Evidence map›Paper›PMID 24788117›Full record

ArticlePloS one2014

Excretory/secretory products from Trichinella spiralis adult worms ameliorate DSS-induced colitis in mice.

Xiaodi Yang, Yaping Yang, Yunyun Wang, Bin Zhan, Yuan Gu, Yuli Cheng, Xinping Zhu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

50 citing papers in PubMed, 93 citations in OpenAlex.

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  11. Immuno-therapeutic and prophylactic potential ofFood and waterborne parasitology · 2024
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  14. bioRxiv : the preprint server for biology · 2024
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  18. Food and waterborne parasitology · 2022
    Article
  19. Article
  20. [rCsHscB derived fromNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2021
    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 2 countries.

Xiaodi YangDepartment of Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China; Department of Microbiology and Parasitology, Bengbu Medical College; Anhui Key Laboratory of Infection and Immunity, Bengbu, Anhui, China.
Yaping YangDepartment of Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
Yunyun WangDepartment of Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
Bin ZhanSection of Tropical Medicine, Department of Pediatrics, Baylor College of Medicine, Houston, Texas, United States of America.
Yuan GuDepartment of Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
Yuli ChengDepartment of Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
Xinping ZhuDepartment of Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
Capital Medical University · CNBaylor College of Medicine · USBengbu Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMany evidences show the inverse correlation between helminth infection and allergic or autoimmune diseases. Identification and characterization of the active helminth-derived products responsible for the beneficial effects on allergic or inflammatory diseases will provide another feasible approach to treat these diseases. METHODS AND

findingsColitis was induced in C57BL/6 mice by giving 3% DSS orally for 7 days. During this period, the mice were treated daily with the excretory/secretory products from T. spiralis adult worms (AES) intraperitoneally. The severity of colitis was monitored by measuring body weight, stool consistency or bleeding, colon length and inflammation. To determine the T. spiralis AES product-induced immunological response, Th1, Th2, Th17 and regulatory cytokine profiles were measured in lymphocytes isolated from colon, mesenteric lymph nodes (MLN), and the spleen of treated mice. The CD4+ CD25+ FOXP3+ regulatory T cells (Tregs) were also measured in the spleens and MLN of treated mice. Mice treated with AES significantly ameliorated the severity of the DSS-induced colitis indicated by the reduced disease manifestations, improved macroscopic and microscopic inflammation correlated with the up-regulation of Treg response (increased regulatory cytokines IL-10, TGF-beta and regulatory T cells) and down-regulation of pro-inflammatory cytokines (IFN-gamma, IL-6 and IL-17) in the spleens, MLN and colon of treated mice.

conclusionsOur results provide direct evidences that T. spiralis AES have a therapeutic potential for alleviating inflammatory colitis in mice. This effect is possibly mediated by the immunomodulation of regulatory T cells to produce regulatory and anti-inflammatory cytokines and inhibit pro-inflammatory cytokines.

Indexed as

AnimalsBiological ProductsBody WeightColitisColonCytokinesDextran SulfateDiarrheaFemaleFlow CytometryForkhead Transcription FactorsInjections, IntraperitonealInterleukin-2 Receptor alpha SubunitLymph NodesLymphocytesMice, Inbred C57BLBiological ProductsCytokinesDextran SulfateForkhead Transcription FactorsFoxp3 protein, mouseInterleukin-2 Receptor alpha Subunit

Identifiers

PMID24788117
PMCPMC4008629
OpenAlexW1970838369

What OpenQuestion holds

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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.