Evidence map›Paper›PMID 22145777›Full record

ArticleThe Biochemical journal2012

Inhibition of protein translocation at the endoplasmic reticulum promotes activation of the unfolded protein response.

Craig McKibbin, Alina Mares, Michela Piacenti, Helen Williams, Peristera Roboti, Marjo Puumalainen, Anna C Callan, Karolina Lesiak-Mieczkowska, Stig Linder, Hanna Harant and 4 more

Open access · hybridAbstract read
In one paragraph

Article in The Biochemical journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

25 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Article
  3. World journal of gastroenterology · 2025
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Inhibitors of the AAA+ chaperone p97.Molecules (Basel, Switzerland) · 2015
    Review
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

14 authors at 2 institutions in 2 countries.

Craig McKibbinFaculty of Life Sciences, University of Manchester, UK.
Alina Mares
Michela Piacenti
Helen Williams
Peristera Roboti
Marjo Puumalainen
Anna C Callan
Karolina Lesiak-Mieczkowska
Stig Linder
Hanna Harant
Stephen High
Sabine L Flitsch
Roger C Whitehead
Eileithyia Swanton
University of Manchester · GBKarolinska Institutet · SE

Funding

Biotechnology and Biological Sciences Research Council BB/D005752/1Medical Research Council G0501725Wellcome Trust
6 · The paper itself

Abstract

Selective small-molecule inhibitors represent powerful tools for the dissection of complex biological processes. ES(I) (eeyarestatin I) is a novel modulator of ER (endoplasmic reticulum) function. In the present study, we show that in addition to acutely inhibiting ERAD (ER-associated degradation), ES(I) causes production of mislocalized polypeptides that are ubiquitinated and degraded. Unexpectedly, our results suggest that these non-translocated polypeptides promote activation of the UPR (unfolded protein response), and indeed we can recapitulate UPR activation with an alternative and quite distinct inhibitor of ER translocation. These results suggest that the accumulation of non-translocated proteins in the cytosol may represent a novel mechanism that contributes to UPR activation.

Indexed as

Protein TransportCytosolDNA-Binding ProteinsEndoplasmic ReticulumHeLa CellsHumansHydrazonesHydroxyureaPeptidesProtein FoldingTransfectionUbiquitinUnfolded Protein Response1-(4-chlorophenyl)-3-(3-(4-chlorophenyl)-5,5-dimethyl-1-(3-(5-nitrofuran-2-yl)allyldienehydrazinocarbonylmethyl)-2-oxoimidazolidin-4-yl)-1-hydroxyureaDNA-Binding ProteinsHydrazonesHydroxyureaPeptidesUbiquitin

Identifiers

PMID22145777
PMCPMC3286858
OpenAlexW2136109073

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.