Evidence map›Paper›PMID 41958760›Full record

ArticleJournal of toxicology2026

Tracing Toxicity: A Scientometric Perspective on Three Decades of Metallic Pollutants Research.

Prasanna Devi Balachandran, Rajeswari Shanmugam, Vijayalakshmi Varadarajan, Brindha Rethinam, Sankar Ganesh Palani

Abstract read
In one paragraph

Article in Journal of toxicology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

5 authors.

Prasanna Devi BalachandranDepartment of Biotechnology, University College of Engineering, BIT Campus, Anna University, Tiruchirappalli, Tamilnadu, India, annauniv.edu.ORCID https://orcid.org/0009-0006-6550-2871
Rajeswari ShanmugamDepartment of Library, University College of Engineering, BIT Campus, Anna University, Tiruchirappalli, Tamilnadu, India, annauniv.edu.ORCID https://orcid.org/0000-0002-5448-5504
Vijayalakshmi VaradarajanDepartment of Biotechnology, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Avadi, Chennai, Tamilnadu, India, velhightech.com.ORCID https://orcid.org/0000-0003-2305-8363
Brindha RethinamDepartment of Biotechnology, University College of Engineering, BIT Campus, Anna University, Tiruchirappalli, Tamilnadu, India, annauniv.edu.ORCID https://orcid.org/0000-0002-6029-1562
Sankar Ganesh PalaniDepartment of Biological Sciences, Birla Institute of Technology and Science, Hyderabad Campus, Pilani, Telangana, India, bits-pilani.ac.in.ORCID https://orcid.org/0000-0002-9278-8514

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid industrialization and urbanization have led to the unchecked discharge of toxic metals, posing serious threats to ecosystems and public health. This study analyses scientometric data on toxic metal pollutants, covering publications from 1992 to 2024. About 220 documents (183 research articles and 37 reviews) were extracted from Web of Science using BibExcel and VOSviewer to explore global research trends on metal toxicity, focusing on lead (Pb), mercury (Hg), cadmium (Cd), arsenic (As), chromium (Cr), scandium (Sc), beryllium (Be), and aluminum (Al). A notable rise in research since 2000 reflects growing awareness of metal-related risks. China leads in publication output, while the United Kingdom ranks highest in citation impact. The National Natural Science Foundation of China (NSFC) played a key role in advancing high-impact studies. It prioritizes funding for research in environmental toxicology and health effects of pollutants, environmental exposure and health effects of emerging toxic substances, toxicology of micro-/nanomaterials, toxicological mechanisms and health impacts of atmospheric fine particulate matter (PM

Indexed as

environmental pollutionheavy metalsMetallic pollutantsscientometric analysistoxicityVOSviewer

Identifiers

PMID41958760
PMCPMC13058720

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.