Evidence map›Paper›PMID 22032520›Full record

ArticleBMC medicine2011

Atrazine-induced apoptosis of splenocytes in BALB/C mice.

Xiaofeng Zhang, Mingqiu Wang, Shuying Gao, Rui Ren, Jing Zheng, Yang Zhang

Open access · goldAbstract read
In one paragraph

Article in BMC medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.1field-weighted citation impact, top 24% of its field
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

16 citing papers in PubMed, 71 citations in OpenAlex.

  1. Article
  2. Article
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  4. Article
  5. Review
  6. Glycyrrhizic acid modulates the atrazine-induced apoptosis in rabbit spleen.Environmental science and pollution research international · 2019
    Article
  7. Article
  8. Effects of phoxim-induced hepatotoxicity on SD rats and the protection of vitamin E.Environmental science and pollution research international · 2017
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Effect of Nrf2 on rat ovarian tissues against atrazine-induced anti-oxidative response.International journal of clinical and experimental pathology · 2014
    Article
  14. Article
  15. Article
  16. Detrimental Effects of Paraquat on Astrocytes-Regulating Synaptic Functions.Dose-response : a publication of International Hormesis Society
    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

6 authors at 1 institution in 1 country.

Xiaofeng ZhangDepartment of Toxicology, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150081, PR China.
Mingqiu Wang
Shuying Gao
Rui Ren
Jing Zheng
Yang Zhang
Harbin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAtrazine (2-chloro-4-ethytlamino-6-isopropylamine-1,3,5-triazine; ATR), is the most commonly applied broad-spectrum herbicide in the world. Unintentional overspray of ATR poses an immune function health hazard. The biomolecular mechanisms responsible for ATR-induced immunotoxicity, however, are little understood. This study presents on our investigation into the apoptosis of splenocytes in mice exposed to ATR as we explore possible immunotoxic mechanisms.

methodsOral doses of ATR were administered to BALB/C mice for 21 days. The histopathology, lymphocyte apoptosis and the expression of apoptosis-related proteins from the Fas/Fas ligand (FasL) apoptotic pathway were examined from spleen samples.

resultsMice administered ATR exhibited a significant decrease in spleen and thymus weight. Electron microscope histology of ultrathin sections of spleen revealed degenerative micromorphology indicative of apoptosis of splenocytes. Flow cytometry revealed that the percentage of apoptotic lymphocytes increased in a dose-dependent manner after ATR treatment. Western blots identified increased expression of Fas, FasL and active caspase-3 proteins in the treatment groups.

conclusionsATR is capable of inducing splenocytic apoptosis mediated by the Fas/FasL pathway in mice, which could be the potential mechanism underlying the immunotoxicity of ATR.

Indexed as

ApoptosisAdministration, OralAnimalsAtrazineBlotting, WesternCaspase 3Fas Ligand Proteinfas ReceptorFemaleFlow CytometryHerbicidesHistocytochemistryLeukocytes, MononuclearMaleMiceMice, Inbred BALB CAtrazineCaspase 3Fas Ligand ProteinFasl protein, mousefas ReceptorHerbicides

Identifiers

PMID22032520
PMCPMC3213007
OpenAlexW1994529092

What OpenQuestion holds

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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.