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Metabolomic analysis of urethane-induced lung carcinogenesis in rats and the ameliorative effect of Qi-Yu-San-Long decoction

Anal. Methods, 2025, 17,3058-3069
DOI: 10.1039/D4AY02165G, Paper

Lanying Li, Chang Chen, Rui Yang, Ziqi Wei, Ting Zheng, Zegeng Li, Huan Wu
QYSLD can exert anti-LC effects by regulating glycerophospholipid metabolism, arachidonic acid metabolism, sphingolipid metabolism, and ether lipid metabolism.
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Quantitative analysis of safflower seed oil adulteration based on near-infrared spectroscopy combined with improved sparrow algorithm optimization model ISSA-ELM

Anal. Methods, 2025, 17,3045-3057
DOI: 10.1039/D4AY02252A, Paper

Xu Su-an, Zhu Yan-dong, Qian Lu-shuai, Hong Kai-xing, Fu Yaqiong
Safflower seed oil is expensive, and there are issues in the market such as the adulteration with cheaper edible oils, leading to inferior products.
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Electrochemical detection of tetracycline by zinc oxide modified with molecularly-imprinted polymers

Anal. Methods, 2025, 17,3027-3035
DOI: 10.1039/D5AY00270B, Paper

Yiwei Sun, Yuting Luo, Haoxiang Wang, Yuyang He, Ruoyu Wang, Mengqi Lu, Dongpo Xu
An efficient electrochemical molecularly imprinted sensor for the detection of tetracycline (TC) was prepared using ZnO/MIP.
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A cation-mediated fluorescence enhanced hydrogel for the sensitive detection of uranyl ions in water

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D5AY00253B, Paper

Yuxiao Wang, Chenyi Deng, Shusen Chen, Yan Song, Haotian Wu, Wenfang Du, Fubing Xiao
A novel Eu³⁺-K6MUPA-AAm fluorescent hydrogel sensor enables sensitive UO₂²⁺ detection via cation–cation interactions.
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A novel route for fabrication of yellow emissive carbon dots for selective and sensitive detection of vitamin B12

Anal. Methods, 2025, 17,3007-3016
DOI: 10.1039/D5AY00107B, Paper

Yousef A. Bin Jardan, Aya M. Mostafa, James Barker, Almontaser Bellah H. Ali, Mohamed M. El-Wekil
This study pioneers a sustainable strategy for synthesizing yellow-emissive carbon dots (Y-CDs) using expired rabeprazole sodium tablets, thereby transforming pharmaceutical waste into valuable nanomaterials.
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Inter-particle DNA walker amplification coupled with target self-convert for sensitive detection of multiple miRNA by liquid chromatography

Anal. Methods, 2025, 17,2971-2977
DOI: 10.1039/D5AY00140D, Paper

Daxiu Li, Yuhao Li, Yao Qin, Yike Tang, Xin Xie, Tingting He, Jian Tian, Kai Shi
A novel inter-particle DNA walker amplification coupled with target self-convert for sensitive detection of miRNAs by liquid chromatography has been proposed.
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Synergistic adsorption mechanism of heavy metals on zinc oxide/phosphate modified gel–biochar composites

Anal. Methods, 2025, 17,2948-2960
DOI: 10.1039/D4AY01488J, Paper

Hui Wang, Longfei Zhang, Jiangtao Ji, Anqi Wang, Jiawei Wen, Zhi Chen
Novel N–Z composites fabricated from waste cooking oil gel (NJ) & sesame straw biochar (ZM), modified with ZnO NPs & H₃PO₄. Assessed for heavy metal adsorption.
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Monitoring biogenic amines in cream and cheese samples using liquid nitrogen-induced homogeneous liquid–liquid extraction combined with magnetic ionic liquid-based dispersive liquid–liquid microextraction and HPLC-DAD

Anal. Methods, 2025, Advance Article
DOI: 10.1039/D3AY01039B, Paper

Mahdi Beheshtian, Mohammadhosein Movassaghghazani, Mohammad Reza Afshar Mogaddam
A sample pretreatment method termed liquid nitrogen-induced homogeneous liquid–liquid extraction combined with dispersive liquid–liquid microextraction was validated for the extraction of four biogenic amines.
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Development of novel poly(1,4-benzenedithiol) nanoparticles@AuNPs lateral flow immunochromatographic test strips

Anal. Methods, 2025, 17,2997-3006
DOI: 10.1039/D5AY00346F, Paper

Yu Yao, Yafei Li, Qingqing Hua, Wenlin Zhao, Jishun Li
In this paper, poly(1,4-benzenedithiol) nanoparticles (PBDT) were used to support AuNPs. Cardiac troponin I (cTnI) was used as the model analyte to verify the efficacy and reliability of PBDT@AuNPs LFIA test strips.
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2-Methyl tetrahydrofuran: a green organic modifier for eco-friendly, cost-effective, and rapid purification in drug discovery

Anal. Methods, 2025, 17,2938-2947
DOI: 10.1039/D5AY00046G, Paper

Vijayalakshmi Sathiyamoorthy, Khemraj Bairwa, Sharad Duche, Amrita Roy, Arvind Mathur
2-Methyltetrahydrofuran (MTHF) improved separation efficiency, sample loading, and purification, reducing solvent use by 87% and process time by 89%. It enhanced loading capacity and sample solubility, offering a sustainable, cost-effective solution.
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