Evidence map›Paper›PMID 42347420›Full record

ReviewToxics2026

Microplastic Contamination in Amphibians and Reptiles: An Ecotoxicological Synthesis of Exposure, Mechanisms, and Risk Implications.

Ahmet Ali Berber, Cansu Akbulut, Şefika Nur Demir, Muammer Kurnaz

Abstract readReview
In one paragraph

Review in Toxics, 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. Review
  2. Review
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

4 authors.

Ahmet Ali BerberVocational School of Health Services, Çanakkale Onsekiz Mart University, 17100 Canakkale, Türkiye.ORCID 0000-0002-2036-6929
Cansu AkbulutDepartment of Biology, Faculty of Science, Sakarya University, 54100 Sakarya, Türkiye.ORCID 0000-0003-4333-7669
Şefika Nur DemirDepartment of Molecular Biology and Genetics, Faculty of Science, Ataturk University, 25240 Erzurum, Türkiye.ORCID 0000-0003-3340-598X
Muammer KurnazKelkit Sema Doğan Vocational School of Health Services, Gümüşhane Üniversitesi, 29600 Gümüşhane, Türkiye.ORCID 0000-0002-0498-0208

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microplastic (MP) contamination has become a defining feature of twenty-first century environmental change, yet the toxicological and ecological consequences for amphibians and reptiles-two vertebrate classes already facing severe extinction pressures-remain fragmented across taxa, regions, and methodological traditions. Here, we synthesize field and experimental evidence from five continents to provide a taxonomically balanced, mechanistically grounded, and geographically explicit assessment of MP exposure, bioaccumulation, and toxicity in herpetofauna, drawing on a structured literature search in Web of Science, Scopus, and PubMed (January 2015-March 2026). Field detection rates of MPs in amphibian larvae range from 26% in conservatively screened Central European populations to 73-80% in anuran tadpoles from high-anthropogenic-pressure Anatolian catchments, with fibrous polyethylene terephthalate (PET), polyethylene (PE), and polypropylene (PP) particles dominating the detected burden. Mechanistic evidence converges on oxidative stress cascades, hypothalamic-pituitary-thyroid axis disruption, gut and cutaneous microbiome dysbiosis, and compromised antiviral and antifungal immunity, with the latter potentially amplifying vulnerability to

Indexed as

amphibiabioaccumulationecological risk assessmentecotoxicologyendocrine disruptionherpetofaunamicroplasticnanoplasticoxidative stresspolymer additivesReptiliaTrojan horse mechanismtrophic transfer

Identifiers

PMID42347420
PMCPMC13307849

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.