Evidence map›Paper›PMID 41767928›Full record

ArticleBiomedical optics express2025

Gold nanoparticle decorated flexible carbon cloth for sensitive detection of 2, 6-pyridine dicarboxylic acid by surface-enhanced Raman scattering.

Lin Chen, Dong Yang, Xianglong Bian, Qianfeng Xia, Paul K Chu, Tingwei Hu

Abstract read
PubMed Full text at PMC Publisher
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Article in Biomedical optics express, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

6 authors.

Lin ChenNHC Key Laboratory of Tropical Disease Control, School of Tropical Medicine, Hainan Medical University, Haikou 571199, Hainan, China.
Dong YangSchool of Biomedical Information and Engineering, Hainan Medical University, Haikou 571199, Hainan, China.
Xianglong BianNHC Key Laboratory of Tropical Disease Control, School of Tropical Medicine, Hainan Medical University, Haikou 571199, Hainan, China.
Qianfeng XiaNHC Key Laboratory of Tropical Disease Control, School of Tropical Medicine, Hainan Medical University, Haikou 571199, Hainan, China.
Paul K ChuDepartment of Physics, Department of Materials Science and Engineering, and Department of Biomedical Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, China.
Tingwei HuNHC Key Laboratory of Tropical Disease Control, School of Tropical Medicine, Hainan Medical University, Haikou 571199, Hainan, China.ORCID https://orcid.org/0000-0001-7386-5599

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The lethal bacterium of bacillus anthracis has been recognized as a kind of formidable biological warfare agent, and the biomarker of 2, 6-pyridine dicarboxylic acid (DPA) is a crucial component of the protective layer of anthrax spore. The development of an efficient and sensitive detection method for DPA is necessary to prevent the potential biological threats. In this experiment, the porous carbon cloth (CC) and different sizes of gold nanoparticles (AuNPs) are composited together to construct a flexible SERS substrate of AuNPs@Au/CC. The high surface-enhanced Raman scattering (SERS) performance of AuNPs@Au/CC substrate is assessed by the probe molecule of Rhodamine 6 G (R6 G). During the detection of DPA, the SERS substrate of AuNPs@Au/CC exhibits a linear detection range from 10

Identifiers

PMID41767928
PMCPMC12945497

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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.