Evidence map›Paper›PMID 31937240›Full record

ArticleBMC genomics2020

miRNA and circRNA expression patterns in mouse brain during toxoplasmosis development.

Chun-Xue Zhou, Kang Ai, Cui-Qin Huang, Jing-Jing Guo, Hua Cong, Shen-Yi He, Xing-Quan Zhu

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
7.4field-weighted citation impact, top 2% 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

18 citing papers in PubMed, 46 citations in OpenAlex.

  1. Review
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  13. Oncology letters · 2022
    Article
  14. Article
  15. Article
  16. CircRNA and miRNA expression analysis in livers of mice withFrontiers in cellular and infection microbiology · 2022
    Article
  17. Article
  18. 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 3 institutions in 1 country.

Chun-Xue ZhouDepartment of Pathogenic biology, Shandong University School of Basic Medicine, Jinan, Shandong, 250012, People's Republic of China. zhouchunxue23@163.com.
Kang AiDepartment of Pathogenic biology, Shandong University School of Basic Medicine, Jinan, Shandong, 250012, People's Republic of China.
Cui-Qin HuangCollege of Life Sciences and Fujian Provincial Key Laboratory for the Prevention and Control of Animal Infectious Diseases and Biotechnology, Longyan University, Longyan, Fujian, 364012, People's Republic of China.
Jing-Jing GuoDepartment of Pathogenic biology, Shandong University School of Basic Medicine, Jinan, Shandong, 250012, People's Republic of China.
Hua CongDepartment of Pathogenic biology, Shandong University School of Basic Medicine, Jinan, Shandong, 250012, People's Republic of China.
Shen-Yi HeDepartment of Pathogenic biology, Shandong University School of Basic Medicine, Jinan, Shandong, 250012, People's Republic of China. shenyihe@sdu.edu.cn.
Xing-Quan ZhuState Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, Gansu, 730046, People's Republic of China. xingquanzhu1@hotmail.com.
Shandong University · CNLanzhou Veterinary Research Institute · CNLongyan University · CN

Funding

Agricultural Science and Technology Innovation Program CAAS-ASTIP-2016-LVRI-03Basal Research Fund of Shandong University 2017GN0015China Postdoctoral Science Foundation 2018M642665Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases 2018KF04Natural Science Foundation of Shandong Province (CN) ZR2018BH30
6 · The paper itself

Abstract

backgroundIncreasing evidence has shown that circular RNAs (circRNAs) are involved in neurodegenerative disorders, but their roles in neurological toxoplasmosis are yet to know. This study examined miRNA and circRNA expressions in mouse brain following oral infection with T. gondii Pru strain.

resultsTotal RNA extracted from acutely infected (11 days post infection (DPI)), chronically infected (35 DPI) and uninfected mouse brain samples were subjected to genome-wide small RNA sequencing. In the acutely infected mice, 9 circRNAs and 20 miRNAs were upregulated, whereas 67 circRNAs and 28 miRNAs were downregulated. In the chronically infected mice, 2 circRNAs and 42 miRNAs were upregulated, whereas 1 circRNA and 29 miRNAs were downregulated. Gene ontology analysis predicted that the host genes that produced the dysregulated circRNAs in the acutely infected brain were primarily involved in response to stimulus and ion binding activities. Furthermore, predictive interaction networks of circRNA-miRNA and miRNA-mRNA were constructed based on genome-wide transcriptome sequencing and computational analyses, which might suggest the putative functions of miRNAs and circRNAs as a large class of post-transcriptional regulators.

conclusionsThese findings will shed light on circRNA-miRNA interactions during the pathogenesis of toxoplasmosis, and they will lay solid foundation for studying the potential regulation roles of miRNAs and circRNAs in T. gondii induced pathogenesis.

Indexed as

MicroRNAsRNA, CircularTranscriptomeAnimalsBrainComputational BiologyEpistasis, GeneticGene Expression ProfilingGene Expression RegulationGene OntologyGene Regulatory NetworksMiceTime FactorsToxoplasmaToxoplasmosis, AnimalToxoplasmosis, CerebralMicroRNAsRNA, CircularBraincircRNAsInteractionmiRNAToxoplasma gondii

Identifiers

PMID31937240
PMCPMC6958735
OpenAlexW3003825837

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.