Evidence map›Paper›PMID 34943844›Full record

ReviewCells2021

Protein Aggregation in the ER: Calm behind the Storm.

Haisen Li, Shengyi Sun

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. α-Synuclein: Multiple pathogenic roles in trafficking and proteostasis pathways in Parkinson's disease.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2024
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Cryptic binding properties of a transient folding intermediate in a PDZ tandem repeat.Protein science : a publication of the Protein Society · 2022
    Article
  20. 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

2 authors at 1 institution in 1 country.

Haisen LiCenter for Molecular Medicine and Genetics, Wayne State University School of Medicine, Detroit, MI 48201, USA.
Shengyi SunCenter for Molecular Medicine and Genetics, Wayne State University School of Medicine, Detroit, MI 48201, USA.ORCID 0000-0002-1734-3902
Wayne State University · US

Funding

Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Mehboob A Hussain · 2013 to 2026
$24.3M
Novel role of endoplasmic reticulum-associated degradation in iron metabolismR01DK128077 · NIDDK · WAYNE STATE UNIVERSITY · PI Shengyi Sun · 2022 to 2026
$1.9M
NIDDK NIH HHS P30 DK020572NIDDK NIH HHS R01 DK128077
6 · The paper itself

Abstract

As one of the largest organelles in eukaryotic cells, the endoplasmic reticulum (ER) plays a vital role in the synthesis, folding, and assembly of secretory and membrane proteins. To maintain its homeostasis, the ER is equipped with an elaborate network of protein folding chaperones and multiple quality control pathways whose cooperative actions safeguard the fidelity of protein biogenesis. However, due to genetic abnormalities, the error-prone nature of protein folding and assembly, and/or defects or limited capacities of the protein quality control systems, nascent proteins may become misfolded and fail to exit the ER. If not cleared efficiently, the progressive accumulation of misfolded proteins within the ER may result in the formation of toxic protein aggregates, leading to the so-called "ER storage diseases". In this review, we first summarize our current understanding of the protein folding and quality control networks in the ER, including chaperones, unfolded protein response (UPR), ER-associated protein degradation (ERAD), and ER-selective autophagy (ER-phagy). We then survey recent research progress on a few ER storage diseases, with a focus on the role of ER quality control in the disease etiology, followed by a discussion on outstanding questions and emerging concepts in the field.

Indexed as

Protein AggregatesAnimalsDiseaseEndoplasmic ReticulumEndoplasmic Reticulum-Associated DegradationHumansProtein FoldingUnfolded Protein ResponseProtein AggregateschaperoneERER-associated protein degradationER-phagyER storage diseaseprotein aggregateunfolded protein response

Identifiers

PMID34943844
PMCPMC8699410
OpenAlexW3215244053

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.