Evidence map›Paper›PMID 12839987›Full record

ArticleThe EMBO journal2003

Annexin II regulates multivesicular endosome biogenesis in the degradation pathway of animal cells.

Nathalie Mayran, Robert G Parton, Jean Gruenberg

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 96 papers.

0numbers the graph read from it
0cells of the map it votes in
96citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

96 citing papers in PubMed, 204 citations in OpenAlex.

  1. Article
  2. Revisiting the role of Annexins in membrane trafficking.Cellular and molecular life sciences : CMLS · 2025
    Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. siRNA screening reveals that SNAP29 contributes to exosome release.Cellular and molecular life sciences : CMLS · 2023
    Article
  10. CaAdvances in experimental medicine and biology · 2023
    Article
  11. Article
  12. Extracellular vesicles fromFrontiers in immunology · 2022
    Article
  13. Article
  14. Article
  15. Extracellular Vesicles from Plants: Current Knowledge and Open Questions.International journal of molecular sciences · 2021
    Review
  16. Annexins Bridging the Gap: Novel Roles in Membrane Contact Site Formation.Frontiers in cell and developmental biology · 2021
    Review
  17. Review
  18. Article
  19. Article
  20. Article

36 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Nathalie MayranDepartment of Biochemistry, University of Geneva, 30 quai E Ansermet, 1211 Geneva 4, Switzerland.
Robert G Parton
Jean Gruenberg
University of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Proteins of the annexin family are believed to be involved in membrane-related processes, but their precise functions remain unclear. Here, we have made use of several experimental approaches, including pathological conditions, RNA interference and in vitro transport assays, to study the function of annexin II in the endocytic pathway. We find that annexin II is required for the biogenesis of multivesicular transport intermediates destined for late endosomes, by regulating budding from early endosomes-but not the membrane invagination process. Hence, the protein appears to be a necessary component of the machinery controlling endosomal membrane dynamics and multivesicular endosome biogenesis. We also find that annexin II interacts with cholesterol and that its subcellular distribution is modulated by the subcellular distribution of cholesterol, including in cells from patients with the cholesterol-storage disorder Niemann-Pick C. We conclude that annexin II forms cholesterol-containing platforms on early endosomal membranes, and that these platforms regulate the onset of the degradation pathway in animal cells.

Indexed as

EndosomesAnimalsAnnexin A2Cell LineCholesterolCricetinaeDown-RegulationHeLa CellsHumansLiposomesMembrane LipidsMicroscopy, ElectronSubcellular FractionsAnnexin A2CholesterolLiposomesMembrane Lipids

Identifiers

PMID12839987
PMCPMC165635
OpenAlexW1970849988

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.