Evidence map›Paper›PMID 24276643›Full record

ArticleParasitology research2014

Schistosoma japonicum tegumental protein 20.8, role in reproduction through its calcium binding ability.

Jia Xu, Yufeng Ren, Xue Xu, Jiajia Chen, Yuzhe Li, Wenjia Gan, Zhaoping Zhang, Hong Zhan, Xuchu Hu

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Article in Parasitology research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.6field-weighted citation impact, top 20% 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

4 citing papers in PubMed, 11 citations in OpenAlex.

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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

9 authors at 3 institutions in 1 country.

Jia XuDepartment of Emergency Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Yufeng Ren
Xue Xu
Jiajia Chen
Yuzhe Li
Wenjia Gan
Zhaoping Zhang
Hong Zhan
Xuchu Hu
Sun Yat-sen University · CNChinese University of Hong Kong · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Schistosomiasis threatens thousands of millions of peoples' health every year in the world. Schistosoma japonicum, a pathogen of schistosomiasis, is covered by a lipid bilayer membrane which plays an important role in nutrient transport, signal transduction, interaction with host's immune system, etc. Thus, molecules in the tegumental membrane have gained more and more interest for understanding biological and pathological processes of schistosoma. In this study, we found a protein from S. japonicum cDNA library which has a 20.8 KDa molecular weight (SjTP20.8). Recombinant SjTP20.8 was produced and purified from Escherichia coli. The recombinant protein could be detected by S. japonicum-infected mice and human sera, and it had been found localizing in the tegumental membrane of S. japonicum in the section using immunofluorescence assay. In electrophoretic mobility shift assay, the protein could bind calcium iron in neutral condition. Result of cercariae challenge experiment indicates antibody against this protein can protect mice from chronic hepatic fibrosis. Our results indicate the S. japonicum tegumental protein 20.8 is crucial for the parasite's calcium absorbing and reproduction.

Indexed as

ReproductionAmino Acid SequenceAnimalsAntibodies, HelminthBase SequenceCalciumCloning, MolecularEscherichia coliFemaleFluorescent Antibody TechniqueHelminth ProteinsImmunizationLiver CirrhosisMiceMice, Inbred BALB CMolecular Sequence DataAntibodies, HelminthCalciumHelminth ProteinsRecombinant Proteins

Identifiers

PMID24276643
OpenAlexW2040600506

What OpenQuestion holds

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Read underepoch 390

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.