A fluorescence aptamer sensor utilizing WS<sub>2</sub> nanosheets for sensitive detection of patulin: enhanced specificity and wide applicability

Qin, Guoxin; Li, Huiling; He, Jie; Wang, Haijun; Chen, Yongxian; Lao, Shuibing; Cheng, Liang; Lu, Weifan; Luo, Lihong; Tang, Li; Mo, Renfu; Wei, Yuning; Zhou, Qifeng

doi:10.1039/d4ay00730a

Anal. Methods

2024

DOI: 10.1039/d4ay00730a

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A fluorescence aptamer sensor utilizing WS₂ nanosheets for sensitive detection of patulin: enhanced specificity and wide applicability

Guoxin Qin,

Huiling Li,

Jie He

et al.

Abstract: A tungsten disulfide (WS2) nanosheet-based aptamer sensor was developed to detect patulin (PAT). The 5′-end of the PAT aptamer was modified with a Cyanine 3 (Cy3) fluorophore, which self-assembled on...

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A fluorescence aptamer sensor utilizing WS₂ nanosheets for sensitive detection of patulin: enhanced specificity and wide applicability

Abstract: A tungsten disulfide (WS2) nanosheet-based aptamer sensor was developed to detect patulin (PAT). The 5′-end of the PAT aptamer was modified with a Cyanine 3 (Cy3) fluorophore, which self-assembled on...

Cited by 0 publications

References 42 publications

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A fluorescence aptamer sensor utilizing WS2 nanosheets for sensitive detection of patulin: enhanced specificity and wide applicability

Abstract: A tungsten disulfide (WS2) nanosheet-based aptamer sensor was developed to detect patulin (PAT). The 5′-end of the PAT aptamer was modified with a Cyanine 3 (Cy3) fluorophore, which self-assembled on...

Cited by 0 publications

References 42 publications

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A fluorescence aptamer sensor utilizing WS₂ nanosheets for sensitive detection of patulin: enhanced specificity and wide applicability