Evidence map›Paper›PMID 42536186›Full record

ArticleMikrochimica acta2026

A colorimetric sensor array for bacterial identification based on differential etching of T-AgNPs on metal ion-treated cells.

Shahzad Naveed, Hongyu Tang, Zhijie Zhao, Chuanzhi Dai, Peng Yan, Jianqiang Du, Yayan Wu

Abstract read
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In one paragraph

Article in Mikrochimica acta, 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.

Shahzad Naveed *Institute of Analytical Chemistry and Instrument for Life Science, The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, Shaanxi, 710049, P. R. China.
Hongyu Tang *Institute of Analytical Chemistry and Instrument for Life Science, The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, Shaanxi, 710049, P. R. China.
Zhijie ZhaoQinghai Provincial Key Laboratory of Medical Device Quality Control and Risk Assessment, Qinghai Provincial Institute for Drug Inspection and Testing, Xining, Qinghai, 810016, P. R. China.
Chuanzhi DaiInstitute of Analytical Chemistry and Instrument for Life Science, The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, Shaanxi, 710049, P. R. China.
Peng YanSchool of Life Science and Health, University of Health and Rehabilitation Sciences, Qingdao, Shandong, 266113, P. R. China. yanpeng@uhrs.edu.cn.
Jianqiang DuInstitute of Analytical Chemistry and Instrument for Life Science, The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, Shaanxi, 710049, P. R. China. jqdu@mail.xjtu.edu.cn.
Yayan WuInstitute of Analytical Chemistry and Instrument for Life Science, The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, Shaanxi, 710049, P. R. China. yayanwu@mail.xjtu.edu.cn.

Funding

the Key Program of Natural Science Foundation of Shaanxi Province 2018JZ2002the Shandong Provincial Natural Science Foundation ZR2024QB358
6 · The paper itself

Abstract

Conventional nanoparticle-based colorimetric sensor arrays typically require the synthesis of multiple differently modified nanoprobes as sensing elements, where the process is often complex and the number of available probes is limited. We designed a simple sensor array for bacteria identification using five different metal ions (Al³⁺, Fe³⁺, Cu²⁺, Ni²⁺, Co²⁺) and only one type of T-AgNPs as sensing elements. The bacteria were first treated with metal ions, which altered their surface properties, leading to differential binding with T-AgNPs. Subsequent addition of Cl

Indexed as

BacteriaColorimetryMetal NanoparticlesDiscriminant AnalysisBacteria identificationColorimetric sensor arrayMachine learningMetal ionsT-AgNPs etching

Identifiers

PMID42536186

What OpenQuestion holds

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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.