Evidence map›Paper›PMID 31521183›Full record

ArticleParasites & vectors2019

Comparative study of excretory-secretory proteins released by Schistosoma mansoni-resistant, susceptible and naïve Biomphalaria glabrata.

Conor E Fogarty, Min Zhao, Donald P McManus, Mary G Duke, Scott F Cummins, Tianfang Wang

Erratum issuedOpen access · goldAbstract readComparative Study
In one paragraph

Article in Parasites & vectors, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.4field-weighted citation impact, top 13% 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

20 citing papers in PubMed, 24 citations in OpenAlex.

  1. Peptidomic Identification of Behaviour-Modulating Putative Neuropeptides inInternational journal of molecular sciences · 2026
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  10. Host preference of field-derivedEcosphere (Washington, D.C) · 2022
    Article
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  14. Frontiers in immunology · 2022
    Article
  15. Identification ofFrontiers in immunology · 2022
    Article
  16. Article
  17. Review
  18. Current research in parasitology & vector-borne diseases · 2021
    Article
  19. Review
  20. Resistance ofJournal of parasitology research · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Conor E FogartyGenecology Research Centre, University of the Sunshine Coast, Maroochydore DC, QLD, 4558, Australia.
Min ZhaoGenecology Research Centre, University of the Sunshine Coast, Maroochydore DC, QLD, 4558, Australia.
Donald P McManusQIMR Berghofer Medical Research Institute, Brisbane, QLD, 4006, Australia.
Mary G DukeQIMR Berghofer Medical Research Institute, Brisbane, QLD, 4006, Australia.
Scott F CumminsGenecology Research Centre, University of the Sunshine Coast, Maroochydore DC, QLD, 4558, Australia.
Tianfang WangGenecology Research Centre, University of the Sunshine Coast, Maroochydore DC, QLD, 4558, Australia. twang@usc.edu.au.ORCID http://orcid.org/0000-0002-4876-7767
University of the Sunshine Coast · AUQIMR Berghofer Medical Research Institute · AU

Funding

Australian Research Council (AU) DP180103694NIAID NIH HHS HHSN272201000005CNIAID NIH HHS HHSN272201000005I
6 · The paper itself

Abstract

backgroundSchistosomiasis is a harmful neglected tropical disease caused by infection with Schistosoma spp., such as Schistosoma mansoni. Schistosoma must transition within a molluscan host to survive. Chemical analyses of schistosome-molluscan interactions indicate that host identification involves chemosensation, including naïve host preference. Proteomic technique advances enable sophisticated comparative analyses between infected and naïve snail host proteins. This study aimed to compare resistant, susceptible and naïve Biomphalaria glabrata snail-conditioned water (SCW) to identify potential attractants and deterrents.

methodsBehavioural bioassays were performed on S. mansoni miracidia to compare the effects of susceptible, F1 resistant and naïve B. glabrata SCW. The F1 resistant and susceptible B. glabrata SCW excretory-secretory proteins (ESPs) were fractionated using SDS-PAGE, identified with LC-MS/MS and compared to naïve snail ESPs. Protein-protein interaction (PPI) analyses based on published studies (including experiments, co-expression, text-mining and gene fusion) identified S. mansoni and B. glabrata protein interaction. Data are available via ProteomeXchange with identifier PXD015129.

resultsA total of 291, 410 and 597 ESPs were detected in the susceptible, F1 resistant and naïve SCW, respectively. Less overlap in ESPs was identified between susceptible and naïve snails than F1 resistant and naïve snails. F1 resistant B. glabrata ESPs were predominately associated with anti-pathogen activity and detoxification, such as leukocyte elastase and peroxiredoxin. Susceptible B. glabrata several proteins correlated with immunity and anti-inflammation, such as glutathione S-transferase and zinc metalloproteinase, and S. mansoni sporocyst presence. PPI analyses found that uncharacterised S. mansoni protein Smp_142140.1 potentially interacts with numerous B. glabrata proteins.

conclusionsThis study identified ESPs released by F1 resistant, susceptible and naïve B. glabrata to explain S. mansoni miracidia interplay. Susceptible B. glabrata ESPs shed light on potential S. mansoni miracidia deterrents. Further targeted research on specific ESPs identified in this study could help inhibit B. glabrata and S. mansoni interactions and stop human schistosomiasis.

Indexed as

Host-Parasite InteractionsAnimalsBiomphalariaChromatography, LiquidElectrophoresis, Polyacrylamide GelProteinsProteomicsSchistosoma mansoniTandem Mass SpectrometryProteinsBiomphalaria glabrataExcretory–secretory proteinsMiracidiaPPIProteomicsSchistosoma mansoni

Identifiers

PMID31521183
PMCPMC6744689
OpenAlexW2972727531

What OpenQuestion 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 OpenQuestion graph.