppal JS, Peng H, Le XC. Aptamer binding assays and molecular interaction studies using fluorescence anisotropy - a review. Anal Chim Acta. 2020;1125:267–78.
Article CAS PubMed Google Scholar
Li Y, Liu D, Meng S, Dong N, Liu C, Wei Y, You T. Signal-enhanced strategy for ratiometric aptasensing of aflatoxin B1: plasmon-modulated competition between photoelectrochemistry-driven and electrochemistry-driven redox of methylene blue. Biosens Bioelectron. 2022;218:114759.
Article CAS PubMed Google Scholar
Wu L, Ding F, Yin W, Ma J, Wang B, Nie A, Han H. From electrochemistry to electroluminescence: development and application in a ratiometric aptasensor for aflatoxin B1. Anal Chem. 2017;89(14):7578–85.
Article CAS PubMed Google Scholar
Chamorro-Garcia A, Ortega G, Mariottini D, Green J, Ricci F, Plaxco KW. Switching the aptamer attachment geometry can dramatically alter the signalling and performance of electrochemical aptamer-based sensors. Chem Commun. 2021;57(88):11693–6.
Wang H, Zhao B, Ye Y, Qi X, Zhang Y, Xia X, Wang X, Zhou N. A fluorescence and surface-enhanced Raman scattering dual-mode aptasensor for rapid and sensitive detection of ochratoxin A. Biosens Bioelectron. 2022;207:114164.
Article CAS PubMed Google Scholar
He H, Sun DW, Pu H, Wu Z. A SERS-fluorescence dual-signal aptasensor for sensitive and robust determination of AFB1 in nut samples based on Apt-Cy5 and MNP@Ag-PEI. Talanta. 2023;253:123962.
Article CAS PubMed Google Scholar
Song L, Li J, Li H, Chang Y, Dai S, Xu R, Dou M, Li Q, Lv G, Zheng T. Highly sensitive SERS detection for aflatoxin B1 and Ochratoxin A based on aptamer-functionalized photonic crystal microsphere array. Sensor Actuat B-Chem. 2022;364:131778.
Bianco M, Sonato A, De Girolamo A, Pascale M, Romanato F, Rinaldi R, Arima V. An aptamer-based SPR-polarization platform for high sensitive OTA detection. Sensor Actuat B-Chem. 2017;241:314–20.
Sun LL, Wu LQ, Zhao Q. Aptamer based surface plasmon resonance sensor for aflatoxin B1. Microchim Acta. 2017;184(8):2605–10.
Huang Y, Chen P, Zhou L, Zheng J, Wu H, Liang J. Plasmonic coupling on an optical microfiber surface: enabling single-molecule and noninvasive dopamine detection. Adv Mater. 2023;35(33):2304116.
Zhao X, Dai X, Zhao S, Cui X, Gong T, Song Z, Meng H, Zhang X, Yu B. Aptamer-based fluorescent sensors for the detection of cancer biomarkers. Spectrochim Acta A. 2021;247:119038.
Feagin TA, Maganzini N, Soh HT. Strategies for creating structure-switching aptamers. ACS Sens. 2018;3(9):1611–5.
Article CAS PubMed Google Scholar
Tang Z, Mallikaratchy P, Yang R, Kim Y, Zhu Z, Wang H, Tan W. Aptamer switch probe based on intramolecular displacement. J Am Chem Soc. 2008;130(34):11268–9.
Article CAS PubMed Google Scholar
Nutiu R, Li YF. Structure-switching signaling aptamers. J Am Chem Soc. 2003;125(16):4771–8.
Article CAS PubMed Google Scholar
Ma X, Li H, Qiao S, Huang C, Liu Q, Shen X, Sun C. A simple and rapid sensing strategy based on structure-switching signaling aptamers for the sensitive detection of chloramphenicol. Food Chem. 2020;302:125359.
Article CAS PubMed Google Scholar
Wang C, Yu H, Zhao Q. A simple structure-switch aptasensor using label-free aptamer for fluorescence detection of aflatoxin B1. Molecules. 2022;27(13):4257.
Article CAS PubMed PubMed Central Google Scholar
Thompson IAP, Zheng L, Eisenstein M, Soh HT. Rational design of aptamer switches with programmable pH response. Nature Commun. 2020;11(1):2946.
Zheng J, Yang R, Shi M, Wu C, Fang X, Li Y, Tan W. Rationally designed molecular beacons for bioanalytical and biomedical applications. Chem Soc Rev. 2015;44(10):3036–55.
Article CAS PubMed PubMed Central Google Scholar
Wang C, Zhu K, Yu J, Shi P. Complementary DNA significantly enhancing signal response and sensitivity of a molecular beacon probe to aflatoxin B1. Biosensors. 2023;13(2):195.
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