Evidence map›Paper›PMID 35754027›Full record

ArticleParasites & vectors2022

Alterations in the jejunal microbiota and fecal metabolite profiles of rabbits infected with Eimeria intestinalis.

Xu Yuan, Jin Liu, Xiaofen Hu, Shanshan Yang, Shengwei Zhong, Tingyu Yang, Yunxiao Zhou, Guotong Zhao, Yijie Jiang, Yong Li

Abstract read
In one paragraph

Article in Parasites & vectors, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–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

15 citing papers in PubMed.

  1. Article
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  11. Protection againstInfection and immunity · 2023
    Article
  12. Article
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  14. Article
  15. Frontiers in cellular and infection microbiology · 2023
    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

10 authors.

Xu Yuan *College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, 330045, Jiangxi, China.
Jin Liu *Dezhou Agricultural and Rural Bureau, Dezhou, 253000, Shandong, China.
Xiaofen HuCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, 330045, Jiangxi, China.
Shanshan YangCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, 330045, Jiangxi, China.
Shengwei ZhongCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, 330045, Jiangxi, China.
Tingyu YangCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, 330045, Jiangxi, China.
Yunxiao ZhouCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, 330045, Jiangxi, China.
Guotong ZhaoCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, 330045, Jiangxi, China.
Yijie JiangCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, 330045, Jiangxi, China.
Yong LiCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, 330045, Jiangxi, China. liyong2912@163.com.

Funding

National Natural Science Foundation of China 31960688Natural Science Foundation of Jiangxi Province 20181BAB204016
6 · The paper itself

Abstract

backgroundRabbit coccidiosis is a major disease caused by various Eimeria species and causes enormous economic losses to the rabbit industry. Coccidia infection has a wide impact on the gut microbiota and intestinal biochemical equilibrium. In the present study, we established a model of Eimeria intestinalis infection in rabbits to evaluate the jejunal microbiota and fecal metabolite profiles.

methodsRabbits in the infected group were orally inoculated with 3 × 10

resultsHistopathological analysis showed that the whole jejunum was parasitized by E. intestinalis in a range of life cycle stages, and PAS staining showed that E. intestinalis infection caused extensive loss of goblet cells. IHC staining revealed that TNF-α expression was higher in the E. intestinalis infection group. Moreover, both the jejunal microbiota and metabolites significantly altered after E. intestinalis infection. At the genus level, the abundances of Escherichia and Enterococcus significantly increased in the infected group compared with the control group, while those of Oscillospira, Ruminococcus, Bacteroides, Akkermansia, Coprococcus, and Sarcina significantly decreased. In addition, 20 metabolites and two metabolic pathways were altered after E. intestinalis infection, and the major disrupted metabolic pathway was lipid metabolism.

conclusionsEimeria intestinalis infection induced intestinal inflammation and destroyed the intestinal homeostasis at the parasitized sites, leading to significant changes in the gut microbiota and subsequent corresponding changes in metabolites.

Indexed as

CoccidiosisEimeriaGastrointestinal MicrobiomeAnimalsChromatography, LiquidFecesJejunumRabbitsRNA, Ribosomal, 16STandem Mass SpectrometryRNA, Ribosomal, 16SE. intestinalisGut microbiotaHistopathologyJejunumMetabolome

Identifiers

PMID35754027
PMCPMC9233780

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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.