Evidence map›Paper›PMID 32871643›Full record

ArticleThe Korean journal of parasitology2020

Evaluation of Rhophilin Associated Tail Protein (ROPN1L) in the Human Liver Fluke Opisthorchis viverrini for Diagnostic Approach.

Amornrat Geadkaew-Krenc, Rudi Grams, Wansika Phadungsil, Wanlapa Chaibangyang, Nanthawat Kosa, Poom Adisakwattana, Paron Dekumyoy

Open access · diamondAbstract read
In one paragraph

Article in The Korean journal of parasitology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 36% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Novel recombinant proteins and peptides fromBiochemistry and biophysics reports · 2023
    Article
  3. Cystatins from the Human Liver FlukePathogens (Basel, Switzerland) · 2023
    Article
  4. Article
  5. 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 2 institutions in 1 country.

Amornrat Geadkaew-KrencGraduate Program in Biomedical Sciences, Faculty of Allied Health Sciences, Thammasat University, Pathumthani 12120, Thailand.
Rudi GramsGraduate Program in Biomedical Sciences, Faculty of Allied Health Sciences, Thammasat University, Pathumthani 12120, Thailand.
Wansika PhadungsilGraduate Program in Biomedical Sciences, Faculty of Allied Health Sciences, Thammasat University, Pathumthani 12120, Thailand.
Wanlapa ChaibangyangGraduate Program in Biomedical Sciences, Faculty of Allied Health Sciences, Thammasat University, Pathumthani 12120, Thailand.
Nanthawat KosaGraduate Program in Biomedical Sciences, Faculty of Allied Health Sciences, Thammasat University, Pathumthani 12120, Thailand.
Poom AdisakwattanaDepartment of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand.
Paron DekumyoyDepartment of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand.
Thammasat University · THMahidol University · TH

Funding

Thammasat University 34/2561
6 · The paper itself

Abstract

Tegumental and excretory-secretory proteins are reported as diagnostic antigens for human opisthorchiasis. Rhophilin associated tail protein1-like (OvROPN1L) protein of Opisthorchis viverrini sperm tail showed potential as a diagnostic antigen. The OvROPN1L recombinant fragments were assayed for diagnostic antigenicity for human opisthorchiasis using indirect ELISA. The strongest antigenic region was a N-terminus peptide of M1 - P56. One synthetic peptide (P1, L3-Q13) of this region showed the highest antigenicity to opisthorchiasis. Sera from other parasitic infections including Strongyloides stercoralis, hookworm, Taenia spp, minute intestinal flukes, Paragonimus spp showed lower reactivity to P1. Peptide P1 is located in the disordered N-terminus of ROPN1L supporting its suitability as linear epitope. In the Platyhelminthes the N-terminal sequence of ROPN1L is diverging with taxonomic distance further suggesting that peptide P1 has potential as diagnostic tool in the genus Opisthorchis/Clonorchis. It should be further evaluated in combination with peptides derived from other O. viverrini antigens to increase its diagnostic power.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsAntigens, HelminthBiomarkersEnzyme-Linked Immunosorbent AssayEpitopesGlycosyltransferasesHumansOpisthorchiasisOpisthorchisAdaptor Proteins, Signal TransducingAntigens, HelminthBiomarkersEpitopesGlycosyltransferasespeptide PROPN1L protein, humandiagnosisepitopeOpisthorchiasispeptiderhophilin associated tail protein1-like

Identifiers

PMID32871643
PMCPMC7462799
OpenAlexW3081120013

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.