Evidence map›Paper›PMID 20716110›Full record

ArticleTraffic (Copenhagen, Denmark)2010

Sequential depletion and acquisition of proteins during Golgi stack disassembly and reformation.

Jennifer Schoberer, John Runions, Herta Steinkellner, Richard Strasser, Chris Hawes, Anne Osterrieder

Abstract read
In one paragraph

Article in Traffic (Copenhagen, Denmark), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

  1. Trafficking and localization of Golgi-residentFrontiers in plant science · 2025
    Review
  2. Analysis of Protein Glycosylation in the ER.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Analysis of Protein Glycosylation in the ER.Methods in molecular biology (Clifton, N.J.) · 2018
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Engineering of complex protein sialylation in plants.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. 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

6 authors.

Jennifer SchobererDepartment of Applied Genetics and Cell Biology, University of Natural Resources and Applied Life Sciences, Vienna, Muthgasse 18, 1190 Vienna, Austria.
John Runions
Herta Steinkellner
Richard Strasser
Chris Hawes
Anne Osterrieder

Funding

Austrian Science Fund FWF P 19494Biotechnology and Biological Sciences Research Council BB/F008147/1
6 · The paper itself

Abstract

Herein, we report the stepwise transport of multiple plant Golgi membrane markers during disassembly of the Golgi apparatus in tobacco leaf epidermal cells in response to the induced expression of the GTP-locked Sar1p or Brefeldin A (BFA), and reassembly on BFA washout. The distribution of fluorescent Golgi-resident N-glycan processing enzymes and matrix proteins (golgins) with specific cis-trans-Golgi sub-locations was followed by confocal microscopy during disassembly and reassembly. The first event during Golgi disassembly was the loss of trans-Golgi enzymes and golgins from Golgi membranes, followed by a sequential redistribution of medial and cis-Golgi enzymes into the endoplasmic reticulum (ER), whilst golgins were relocated to the ER or cytoplasm. This event was confirmed by fractionation and immuno-blotting. The sequential redistribution of Golgi components in a trans-cis sequence may highlight a novel retrograde trafficking pathway between the trans-Golgi and the ER in plants. Release of Golgi markers from the ER upon BFA washout occurred in the opposite sequence, with cis-matrix proteins labelling Golgi-like structures before cis/medial enzymes. Trans-enzyme location was preceded by trans-matrix proteins being recruited back to Golgi membranes. Our results show that Golgi disassembly and reassembly occur in a highly ordered fashion in plants.

Indexed as

BiomarkersBrefeldin AEpidermal CellsGolgi ApparatusMicroscopy, ConfocalNicotianaOrganelle BiogenesisPlant LeavesProtein Synthesis InhibitorsBiomarkersBrefeldin AProtein Synthesis Inhibitors

Identifiers

PMID20716110
PMCPMC3039244

What OpenQuestion holds

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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.