Evidence map›Paper›PMID 32980994›Full record

ArticleGenes & genomics2020

Identification of differentially expressed miRNAs after Lactobacillus reuteri treatment in the ileum mucosa of piglets.

Qi Wang, Qian Sun, Jing Wang, Xiaoyu Qiu, Renli Qi, Jinxiu Huang

Abstract read
PubMed Publisher
In one paragraph

Article in Genes & genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 43% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. The role of potential probiotic strainsFrontiers in microbiology · 2023
    Review
  6. Frontiers in immunology · 2023
    Review
  7. Review
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 2 institutions in 2 countries.

Qi WangChongqing Academy of Animal Sciences, Rongchang, Chongqing, 402460, China.ORCID 0000-0001-9260-9099
Qian SunChongqing Academy of Animal Sciences, Rongchang, Chongqing, 402460, China.
Jing WangChongqing Academy of Animal Sciences, Rongchang, Chongqing, 402460, China.
Xiaoyu QiuChongqing Academy of Animal Sciences, Rongchang, Chongqing, 402460, China.
Renli QiChongqing Academy of Animal Sciences, Rongchang, Chongqing, 402460, China.
Jinxiu HuangChongqing Academy of Animal Sciences, Rongchang, Chongqing, 402460, China. short00@163.com.
Chongqing Academy of Animal Science · CNMinistry of Industry and Trade · CZ

Funding

National Key Research and Development Program of China 2017YFD0500506National Natural Science Foundation of China 31702151
6 · The paper itself

Abstract

backgroundLactobacillus reuteri I5007 possesses many excellent probiotic characteristics in piglets. miRNA plays important role in host-microbiota interactions, but the mechanism by which L. reuteri I5007 regulates intestinal function through its influence on miRNA expression is unknown.

objectiveThis study analyzed the miRNA expression patterns in the ileum mucosa tissue of piglets by L. reuteri I5007 treatment, aim to clarify its molecular mechanism for regulating intestinal function through miRNA.

methodsNeonatal piglets were orally administered L. reuteri I5007 or a placebo daily starting on day 1, and differential expression of ileal miRNAs was analyzed at 10 and 20 days of age by small RNA sequencing.

results361 known porcine miRNAs were identified, and ten miRNAs were highly expressed in the ileum mucosa in both treatments. Nineteen differentially expressed (DE) miRNAs were identified in response to L. reuteri treatment, and four DE miRNAs (ssc-miR-196a, -196b-5p, -1285 and -10386) were differentially expressed at both time points. The KEGG pathway analyses showed the targets of 19 DE miRNAs were involved in 63 significantly enriched pathways, including the PI3K-Akt and MAPK pathways, which were confirmed to play important roles in probiotic-host communication. L. reuteri I5007 exerted anti-inflammatory effects by influencing the levels of inflammatory cytokines. Suppressor of cytokine signalling 4 gene was the target gene of ssc-miR-196a/-196b-5p, overexpression of ssc-miR-196a/-196b-5p downregulated the mRNA expression of IL-1β and TNFα in IPEC-J2 cells.

conclusionOur study provides new insight into the role of miRNAs in the intestinal function of piglets after L. reuteri I5007 treatment.

Indexed as

AnimalsGastrointestinal MicrobiomeGene Expression RegulationIleumIntestinal MucosaLimosilactobacillus reuteriMicroRNAsProbioticsSwineMicroRNAsDifferentially expressedIleum mucosaLactobacillus reuterimiRNAPiglet

Identifiers

PMID32980994
OpenAlexW3088422879

What OpenQuestion holds

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Registered trials

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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.