Evidence map›Paper›PMID 30513644›Full record

ArticleNutrients2018

Walnut Polyphenol Extract Protects against Fenitrothion-Induced Immunotoxicity in Murine Splenic Lymphocytes.

Hong Liu, Yifang Wan, Yuxin Wang, Yue Zhao, Yue Zhang, Ao Zhang, Qiang Weng, Meiyu Xu

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Protective effect of plant compounds in pesticides toxicity.Journal of environmental health science & engineering · 2022
    Review
  6. Article
  7. Immunotoxic role of organophosphates: An unseen risk escalating SARS-CoV-2 pathogenicity.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2021
    Review
  8. Dietary intake of walnut preventedJournal of clinical biochemistry and nutrition · 2021
    Article
  9. Walnut polyphenol extracts inhibitJournal of clinical biochemistry and nutrition · 2020
    Article
  10. 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

8 authors at 1 institution in 1 country.

Hong LiuCollage of Biological Science and Technology, Beijing Forestry University, Beijing 100083, China. liuhong@bjfu.edu.cn.
Yifang WanCollage of Biological Science and Technology, Beijing Forestry University, Beijing 100083, China. wanyifang666@bjfu.edu.cn.
Yuxin WangCollage of Biological Science and Technology, Beijing Forestry University, Beijing 100083, China. wangyuxin@bjfu.edu.cn.
Yue ZhaoCollage of Biological Science and Technology, Beijing Forestry University, Beijing 100083, China. zhaoyue7180171@bjfu.edu.cn.
Yue ZhangCollage of Biological Science and Technology, Beijing Forestry University, Beijing 100083, China. zy15810252987@bjfu.edu.cn.
Ao ZhangCollage of Biological Science and Technology, Beijing Forestry University, Beijing 100083, China. zhangaoo@bjfu.edu.cn.
Qiang WengCollage of Biological Science and Technology, Beijing Forestry University, Beijing 100083, China. qiangweng@bjfu.edu.cn.
Meiyu XuCollage of Biological Science and Technology, Beijing Forestry University, Beijing 100083, China. xumeiyu@bjfu.edu.cn.
Beijing Forestry University · CN

Funding

Beijing Municipal Natural Science Foundation 8182039
6 · The paper itself

Abstract

Fenitrothion (FNT), an organophosphate pesticide, exerts an immunotoxic effect on splenocytes. Dietary polyphenol compounds exert antioxidant, anticancer and antihypertensive effects. In this study, we investigated the effect of walnut polyphenol extract (WPE) on FNT-induced immunotoxicity in splenic lymphocytes in vitro. Treatment with WPE significantly increased the proliferation of FNT-exposed splenocytes, as evidenced by increases in the proportions of splenic T lymphocytes (CD3⁺ T cells) and T-cell subsets (CD8⁺ T cells), as well as the secretion of the T-cell-related cytokines interleukin (IL)-2, interferon-γ, IL-4 and granzyme B. These effects were associated with a reduction in oxidative stress, as evidenced by changes in the levels of hydroxyl radical, superoxide dismutase, glutathione peroxidase and malondialdehyde. Moreover, WPE decreased the FNT-induced overexpression of NADPH oxidase 2 and dual oxidase 1 by regulating Toll-like receptor 4 signaling in splenic T-cells. Taken together, these findings suggest that WPE protects against FNT-mediated immunotoxicity and improves immune function by inhibiting oxidative stress.

Indexed as

AnimalsAntioxidantsCells, CulturedCell SurvivalCytokinesFenitrothionImmunotoxinsJuglansMiceOxidative StressPlant ExtractsPolyphenolsSpleenT-LymphocytesAntioxidantsCytokinesFenitrothionImmunotoxinsPlant ExtractsPolyphenolsFenitrothionimmunotoxicityoxidative stresssplenic T-lymphocyteswalnut polyphenol extract

Identifiers

PMID30513644
PMCPMC6315471
OpenAlexW2902983583

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.