Evidence map›Paper›PMID 33717179›Full record

ArticleFrontiers in immunology2021

Dietary Lysine Levels Improved Antioxidant Capacity and Immunity

Dongyu Huang, Sahya Maulu, Mingchun Ren, Hualiang Liang, Xianping Ge, Ke Ji, Heng Yu

Open access · goldAbstract readComparative Study
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.0field-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

30 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
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  6. Frontiers in microbiology · 2026
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  8. Review
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  10. Protective Role of Whey Protein Isolate on MPPMolecules (Basel, Switzerland) · 2025
    Article
  11. Review
  12. Frontiers in immunology · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Dietary L-Lysine Requirement of Coho Salmon (Animals : an open access journal from MDPI · 2023
    Article
  20. 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

7 authors at 2 institutions in 1 country.

Dongyu HuangWuxi Fisheries College, Nanjing Agricultural University, Wuxi, China.
Sahya MauluWuxi Fisheries College, Nanjing Agricultural University, Wuxi, China.
Mingchun RenWuxi Fisheries College, Nanjing Agricultural University, Wuxi, China.
Hualiang LiangKey Laboratory for Genetic Breeding of Aquatic Animals and Aquaculture Biology, Freshwater Fisheries Research Center (FFRC), Chinese Academy of Fishery Sciences (CAFS), Wuxi, China.
Xianping GeWuxi Fisheries College, Nanjing Agricultural University, Wuxi, China.
Ke JiWuxi Fisheries College, Nanjing Agricultural University, Wuxi, China.
Heng YuWuxi Fisheries College, Nanjing Agricultural University, Wuxi, China.
Nanjing Agricultural University · CNChinese Academy of Fishery Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An 8-week rearing trial was designed to appraise the dietary lysine levels on intestinal antioxidant capacity and immunity of grass carp fry. Six practical diets were prepared with graded levels of lysine (1.44, 1.79, 1.97, 2.44, 2.56 and 2.87% dry matter), and these diets were fed to grass carp fry. The results showed that the activities of intestinal antioxidant factors including catalase and glutathione peroxidase were markedly improved by the 2.44% dietary lysine compared with the control diet (1.44% dietary lysine) (

Indexed as

Animal FeedAnimalsAntioxidantsCarpsCytokinesFish ProteinsGene Expression RegulationIntestinesLysinep38 Mitogen-Activated Protein KinasesSignal TransductionTOR Serine-Threonine KinasesAntioxidantsCytokinesFish ProteinsLysinep38 Mitogen-Activated Protein KinasesTOR Serine-Threonine Kinasesantioxidant capacitygrass carp (Ctenopharyngodon idellus)immunitylysinep38 MAPK signaling pathwayTOR signaling pathway

Identifiers

PMID33717179
PMCPMC7947207
OpenAlexW3134056948

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.