Evidence map›Paper›PMID 31662506›Full record

ArticleIn vivo (Athens, Greece)

Increased DNA Damage, Instability and Cytokinesis Defects in Occupationally Exposed Car Painters.

Antonio Pedro Dos Reis Filho, Maruhen Amir Datsch Silveira, Natani Ribeiro Demarco, Luciana Paula Gregio D'Arce

Abstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 pooled it
–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

7 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Impact of Gene-Environment Interactions on Cancer Development.International journal of environmental research and public health · 2020
    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.

Antonio Pedro Dos Reis FilhoCentro de Ciências Biológicas e da Saúde, Colegiado de Ciências Biológicas, State University of Western Paraná, Parana, Brazil.
Maruhen Amir Datsch SilveiraCentro de Ciências Biológicas e da Saúde, Colegiado de Ciências Biológicas, State University of Western Paraná, Parana, Brazil maruhensilveira@gmail.com.
Natani Ribeiro DemarcoCentro de Ciências Biológicas e da Saúde, Colegiado de Ciências Biológicas, State University of Western Paraná, Parana, Brazil.
Luciana Paula Gregio D'ArceCentro de Ciências Biológicas e da Saúde, Colegiado de Ciências Biológicas, State University of Western Paraná, Parana, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimCar painting is considered an occupational exposure job with high risk for cancer development, due to the association with harmful chemicals and mutagens. This study aimed to profile car painters occupationally exposed and determine its association with DNA damage and genomic instability. MATERIALS AND

methodsWe collected a questionnaire and buccal cells of 74 individuals (37 car painters and 37 non-exposed workers) paired by age, alcohol and smoking habits. The number of pyknotic cells, karyolitic cells, karyorrhetic cells, condensed chromatin, binucleated cells, basal cells, differentiated cells (DIFF), micronucleated cells and nuclear buds were evaluated using the Buccal Micronucleus Cytome Assay protocol.

resultsA statistically significant increase was observed in all parameters (p<0.05) in the exposed group, but DIFF showed a statistically significant decrease (p<0.001), compared to the control group.

conclusionIn association with the poor work environment and lack of personal and collective protective equipment, occupational exposure of car painters leads to high DNA damage, genomic instability and alterations in cellular kinetics.

Indexed as

AdultAutomobilesCell NucleusCytokinesisDNA DamageGenomic InstabilityHumansMaleMicronuclei, Chromosome-DefectiveMicronucleus TestsMouth MucosaMutagensNeoplasmsOccupational ExposurePaintMutagensBuccal micronucleus cytome assaycancer riskcellular kineticsDNA instabilityoccupational exposure mutagenesis

Identifiers

PMID31662506
PMCPMC6899098

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.