Evidence map›Paper›PMID 30890561›Full record

ArticleThe Journal of biological chemistry2019

Ablation of elongation factor 2 kinase enhances heat-shock protein 90 chaperone expression and protects cells under proteotoxic stress.

Jianling Xie, Petra Van Damme, Danielle Fang, Christopher G Proud

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

8 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Potential predictive value of plasma heat shock protein 90α in lung cancer.The Journal of international medical research · 2021
    Article
  5. Article
  6. Review
  7. Review
  8. 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.

Jianling XieFrom the Lifelong Health Theme, South Australian Health and Medical Research Institute, North Terrace, Adelaide SA5000, Australia.ORCID 0000-0002-0588-8016
Petra Van DammeDepartment of Biochemistry and Microbiology, Ghent University, B-9000 Ghent, Belgium.
Danielle FangFrom the Lifelong Health Theme, South Australian Health and Medical Research Institute, North Terrace, Adelaide SA5000, Australia.
Christopher G ProudFrom the Lifelong Health Theme, South Australian Health and Medical Research Institute, North Terrace, Adelaide SA5000, Australia, christopher.proud@sahmri.com.
South Australian Health and Medical Research Institute · AUGhent University · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Eukaryotic elongation factor 2 kinase (eEF2K) negatively regulates the elongation stage of mRNA translation and is activated under different stress conditions to slow down protein synthesis. One effect of eEF2K is to alter the repertoire of expressed proteins, perhaps to aid survival of stressed cells. Here, we applied pulsed stable isotope labeling with amino acids in cell culture (SILAC) to study changes in the synthesis of specific proteins in human lung adenocarcinoma (A549) cells in which eEF2K had been depleted by an inducible shRNA. We discovered that levels of heat-shock protein 90 (HSP90) are increased in eEF2K-depleted human cells as well as in eEF2K-knockout (eEF2K

Indexed as

Oxidative StressA549 CellsAnimalsCell DeathCells, CulturedElongation Factor 2 KinaseHSP90 Heat-Shock ProteinsHumansIsotope LabelingMiceMice, KnockoutRNA, MessengerUbiquitinationElongation Factor 2 KinaseHSP90 Heat-Shock ProteinsRNA, Messengerapoptosiscancerelongationeukaryotic elongation factor 2 kinase (eEF2K)heat shock protein (HSP)molecular chaperonemRNA translationproteasomeprotein synthesistranslation elongation factor

Identifiers

PMID30890561
PMCPMC6509509
OpenAlexW2925074550

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.