Evidence map›Paper›PMID 20529871›Full record

ArticleThe Journal of biological chemistry2010

Inhibition of Golgi apparatus glycosylation causes endoplasmic reticulum stress and decreased protein synthesis.

Yu-Xin Xu, Li Liu, Carolina E Caffaro, Carlos B Hirschberg

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.4field-weighted citation impact, top 12% 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, 51 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. High-Throughput Mass Spectrometry Analysis ofJournal of proteome research · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Unlocking Golgi: Why Does Morphology Matter?Biochemistry. Biokhimiia · 2019
    Review
  11. Review
  12. EngineeringRSC advances · 2019
    Article
  13. Article
  14. Bridging the Gap between Glycosylation and Vesicle Traffic.Frontiers in cell and developmental biology · 2016
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Mucin-type O-glycosylation during development.The Journal of biological chemistry · 2013
    Review
  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

4 authors at 1 institution in 1 country.

Yu-Xin XuDepartment of Molecular and Cell Biology, Boston University Goldman School of Dental Medicine, Boston, Massachusetts 02118, USA.
Li Liu
Carolina E Caffaro
Carlos B Hirschberg
Boston University · US

Funding

GLYCOSYLATION MECHANISMS OF CELL LIPIDS AND PROTEINSR01GM030365 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI HIRSCHBERG, CARLOS BENJAMIN · 1985 to 2009
$3.1M
GLYCOSYLATION MECHANISMSR37GM030365 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI HIRSCHBERG, CARLOS BENJAMIN · 1991 to 2000
$365k
NIGMS NIH HHS GM 30365NIGMS NIH HHS R01 GM030365NIGMS NIH HHS R37 GM030365
6 · The paper itself

Abstract

Nucleotide sugar transporters of the Golgi apparatus play an essential role in the glycosylation of proteins, lipids, and proteoglycans. Down-regulation of expression of the transporters for CMP-sialic acid, GDP-fucose, or both unexpectedly resulted in accumulation of glycoconjugates in the Golgi apparatus rather than in the plasma membrane. Pulse-chase experiments with radiolabeled sugars and amino acids showed decreased synthesis and secretion of both nonglycoproteins and glycoproteins. Further studies revealed that the above silencing induced endoplasmic reticulum stress and inhibited protein translation initiation. Together these results suggest that global inhibition of Golgi apparatus glycosylation may lead to important secondary metabolic changes, unrelated to glycosylation.

Indexed as

Gene Expression RegulationAnimalsBiological TransportCHO CellsCricetinaeCricetulusEndoplasmic ReticulumGlycosylationGolgi ApparatusHeLa CellsHumansMicroscopy, ConfocalModels, BiologicalProtein BiosynthesisRNA, Small InterferingRNA, Small Interfering

Identifiers

PMID20529871
PMCPMC2915696
OpenAlexW1992118236

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.