Evidence map›Paper›PMID 30139942›Full record

ArticleScientific reports2018

Dietary magnesium deficiency impaired intestinal structural integrity in grass carp (Ctenopharyngodon idella).

Shuo-Peng Wei, Wei-Dan Jiang, Pei Wu, Yang Liu, Yun-Yun Zeng, Jun Jiang, Sheng-Yao Kuang, Ling Tang, Yong-An Zhang, Xiao-Qiu Zhou and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.1field-weighted citation impact, top 7% 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

11 citing papers in PubMed, 35 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Dietary copper improves intestinal structural integrity in juvenile grass carp (Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2024
    Article
  6. Aflatoxin B1 decreased flesh flavor and inhibited muscle development in grass carp (Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2024
    Article
  7. Article
  8. Magnesium in renal fibrosis.International urology and nephrology · 2022
    Review
  9. Article
  10. Fish TNF and TNF receptors.Science China. Life sciences · 2021
    Review
  11. 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

11 authors at 3 institutions in 1 country.

Shuo-Peng WeiAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu, 611130, China.
Wei-Dan JiangAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu, 611130, China.
Pei WuAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu, 611130, China.
Yang LiuAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu, 611130, China.
Yun-Yun ZengAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu, 611130, China.
Jun JiangAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu, 611130, China.
Sheng-Yao KuangAnimal Nutrition Institute, Sichuan Academy of Animal Science, Chengdu, 610066, China.
Ling TangAnimal Nutrition Institute, Sichuan Academy of Animal Science, Chengdu, 610066, China.
Yong-An ZhangInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
Xiao-Qiu ZhouAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu, 611130, China. zhouxq@sicau.edu.cn.
Lin FengAnimal Nutrition Institute, Sichuan Agricultural University, Chengdu, 611130, China. fenglin@sicau.edu.cn.
Sichuan Agricultural University · CNSichuan Animal Science Academy · CNInstitute of Hydrobiology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Grass carp (223.85-757.33 g) were fed diets supplemented with magnesium (73.54-1054.53 mg/kg) for 60 days to explore the impacts of magnesium deficiency on the growth and intestinal structural integrity of the fish. The results demonstrated that magnesium deficiency suppressed the growth and damaged the intestinal structural integrity of the fish. We first demonstrated that magnesium is partly involved in (1) attenuating antioxidant ability by suppressing Nrf2 signalling to decrease antioxidant enzyme mRNA levels and activities (except CuZnSOD mRNA levels and activities); (2) aggravating apoptosis by activating JNK (not p38MAPK) signalling to upregulate proapoptotic protein (Apaf-1, Bax and FasL) and caspase-2, -3, -7, -8 and -9 gene expression but downregulate antiapoptotic protein (Bcl-2, IAP and Mcl-1b) gene expression; (3) weakening the function of tight junctional complexes (TJs) by promoting myosin light chain kinase (MLCK) signalling to downregulate TJ gene expression [except claudin-7, ZO-2b and claudin-15 gene expression]. Additionally, based on percent weight gain (PWG), against reactive oxygen species (ROS), against caspase-9 and claudin-3c in grass carp, the optimal dietary magnesium levels were calculated to be 770.38, 839.86, 856.79 and 811.49 mg/kg, respectively.

Indexed as

AnimalsAntioxidantsCarpsIntestinal MucosaMagnesiumMagnesium DeficiencyReactive Oxygen SpeciesSignal TransductionAntioxidantsMagnesiumReactive Oxygen Species

Identifiers

PMID30139942
PMCPMC6107577
OpenAlexW2887132370

What OpenQuestion holds

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LicenceCC BY
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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.