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An indolium-based near-infrared fluorescent probe for non-invasive real-time monitoring of gastric pH in vitro and in vivo

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY00170F, Paper

Jiaqi Lv, Yiqiang Yang, Weijie Wu, Hongbo He, Qingrong Qi, Dongyin Lian, Tao Jia, Wencai Huang
A new fluorescent probe with good spectral properties for the in situ imaging of gastric acidity in mice is reported.
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Waterborne protozoan parasite detection using two-frequency impedance flow cytometry

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY00184F, Paper

Open Access

&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

Yunhao Peng, Bruce K. Gale, Himanshu J. Sant
A continuous waterborne protozoa monitoring system prototype implementing two-frequency impedance flow cytometry.
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Economic and facile extraction and analysis of osthole in Fructus cnidii for large-scale production

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY00336A, Paper

Zijun Wang, Taiyang Ji, Wenqi Lv, Jingyu Zhang, Xincai Hao, Xu Ling
The cost-effective extraction of osthole and the study of its antioxidant activity are of crucial significance in providing theoretical and technical support for the development and utilization of osthole in...
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Research on chemical constituent differences in wild and cultivated Arnebia euchroma by combining UPLC-QTOF-MS with chemometrics

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D4AY01998A, Paper

R. Huang, D. X. Wu, R. Wu, N. Yang, F. Wei, S. Y. Dai, J. Zheng
In this study, UPLC-QTOF-MS was used to analyze the wild and cultivated Arnebia euchroma and the chemical constituent differences were determined by chemometric analysis including PCA, HCA, and OPLS-DA.
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Peptide–DNA conjugate-assisted DNA cyclization for highly efficient and sensitive detection of furin

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY00370A, Paper

Minghui Wang, Cuifei Chen, Keqin Ying, Lingjun Sha, Deqi Kuang, Yue Huang, Jie Yang, Tingting Yin
In this work, the proximity effect of the engineered peptide-DNA conjugate (PDC) is harnessed to induce DNA cyclization, enabling highly efficient and sensitive detection of furin.
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Stencil-printed multiplex system for electrochemical determination of Carbendazim, Ascorbic Acid and Glucose in juice samples

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY00186B, Paper

Ana Moscardi, Luis M.C. Ferreira, Gustavo Martins, David de Paula, Anne Raquel Sotiles, Fernando Wypych, M. F. Bergamini, Luiz H. Marcolino, Jr.
This study introduces a novel stencil-printed multiplex platform designed for the simultaneous determination of carbendazim (CBZ), ascorbic acid (AA), and glucose (GLU) in juice samples. Using custom carbon inks and...
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Empowering Protein Single-molecule Sequencing: Nanopore Technology toward Sensing Gene Sequence

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY00572H, Critical Review

Shujie Gao, Xiaowei Huang, Xinai Zhang, Zhecong Yuan, Haili Chen, Zhihua Li, Hany S. El-Mesery, Jiyong Shi, Xiaobo Zou
The investigation of protein at single-molecule level is urgent to reveal the relationship between its structure and function. Unlike traditional techniques for attaining the overall average effect of group systems,...
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A Green and Sustainable UV Spectrophotometric Approach for Simultaneous Determination of Rosuvastatin, Pravastatin, and Atorvastatin in Pharmaceuticals Leveraging Firefly Algorithm-Enhanced Partial Least Squares Regression

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D5AY00446B, Paper

Farooq M. Almutairi, Yusuf S. Althobaiti, Maram H Abduljabbar, Rami M. Alzhrani, Reem M. Alnemari, Muneef M. Aldhafeeri, Ahmed Serag, Atiah H. Almalki
This study aimed to develop a green and sustainable analytical method for the quantitative determination of three statins—rosuvastatin, pravastatin, and atorvastatin—using their UV spectral fingerprints. Partial Least Squares (PLS) regression...
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Recent advancements in ubiquitous colorimetric and fluorometric sensors for the detection of methanol

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D4AY02024C, Minireview

Mani Sangeetha, J. Pitchaimani, Vedichi Madhu
Methanol, an aliphatic alcohol, is a widely recognized volatile organic compound (VOC) and is extensively used as a cost-effective solvent in various chemical, agricultural, and biological industries. However, the intentional...
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Detection of blood glucose based on Aggregation induced luminescence effect in 4-formyl-3-hydroxybenzoic acid@ZIF-8 and Förster resonance energy transfer ratio fluorescence method between Aggregation-induced emission molecules and diallyl phthalate

Anal. Methods, 2025, Accepted Manuscript
DOI: 10.1039/D4AY02325K, Paper

Xu Xu, jing Li, Yaodong Zhang
A novel and simple ratio fluorescence detection method for H2O2 and glucose was proposed on the basis of the Aggregation-induced luminescence effect of the Aggregation-induced emission (AIE) molecule 4-formyl-3-hydroxybenzoic acid...
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