Evidence map›Paper›PMID 38334686›Full record

ArticleParasite (Paris, France)2024

Galactomannan inhibits Trichinella spiralis invasion of intestinal epithelium cells and enhances antibody-dependent cellular cytotoxicity related killing of larvae by driving macrophage polarization.

Ru Zhang, Yao Zhang, Shu Wei Yan, Yong Kang Cheng, Wen Wen Zheng, Shao Rong Long, Zhong Quan Wang, Jing Cui

Open access · goldAbstract read
In one paragraph

Article in Parasite (Paris, France), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

9 citing papers in PubMed, 8 citations in OpenAlex.

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  7. A NovelInternational journal of molecular sciences · 2024
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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

8 authors at 1 institution in 1 country.

Ru ZhangDepartment of Parasitology, Medical College, Zhengzhou University, Zhengzhou, 450052, China.
Yao ZhangDepartment of Parasitology, Medical College, Zhengzhou University, Zhengzhou, 450052, China.
Shu Wei YanDepartment of Parasitology, Medical College, Zhengzhou University, Zhengzhou, 450052, China.
Yong Kang ChengDepartment of Parasitology, Medical College, Zhengzhou University, Zhengzhou, 450052, China.
Wen Wen ZhengDepartment of Parasitology, Medical College, Zhengzhou University, Zhengzhou, 450052, China.
Shao Rong LongDepartment of Parasitology, Medical College, Zhengzhou University, Zhengzhou, 450052, China.
Zhong Quan WangDepartment of Parasitology, Medical College, Zhengzhou University, Zhengzhou, 450052, China.
Jing CuiDepartment of Parasitology, Medical College, Zhengzhou University, Zhengzhou, 450052, China.ORCID 0000-0001-8726-5498
Zhengzhou University · CN

Funding

National Natural Science Foundation 82272367
6 · The paper itself

Abstract

Previous studies have shown that recombinant Trichinella spiralis galectin (rTsgal) is characterized by a carbohydrate recognition domain sequence motif binding to beta-galactoside, and that rTsgal promotes larval invasion of intestinal epithelial cells. Galactomannan is an immunostimulatory polysaccharide composed of a mannan backbone with galactose residues. The aim of this study was to investigate whether galactomannan inhibits larval intrusion of intestinal epithelial cells and enhances antibody-dependent cellular cytotoxicity (ADCC), killing newborn larvae by polarizing macrophages to the M1 phenotype. The results showed that galactomannan specially binds to rTsgal, and abrogated rTsgal facilitation of larval invasion of intestinal epithelial cells. The results of qPCR, Western blotting, and flow cytometry showed that galactomannan and rTsgal activated macrophage M1 polarization, as demonstrated by high expression of iNOS (M1 marker) and M1 related genes (IL-1β, IL-6, and TNF-α), and increased CD86

Indexed as

Rodent DiseasesTrichinella spiralisTrichinellosisAnimalsAntibody-Dependent Cell CytotoxicityGalactoseIntestinal MucosaLarvaMannansMiceMice, Inbred BALB CgalactomannanGalactoseMannansADCCGalactomannanInvasionMacrophageTrichinella spiralis

Identifiers

PMID38334686
PMCPMC10854486
OpenAlexW4391695722

What Socratic holds

Textmetadata
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 Socratic graph.