Evidence map›Paper›PMID 30893610›Full record

ArticleCell reports2019

Alterations in Phosphorylation of Hepatocyte Ribosomal Protein S6 Control Plasmodium Liver Stage Infection.

Elizabeth K K Glennon, Laura S Austin, Nadia Arang, Heather S Kain, Fred D Mast, Kamalakannan Vijayan, John D Aitchison, Stefan H I Kappe, Alexis Kaushansky

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Ribosomal Protein S6: A Potential Therapeutic Target against Cancer?International journal of molecular sciences · 2021
    Review
  7. Review
  8. Elucidating Spatially-Resolved Changes in Host Signaling DuringFrontiers in cellular and infection microbiology · 2021
    Article
  9. 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

9 authors at 3 institutions in 1 country.

Elizabeth K K GlennonCenter for Infectious Disease Research, Seattle, WA 98109, USA; Seattle Children's Research Institute, Seattle, WA 98109, USA; Department of Global Health, University of Washington, Seattle, WA 98109, USA.
Laura S AustinCenter for Infectious Disease Research, Seattle, WA 98109, USA.
Nadia ArangCenter for Infectious Disease Research, Seattle, WA 98109, USA.
Heather S KainCenter for Infectious Disease Research, Seattle, WA 98109, USA.
Fred D MastCenter for Infectious Disease Research, Seattle, WA 98109, USA; Seattle Children's Research Institute, Seattle, WA 98109, USA; Institute for Systems Biology, Seattle, WA 98109, USA.
Kamalakannan VijayanCenter for Infectious Disease Research, Seattle, WA 98109, USA; Seattle Children's Research Institute, Seattle, WA 98109, USA.
John D AitchisonCenter for Infectious Disease Research, Seattle, WA 98109, USA; Seattle Children's Research Institute, Seattle, WA 98109, USA; Institute for Systems Biology, Seattle, WA 98109, USA.
Stefan H I KappeCenter for Infectious Disease Research, Seattle, WA 98109, USA; Seattle Children's Research Institute, Seattle, WA 98109, USA; Department of Global Health, University of Washington, Seattle, WA 98109, USA.
Alexis KaushanskyCenter for Infectious Disease Research, Seattle, WA 98109, USA; Seattle Children's Research Institute, Seattle, WA 98109, USA; Department of Global Health, University of Washington, Seattle, WA 98109, USA. Electronic address: alexis.kaushansky@seattlechildrens.org.
Center for Infectious Disease Research · USInfectious Disease Research Institute · USUniversity of Washington · US

Funding

TR&D Project 4. The Imaging Stage: Multiscale Spatiotemporal Modeling of Macromolecular Systems in Cellular NeighborhoodsP41GM109824 · NIGMS · ROCKEFELLER UNIVERSITY · PI ROUT, MICHAEL P · 2014 to 2023
$18.8M
Diseases of Public Health Importance Training GrantT32AI007509 · NIAID · UNIVERSITY OF WASHINGTON · PI LUND, JENNIFER M · 1997 to 2024
$6.3M
Perturbations of host cell signaling by a complex hepatotropic pathogenR01GM101183 · NIGMS · SEATTLE CHILDREN'S HOSPITAL · PI KAUSHANSKY, ALEXIS · 2013 to 2021
$3.6M
Investigating hepatocyte signaling driven by host-pathogen interactionsR00AI111785 · NIAID · SEATTLE BIOMEDICAL RESEARCH INSTITUTE · PI KAUSHANSKY, ALEXIS · 2016 to 2017
$498k
Investigating hepatocyte signaling driven by host-pathogen interactionsK99AI111785 · NIAID · SEATTLE BIOMEDICAL RESEARCH INSTITUTE · PI KAUSHANSKY, ALEXIS · 2015 to 2015
$129k
NIAID NIH HHS K99 AI111785NIAID NIH HHS R00 AI111785NIAID NIH HHS T32 AI007509NIGMS NIH HHS P41 GM109824NIGMS NIH HHS R01 GM101183
6 · The paper itself

Abstract

Plasmodium parasites are highly selective when infecting hepatocytes and induce many changes within the host cell upon infection. While several host cell factors have been identified that are important for liver infection, our understanding of what facilitates the maintenance of infection remains incomplete. Here, we describe a role for phosphorylated ribosomal protein S6 (Ser235/236) (p-RPS6) in Plasmodium yoelii-infected hepatocytes. Blocking RPS6 phosphorylation prior to infection decreases the number of liver stage parasites within 24 h. Infected hepatocytes exhibit elevated levels of p-RPS6 while simultaneously abrogating the induction of phosphorylation of RPS6 in response to insulin stimulation. This is in contrast with the regulation of p-RPS6 by Toxoplasma gondii, which elevates levels of p-RPS6 after infection but does not alter the response to insulin. Our data support a model in which RPS6 phosphorylation is uncoupled from canonical regulators in Plasmodium-infected hepatocytes and is relied on by the parasite to maintain infection.

Indexed as

AnimalsCell LineHepatocytesHumansMalariaMiceMice, Inbred BALB CPhosphorylationPlasmodium yoeliiRibosomal Protein S6ToxoplasmaToxoplasmosisRibosomal Protein S6hepatocytePlasmodium, ribosomal protein S6signal transductionToxoplasma

Identifiers

PMID30893610
PMCPMC6447308
OpenAlexW2924364780

What OpenQuestion holds

Textmetadata
LicenceTDM
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.