A simple and label-free fluorescent DNA sensor for visual detection of aptamer-based berberine

Wenjuan Zhang, Mingwan Luo, Juan Chen, Zhengxing Li, Xian Wei, Miqi Wu, Shengli Yang, Yuanju He, Xiaoping Wang and Zhiyou Xiao

Anal. Methods, 2024, 16, 7130
DOI: 10.1039/D4AY01411A

A synchronous-fluorescence analysis method combing with simple one-step extraction for determination of leonurine in traditional Chinese medicine

Wenwen Sun, Le Wang, Xiao Zhang, Mengxia Liu, Pan Liu, Ping Xu and Yi Qu

Anal. Methods, 2024, 16, 6708
DOI: 10.1039/D4AY01233J

A nano-biosensing platform based on CuS-BSA for label-free fluorescence detection of Escherichia coli

Xiaoqing Zhang, Shanglin Li and Mei Liu

Analyst, 2024, 149, 5394
DOI: 10.1039/D4AN01060D

A separation-free paper-based hydrogel device for one-step reactive oxygen species determination by a smartphone

Jie Chu, Yiyi Zhang, Jingwen Li, Jun Hong, Lin Sun and Jianshe Wei

J. Mater. Chem. B, 2024, 12, 7324
DOI: 10.1039/D4TB00715H

A magnetically separated-type ultrasensitive fluorescent DNA biosensor based on a hydrogen peroxide triggered chemically driven redox-cycling system

Lu Sun, Qian-Yue Xu and Hai-Bo Wang

New J. Chem., 2025, 49, 15700
DOI: 10.1039/D5NJ02324F

One-step cascade method via glucose oxidase-copper ion complex for detecting glucose using a portable device

Qingxi Wu, Hongxuan Zhang, Li Fu and Li Jia

Analytical Biochemistry, 2025, 702, 115856
DOI: 10.1016/j.ab.2025.115856

Smartphone-enabled flow injection amperometric glucose monitoring based on a screen-printed carbon electrode modified with PEDOT@PB and a GOx@PPtNPs@MWCNTs nanocomposite

Suntisak Khumngern, Natha Nontipichet, Panote Thavarungkul, Proespichaya Kanatharana and Apon Numnuam

Talanta, 2024, 277, 126336
DOI: 10.1016/j.talanta.2024.126336

Improvement of fluorescence properties by surface modification of CdS‐ZnS quantum dots by thiol compounds and its application as a sensitive fluorescence probe for copper ion detection

Seyfollah Ghasemi and Abdolraouf Samadi‐Maybodi

Luminescence, 2024, 39
DOI: 10.1002/bio.4874

“Off-on” fluorescence sensor based on phytic acid carbon dots for OH−/H+ detection in metal corrosion

Xiufen Liao, Yuanqing Chen, Liang Fan, Jiaxin Chen, Qixin Tian, Qiumei Jiang, Junxiang Lai, Congtao Sun and Baorong Hou

Applied Surface Science, 2025, 682, 161680
DOI: 10.1016/j.apsusc.2024.161680

Copper nanoclusters with the properties of aggregation‐induced emission and peroxidase‐like activity simultaneously as a colorimetric nanoprobe for detecting captopril

Huixiao Tong, Jinwen Chen, Yuqing Wang, Jingyi Duan, Xinyi Zhang and Shenghua Liao

J Chinese Chemical Soc, 2026
DOI: 10.1002/jccs.70171

Overview of the Design and Application of Dual-Signal Immunoassays

Xiaohua Ma, Yijing Ge and Ning Xia

Molecules, 2024, 29, 4551
DOI: 10.3390/molecules29194551

Copper based metal–organic frameworks triggered chemically driven redox-cycling system for ultrasensitive magnetic separated-type fluorescent DNA assay

Lu Sun, Qian-Yue Xu and Hai-Bo Wang

Microchim Acta, 2025, 192
DOI: 10.1007/s00604-025-07391-8

Fabrication of natural enzyme-covered / amino-modified Pd-Pt bimetallic-doped zeolitic imidazolate framework for ultrasensitive detection of metabolites

Chen-Chen Bai, Jin-ye Lang, Xin-yu Wang, Jia-meng Zhao, Lin-Yi Dong, Jun-Jie Liu and Xian-Hua Wang

ANAL. SCI., 2025, 41, 23
DOI: 10.1007/s44211-024-00670-z

Copper ion as a peroxidase mimic for fluorescent detection of casein phosphopeptide by a 3D-printed portable device

Zhihong Guan, Ruobo Chen, Kaixin Liu, Li Fu, Ling Li and Li Jia

Microchemical Journal, 2025, 208, 112501
DOI: 10.1016/j.microc.2024.112501

A colorimetric and smartphone dual-channel sensor for highly sensitive detection of acetone based on chemically driven redox-cycling system

Qian-Yue Xu, Si-Yu Xie and Hai-Bo Wang

Anal Bioanal Chem, 2026, 418, 2471
DOI: 10.1007/s00216-026-06375-8

Double-reverse-signal ratiometric fluorescence probe for residual determination of chlorpyrifos pesticide in surface water based on scalable upcycling of rice straw to luminescent CQDs via energy-efficient alkali treatment

Rania El-Shaheny, Lateefa Al-Khateeb, Mahmoud El-Maghrabey, Galal Magdy and Heba M. Hashem

Talanta Open, 2025, 11, 100427
DOI: 10.1016/j.talo.2025.100427

Smartphone-assisted fluorescent microfluidic-chip for sensitive detection of sweat glucose via dual-sensing of O2/H2O2

Zhen Li, Tianyi Li, Xiaohui Wang, Jiantao Ping and Hongshang Peng

Talanta, 2025, 281, 126883
DOI: 10.1016/j.talanta.2024.126883

Thienopyrimidine‐derived multifunctional fluorescence sensor for the detection of Cu2+, Fe3+, and PPi in different solvents

Manman Shi, Mingyi Kang, Peng Liu, Han Zhou, Meishan Pei, Guangyou Zhang and Xiaofeng Yang

Luminescence, 2024, 39
DOI: 10.1002/bio.4744

The FRET‐Based APTA Sensor/Cy3 Complex for Glucose Determination

Ghasem Rezanejade Bardajee, Afsaneh Rahimi Chahrogh and Mojdeh Atashkadi

Luminescence, 2025, 40
DOI: 10.1002/bio.70097

“On–On–Off” Recyclable Fluorescence Battery for Direct and Selective Detection of Glyphosate and Cu2+

Xinyi Zhang, Su Qin Wang, Qianya Zhang, Hongbo Li and Ruqin Yu

Langmuir, 2024, 40, 13256
DOI: 10.1021/acs.langmuir.4c01436

A novel chitosan/quercetin-based film enables non-enzymatic detection of glucose: Electrochemical and fluorescent behavior

Yuanhao Yan, Si Wu, Tao Feng, Zili Yin, Shijing Wu, Daheng Wang, Wei Fang, Qingmiao Wang, Yu Wang, Ning Hu and Li Wang

Microchemical Journal, 2024, 207, 111653
DOI: 10.1016/j.microc.2024.111653

Smartphone-Integrated Automated Sensor Employing Electrochemically Engineered 3D Bimetallic Nanoflowers for Hydrogen Peroxide Quantification in Milk

Rohini Kumari, Nachiket Mendki and Pranjal Chandra

Langmuir, 2024, 40, 11146
DOI: 10.1021/acs.langmuir.4c00726