Evidence map›Paper›PMID 27568570›Full record

ArticleCell reports2016

Host AMPK Is a Modulator of Plasmodium Liver Infection.

Margarida T Grilo Ruivo, Iset Medina Vera, Joana Sales-Dias, Patrícia Meireles, Nil Gural, Sangeeta N Bhatia, Maria M Mota, Liliana Mancio-Silva

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 6% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

  1. Pooled it
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  7. Open biology · 2022
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  8. Review
  9. Recent Advances in Host-Directed Therapies for Tuberculosis and Malaria.Frontiers in cellular and infection microbiology · 2022
    Review
  10. Maria M. Mota: BringingFrontiers in cellular and infection microbiology · 2022
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  11. Review
  12. Review
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  15. Transcription Factors Interplay Orchestrates the Immune-Metabolic Response ofFrontiers in cellular and infection microbiology · 2021
    Review
  16. Review
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  19. Article
  20. Association ofFrontiers in cellular and infection microbiology · 2019
    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

8 authors at 2 institutions in 2 countries.

Margarida T Grilo RuivoInstituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal.
Iset Medina VeraInstituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal.
Joana Sales-DiasInstituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal.
Patrícia MeirelesInstituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal.
Nil GuralDepartment of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02142, USA.
Sangeeta N BhatiaDepartment of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02142, USA.
Maria M MotaInstituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal. Electronic address: mmota@medicina.ulisboa.pt.
Liliana Mancio-SilvaInstituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal. Electronic address: lilianamancio@medicina.ulisboa.pt.
University of Lisbon · PTMassachusetts Institute of Technology · US

Funding

Engineered liver platforms to study regulation of host microRNA in Plasmodium livF32AI104252 · NIAID · INSTITUTE OF MOLECULAR MEDICINE · PI VERA, ISET MEDINA · 2013 to 2015
$165k
NIAID NIH HHS F32 AI104252
6 · The paper itself

Abstract

Manipulation of the master regulator of energy homeostasis AMP-activated protein kinase (AMPK) activity is a strategy used by many intracellular pathogens for successful replication. Infection by most pathogens leads to an activation of host AMPK activity due to the energetic demands placed on the infected cell. Here, we demonstrate that the opposite is observed in cells infected with rodent malaria parasites. Indeed, AMPK activity upon the infection of hepatic cells is suppressed and dispensable for successful infection. By contrast, an overactive AMPK is deleterious to intracellular growth and replication of different Plasmodium spp., including the human malaria parasite, P. falciparum. The negative impact of host AMPK activity on infection was further confirmed in mice under conditions that activate its function. Overall, this work establishes the role of host AMPK signaling as a suppressive pathway of Plasmodium hepatic infection and as a potential target for host-based antimalarial interventions.

Indexed as

Host-Parasite InteractionsAMP-Activated Protein KinasesAnimalsCell Line, TumorEnzyme ActivationHumansLife Cycle StagesLiverMalariaMaleMice, Inbred C57BLPlasmodium bergheiAMP-Activated Protein Kinases

Identifiers

PMID27568570
PMCPMC5014760
OpenAlexW2511784544

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.