Evidence map›Paper›PMID 25011111›Full record

ArticleCell host & microbe2014

Genome-wide functional analysis of Plasmodium protein phosphatases reveals key regulators of parasite development and differentiation.

David S Guttery, Benoit Poulin, Abhinay Ramaprasad, Richard J Wall, David J P Ferguson, Declan Brady, Eva-Maria Patzewitz, Sarah Whipple, Ursula Straschil, Megan H Wright and 8 more

Open access · hybridAbstract read
In one paragraph

Article in Cell host & microbe, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed
12.2field-weighted citation impact, top 1% 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

91 citing papers in PubMed, 141 citations in OpenAlex.

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31 more citing papers are in PubMed but not listed here.

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

18 authors at 4 institutions in 2 countries.

David S GutteryCentre for Genetics and Genomics, School of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG2 7UH, UK.
Benoit PoulinCentre for Genetics and Genomics, School of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG2 7UH, UK.
Abhinay RamaprasadComputational Bioscience Research Center (CBRC), Biological and Environmental Sciences and Engineering (BESE) Division, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia.
Richard J WallCentre for Genetics and Genomics, School of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG2 7UH, UK.
David J P FergusonNuffield Department of Clinical Laboratory Science, University of Oxford, John Radcliffe Hospital, Oxford OX3 9DU, UK.
Declan BradyCentre for Genetics and Genomics, School of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG2 7UH, UK.
Eva-Maria PatzewitzCentre for Genetics and Genomics, School of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG2 7UH, UK.
Sarah WhippleCentre for Genetics and Genomics, School of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG2 7UH, UK.
Ursula StraschilDivision of Cell and Molecular Biology, Imperial College London, Exhibition Road, London SW7 2AZ, UK.
Megan H WrightDepartment of Chemistry, Imperial College London, Exhibition Road, London SW7 2AZ, UK.
Alyaa M A H MohamedComputational Bioscience Research Center (CBRC), Biological and Environmental Sciences and Engineering (BESE) Division, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia.
Anand RadhakrishnanComputational Bioscience Research Center (CBRC), Biological and Environmental Sciences and Engineering (BESE) Division, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia.
Stefan T AroldComputational Bioscience Research Center (CBRC), Biological and Environmental Sciences and Engineering (BESE) Division, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia.
Edward W TateDepartment of Chemistry, Imperial College London, Exhibition Road, London SW7 2AZ, UK.
Anthony A HolderDivision of Parasitology, MRC National Institute for Medical Research, Mill Hill, London NW7 1AA, UK. Electronic address: aholder@nimr.mrc.ac.uk.
Bill WicksteadCentre for Genetics and Genomics, School of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG2 7UH, UK.
Arnab PainComputational Bioscience Research Center (CBRC), Biological and Environmental Sciences and Engineering (BESE) Division, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia.
Rita TewariCentre for Genetics and Genomics, School of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG2 7UH, UK. Electronic address: rita.tewari@nottingham.ac.uk.
University of Nottingham · GBKing Abdullah University of Science and Technology · SAImperial College London · GBUniversity of Oxford · GB

Funding

Biotechnology and Biological Sciences Research Council BB/D02014X/1Biotechnology and Biological Sciences Research Council BB/J01477X/1Medical Research Council G0900109Medical Research Council G0900278Medical Research Council MC_U117532067Medical Research Council MR/K011782/1Medical Research Council U117532067Wellcome Trust
6 · The paper itself

Abstract

Reversible protein phosphorylation regulated by kinases and phosphatases controls many cellular processes. Although essential functions for the malaria parasite kinome have been reported, the roles of most protein phosphatases (PPs) during Plasmodium development are unknown. We report a functional analysis of the Plasmodium berghei protein phosphatome, which exhibits high conservation with the P. falciparum phosphatome and comprises 30 predicted PPs with differential and distinct expression patterns during various stages of the life cycle. Gene disruption analysis of P. berghei PPs reveals that half of the genes are likely essential for asexual blood stage development, whereas six are required for sexual development/sporogony in mosquitoes. Phenotypic screening coupled with transcriptome sequencing unveiled morphological changes and altered gene expression in deletion mutants of two N-myristoylated PPs. These findings provide systematic functional analyses of PPs in Plasmodium, identify how phosphatases regulate parasite development and differentiation, and can inform the identification of drug targets for malaria.

Indexed as

Gene Expression RegulationAnimalsFemaleGene Knockout TechniquesMicePhosphoprotein PhosphatasesPlasmodium bergheiPlasmodium falciparumPhosphoprotein Phosphatases

Identifiers

PMID25011111
PMCPMC4094981
OpenAlexW1988768044

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.