Evidence map›Paper›PMID 41744709›Full record

ArticleBiosensors2026

Nanozyme-Based Colorimetric Assay on a Magnetic Microfluidic Platform for Integrated Detection of TTX.

Chenqi Zhang, Shuo Wu, Fangzhou Zhang, Chang Chen, Jianlong Zhao, Shilun Feng, Bo Liu

Abstract read
In one paragraph

Article in Biosensors, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Chenqi ZhangXiangfu Laboratory, Jiashan 314100, China.ORCID 0009-0007-9996-0536
Shuo WuXiangfu Laboratory, Jiashan 314100, China.
Fangzhou ZhangXiangfu Laboratory, Jiashan 314100, China.
Chang ChenSchool of Microelectronics, Shanghai University, Shanghai 201800, China.ORCID 0000-0002-9988-930X
Jianlong ZhaoXiangfu Laboratory, Jiashan 314100, China.
Shilun FengState Key Laboratory of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China.ORCID 0000-0002-2560-2417
Bo LiuXiangfu Laboratory, Jiashan 314100, China.

Funding

Equipment research and development projects of the Chinese Academy of Sciences PTYQ2024BJ0007Equipment research and development projects of the Chinese Academy of Sciences PTYQ2024YZ0010National Key Research and Development Program of China 2023YFA0915200National Key Research and Development Program of China 2023YFA0915204Qinghai Provincial Department of Science and Technology Key Research and Development and Transformation Program 2025-QY-208the Science and Technology Commission of Shanghai Municipality Project XTCX-KJ-2024-038Xiangfu Lab Research Project XF012023D0200Xiangfu Lab Research Project XF052025B0300
6 · The paper itself

Abstract

Tetrodotoxin (TTX) is a potent marine neurotoxin, necessitating sensitive and user-friendly on-site assays. To address long workflows of traditional immunoassays and limited signal amplification in colorimetric microfluidics, we developed a nanozyme-catalyzed colorimetric magnetic microfluidic immunosensor (Nano-CMI). This platform combines an aptamer-antibody sandwich capture format with catalytic amplification via AuNR@Pt@m-SiO

Indexed as

Biosensing TechniquesColorimetryTetrodotoxinAptamers, NucleotideImmunoassayLimit of DetectionMicrofluidic Analytical TechniquesMicrofluidicsAptamers, NucleotideTetrodotoxinaptamer–antibody sandwich assaycolorimetric microfluidic immunosensormagnetic microfluidic chipon-site rapid detectiontetrodotoxin

Identifiers

PMID41744709
PMCPMC12938609

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.