Evidence map›Paper›PMID 23696708›Full record

ArticleAdvances and applications in bioinformatics and chemistry : AABC2013

Inferences on the biochemical and environmental regulation of universal stress proteins from Schistosomiasis parasites.

Andreas N Mbah, Ousman Mahmud, Omotayo R Awofolu, Raphael D Isokpehi

Open access · goldAbstract read
In one paragraph

Article in Advances and applications in bioinformatics and chemistry : AABC, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 25% 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

14 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Universal Stress Proteins: From Gene to Function.International journal of molecular sciences · 2023
    Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Universal Stress Proteins as New Targets for Environmental and Therapeutic Interventions of Schistosomiasis.International journal of environmental research and public health · 2016
    Review
  11. Article
  12. Article
  13. Article
  14. 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

4 authors at 2 institutions in 2 countries.

Andreas N MbahCenter for Bioinformatics and Computational Biology, Department of Biology, Jackson State University, Jackson, MS, USA ; Department of Environmental Sciences, College of Agriculture and Environmental Sciences, University of South Africa, Pretoria, South Africa.
Ousman Mahmud
Omotayo R Awofolu
Raphael D Isokpehi
Jackson State University · USUniversity of South Africa · ZA

Funding

Training and Mentoring Core P20GM103476 · NIGMS · UNIVERSITY OF SOUTHERN MISSISSIPPI · PI MICHAEL R GARRETT · 2012 to 2026
$60.2M
VIRULENCE MECHANISMS IN ESCHERICHIA COLIP20RR016460 · NCRR · UNIV OF ARKANSAS FOR MED SCIS · PI HENSLEY, LORI · 2001 to 2011
$33.1M
TOUGALOO PROTEOMICSP20RR016476 · NCRR · UNIVERSITY OF SOUTHERN MISSISSIPPI · PI SHEARER, GLEN · 2001 to 2011
$30.4M
Nation Center- Integrative Biomedical Informatics(RMI)U54DA021519 · NIDA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ATHEY, BRIAN DAVID · 2005 to 2010
$21.3M
TRANSCRIPTOMICS OF GIARDIA LAMBLIAG12RR013459 · NCRR · JACKSON STATE UNIVERSITY · PI TCHOUNWOU, PAUL B. · 1998 to 2011
$18.0M
Bioinformatics Programs at Minority InstitutionsT36GM095335 · NIGMS · CARNEGIE-MELLON UNIVERSITY · PI ROPELEWSKI, ALEXANDER J · 2011 to 2015
$3.2M
NCRR NIH HHS G12 RR013459NCRR NIH HHS P20 RR016460NCRR NIH HHS P20 RR016476NIDA NIH HHS U54 DA021519NIGMS NIH HHS P20 GM103476NIGMS NIH HHS T36 GM095335
6 · The paper itself

Abstract

backgroundHuman schistosomiasis is a freshwater snail-transmitted disease caused by parasitic flatworms of the Schistosoma genus. Schistosoma haematobium, Schistosoma mansoni, and Schistosoma japonicum are the three major species infecting humans. These parasites undergo a complex developmental life cycle, in which they encounter a plethora of environmental signals. The presence of genes encoding the universal stress protein (USP) domain in the genomes of Schistosoma spp. suggests these flatworms are equipped to respond to unfavorable conditions. Though data on gene expression is available for USP genes, their biochemical and environmental regulation are incompletely understood. The identification of additional regulatory molecules for Schistosoma. USPs, which may be present in the human, snail, or water environments, could also be useful for schistosomiasis interventions.

methodsWe developed a protocol that includes a visual analytics stage to facilitate integration, visualization, and decision making, from the results of sequence analyses and data collection on a set of 13 USPs from S. mansoni and S. japonicum.

resultsMultiple sequence alignment identified conserved sites that could be key residues regulating the function of USPs of the Schistosoma spp. Based on the consistency and completeness of sequence annotation, we prioritized for further research the gene for a 184-amino-acid-long USP that is present in the genomes of the three human-infecting Schistosoma spp. Calcium, zinc, and magnesium ions were predicted to interact with the protein product of the gene.

conclusionGiven that the initial effects of praziquantel on schistosomes include the influx of calcium ions, additional investigations are required to (1) functionally characterize the interactions of calcium ions with the amino acid residues of Schistosoma USPs; and (2) determine the transcriptional response of Schistosoma. USP genes to praziquantel. The data sets produced, and the visual analytics views that were developed, can be easily reused to develop new hypotheses.

Indexed as

ATP binding proteincalciumfunctional sitespraziquantelSchistosomaschistosomiasis

Identifiers

PMID23696708
PMCPMC3656623
OpenAlexW2062460932

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.