Evidence map›Paper›PMID 42899143›Full record

ArticleRSC advances2026

Indigoidine and deoxyviolacein co-pigmentation in a single bacterial cell enables visual discrimination of Pb(ii) and Hg(ii) in environmental water matrices.

Zongjie Ma, Yan Guo, Wenjun Luo, Keyan Wei, Zhaobo Hu, Jiajun Huang, Yuting Chen, Chang-Ye Hui

Abstract read
In one paragraph

Article in RSC advances, 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

8 authors.

Zongjie MaDepartment of Toxicology, School of Public Health, Southern Medical University Guangzhou 510515 China.
Yan GuoShenzhen Prevention and Treatment Center for Occupational Diseases Shenzhen 518020 China hcy_sypu@hotmail.com.
Wenjun LuoDepartment of Toxicology, School of Public Health, Southern Medical University Guangzhou 510515 China.
Keyan WeiSchool of Public Health, Shenzhen University Medical School, Shenzhen University Shenzhen 518055 China.
Zhaobo HuDepartment of Toxicology, School of Public Health, Southern Medical University Guangzhou 510515 China.
Jiajun HuangSchool of Public Health, Guangdong Medical University Dongguan 523808 China.
Yuting ChenShenzhen Prevention and Treatment Center for Occupational Diseases Shenzhen 518020 China hcy_sypu@hotmail.com.
Chang-Ye HuiShenzhen Prevention and Treatment Center for Occupational Diseases Shenzhen 518020 China hcy_sypu@hotmail.com.ORCID https://orcid.org/0000-0002-0958-1986

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heavy metal co-contamination of lead and mercury in aquatic environments poses escalating risks to public health and ecosystems. Conventional instrumental methods, while accurate, are ill-suited for routine on-site screening due to high costs and operational complexity. Here, we describe a dual-pigment whole-cell biosensor engineered in

Identifiers

PMID42899143
PMCPMC13679184

What OpenQuestion holds

Textmetadata
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.