Evidence map›Paper›PMID 41726548›Full record

ArticleOpen life sciences2026

Matrix effect of four Chinese medicinal herbs on colloidal gold immunoassay for organophosphorus pesticides.

Maoqiong Wei, Ziri Wang, Li Wang, Shanshan Lan, Zhenhuan Liu, Xin Lin, Hongcheng Liu

Abstract read
In one paragraph

Article in Open life sciences, 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.

Maoqiong WeiQuality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China.
Ziri WangSchool of Medicine, Yunnan University of Business Management, Kunming, 650106, China.
Li WangQuality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China.
Shanshan LanQuality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China.
Zhenhuan LiuQuality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China.
Xin LinQuality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China.
Hongcheng LiuQuality Standards and Testing Technology Research Institute, Yunnan Academy of Agricultural Sciences, Kunming 650205, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The matrix effect (ME) presents a serious problem for the immunoassay of pesticide residues, considerably limiting its practical application in Chinese medicinal herbs and other food products. The objective of this study was to achieve reduced matrix effect and improved detection accuracy of colloidal gold test strips. For that reason, four types of Chinese medicinal herbs (

Indexed as

Chinese medicinal herbgold immunochromatographic assaymatrix effectorganophosphorus pesticides

Identifiers

PMID41726548
PMCPMC12917552

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.