Publications by authors named "Keyu Xing"

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Dual FeCo single-atom nanozymes with specific oxidase-like activity for sensitive detection of aflatoxin B.
Shaoyi Yu, Pei Jia, Shuqin Lin, Yudie Hu, Keyu Xing

Talanta· November 2025

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Measuring the magnetic fields in the chromospheres of low-mass stars.
Tianqi Cang, Pascal Petit, Jean-François Donati, Hui Tian, Jianning Fu, Keyu Xing

Nat Commun· November 2025

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Tuning the Fe/Fe ratio by substituent regulation to enhance the peroxidase-like activity of metal-organic frameworks for sensitive biosensing.
Keyu Xing, Siyao Peng, Mengting Liu, Lingli Long, Shaoyi Yu

Analyst· April 2025

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Application and Cytotoxicity Evaluation of Fe-MIL-101 Nanozyme in Milk.
Ruicong Tang, Keyu Xing, Jia Tu, Xufeng Wang, Liguang Xu

Appl Biochem Biotechnol· January 2025

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A novel magnetic resonance tuning-magnetic relaxation switching sensor based on Gd-MOF/USPIO assembly for sensitive and convenient aflatoxin B1 detection.
Shiqin Dai, Keyu Xing, Yanna Jiao, Shaoyi Yu, Xingyu Yang

Food Chem· June 2024

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Novel Immunosensor Based on Metal Single-Atom Nanozymes with Enhanced Oxidase-Like Activity for Capsaicin Analysis in Spicy Food.
Shaoyi Yu, Pei Jia, Keyu Xing, Li Yao, Maolong Chen

J Agric Food Chem· June 2024

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Novel rapid detection of melamine based on the synergistic aggregation of gold nanoparticles.
Wenkai Cao, Shan Shan, Keyu Xing, Xudong Jing, Juan Peng

Food Chem· December 2023

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Sensitive fluorescence ELISA with streptavidin scaffolded DNA tetrads for the detection of Escherichia coli O157:H7.
Xudong Jing, Shan Shan, Keyu Xing, Wenkai Cao, Xiaoyue Xiao

J Dairy Sci· September 2023

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Therapeutic implications of functional tea ingredients for ameliorating inflammatory bowel disease: a focused review.
Yina Huang, Keyu Xing, Liang Qiu, Qinglong Wu, Hua Wei

Crit Rev Food Sci Nutr· July 2022

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A novel method based on Ag-Au nanorings with tunable plasmonic properties for the sensitive detection of amantadine.
Hong Hu, Jun Xia, Nengshui Ding, Yonghua Xiong, Keyu Xing

J Hazard Mater· June 2022

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I/I-mediated fluorescence quenching of an Ag-doped gold nanocluster-based immunoassay for sensitive detection of Escherichia coli O157:H7 in milk.
Bolong Fang, Juan Peng, Gan Zhang, Keyu Xing, Wenyao Chen

J Dairy Sci· April 2022

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Lateral flow immunoassay based on dual spectral-overlapped fluorescence quenching of polydopamine nanospheres for sensitive detection of sulfamethazine.
Zexiang Wang, Keyu Xing, Nengshui Ding, Suhua Wang, Ganggang Zhang

J Hazard Mater· February 2022

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Development of a label-free plasmonic gold nanoparticles aggregates sensor on the basis of charge neutralization for the detection of zearalenone.
Keyu Xing, Juan Peng, Wenyao Chen, Bolong Fang, Daofeng Liu

Food Chem· February 2022

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Immunochromatographic assay based on time-resolved fluorescent nanobeads for the rapid detection of sulfamethazine in egg, honey, and pork.
Zexiang Wang, Song Hu, Huanhuan Bao, Keyu Xing, Jintao Liu

J Sci Food Agric· January 2021

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Sensitive immunoassays based on a monoclonal antibody for detection of marbofloxacin in milk.
Meixia Luo, Keyu Xing, Zhen Guo, Debin Guo, Weihua Lai

J Dairy Sci· September 2020

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Green Enzyme-Linked Immunosorbent Assay Based on the Single-Stranded Binding Protein-Assisted Aptamer for the Detection of Mycotoxin.
Ke-Yu Xing, Juan Peng, Shan Shan, Dao-Feng Liu, Yi-Na Huang

Anal Chem· June 2020

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Hot-water extract of ripened Pu-erh tea attenuates DSS-induced colitis through modulation of the NF-κB and HIF-1α signaling pathways in mice.
Yina Huang, Liang Qiu, Xuan Mi, Zhihong Zhang, Di Xu, Keyu Xing

Food Funct· April 2020

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Using molecular descriptors for assisted screening of heterologous competitive antigens to improve the sensitivity of ELISA for detection of enrofloxacin in raw milk.
Song Hu, Bolong Fang, Zhen Huang, Yuan Chen, Daofeng Liu, Keyu Xing

J Dairy Sci· July 2019

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Novel ELISA based on fluorescent quenching of DNA-stabilized silver nanoclusters for detecting E. coli O157:H7.
Chun Wang, Keyu Xing, Ganggang Zhang, Meifang Yuan, Shaolan Xu

Food Chem· May 2019

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Lateral flow immunoassay integrated with competitive and sandwich models for the detection of aflatoxin M and Escherichia coli O157:H7 in milk.
Chun Wang, Juan Peng, Dao-Feng Liu, Ke-Yu Xing, Gang-Gang Zhang

J Dairy Sci· October 2018

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Specific colorimetric ELISA method based on DNA hybridization reaction and non-crosslinking gold nanoparticles aggregation for the detection of amantadine.
Fang-Fei Zhu, Juan Peng, Zhen Huang, Li-Ming Hu, Gang-Gang Zhang, Ke-Yu Xing

Food Chem· August 2018

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Nanozyme-based lateral flow assay for the sensitive detection of Escherichia coli O157:H7 in milk.
Jiaojiao Han, Lei Zhang, Liming Hu, Keyu Xing, Xuefei Lu

J Dairy Sci· July 2018

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Novel immunochromatographic assay based on Eu (III)-doped polystyrene nanoparticle-linker-monoclonal antibody for sensitive detection of Escherichia coli O157:H7.
Ke-Yu Xing, Juan Peng, Dao-Feng Liu, Li-Ming Hu, Chun Wang

Anal Chim Acta· January 2018

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