Evidence map›Paper›PMID 30019213›Full record

ArticleParasitology research2018

Worm expulsion of Gymnophalloides seoi from C57BL/6 mice: role of metacercarial exosomes in upregulating TLR2 and MUC2 expression in intestinal tissues.

Hyemi Song, Bong-Kwang Jung, Jaeeun Cho, Jong-Yil Chai

Abstract read
PubMed Publisher
In one paragraph

Article in Parasitology research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 44% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Echinostomes and Other Intestinal Trematode Infections.Advances in experimental medicine and biology · 2024
    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

4 authors at 1 institution in 1 country.

Hyemi SongKorea Association of Health Promotion, Institute of Parasitic Diseases, Seoul, 07649, South Korea.
Bong-Kwang JungKorea Association of Health Promotion, Institute of Parasitic Diseases, Seoul, 07649, South Korea.
Jaeeun ChoKorea Association of Health Promotion, Institute of Parasitic Diseases, Seoul, 07649, South Korea.
Jong-Yil ChaiKorea Association of Health Promotion, Institute of Parasitic Diseases, Seoul, 07649, South Korea. cjy@snu.ac.kr.
Korea Association of Health Promotion · KR

Funding

National Research Foundation of Korea 2011-0024699
6 · The paper itself

Abstract

Gymnophalloides seoi worms were rapidly expelled from C57BL/6 mice within days 3-6 post-infection probably due to operation of mucosal innate immunity. To understand better the mucosal immunity related to worm expulsion from the host, we isolated exosomes of G. seoi metacercariae and investigated their role in induction of mRNA and protein expression of several Toll-like receptors and mucin-related factors in vitro. G. seoi-secreted exosomes were collected using differential ultracentrifugation, and cellular internalization of the exosomes into HT-29 intestinal epithelial cells was visualized by confocal microscopy. The expression of TLR2 and MUC2 in HT-29 cells was up-regulated in stimulation with the exosomes. We suggest that G. seoi-secreted exosomes offer a new point of view in the mechanism of worm expulsion from the host through enhancement of TLR2 and MUC2 expression.

Indexed as

AnimalsExosomesHost-Parasite InteractionsHumansIntestinal MucosaIntestinesMetacercariaeMiceMice, Inbred C57BLMucin-2Rodent DiseasesToll-Like Receptor 2Transcriptional ActivationTrematodaTrematode InfectionsUp-RegulationMuc2 protein, mouseMucin-2Tlr2 protein, mouseToll-Like Receptor 2ExosomeGymnophalloides seoiHuman intestinal epithelial cellMucinToll-like receptor

Identifiers

PMID30019213
OpenAlexW2884762813

What OpenQuestion holds

Textmetadata
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.