Evidence map›Paper›PMID 18481966›Full record

ArticleBiochemical Society transactions2008

Mechanisms regulating targeting of recycling endosomes to the cleavage furrow during cytokinesis.

Glenn C Simon, Rytis Prekeris

Open access · greenAbstract read
In one paragraph

Article in Biochemical Society transactions, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

24 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Rab GTPases and cell division.Small GTPases · 2018
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Synaptic Function of Rab11Fip5: Selective Requirement for Hippocampal Long-Term Depression.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
  12. Rab family of GTPases.Methods in molecular biology (Clifton, N.J.) · 2015
    Review
  13. Biogenesis and function of the NGF/TrkA signaling endosome.International review of cell and molecular biology · 2015
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. A trapper keeper for TRAPP, its structures and functions.Cellular and molecular life sciences : CMLS · 2012
    Review
  19. GTPase networks in membrane traffic.Annual review of biochemistry · 2012
    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

2 authors at 1 institution in 1 country.

Glenn C SimonDepartment of Cell and Developmental Biology, School of Medicine, University of Colorado Health Sciences Center, Aurora, CO 80045, USA.
Rytis Prekeris
University of Colorado Hospital · US

Funding

Molecular Mechanisms Regulating Epithelial Cell Apical Polarity and CiliogenesisR01DK064380 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI Rytis Prekeris · 2004 to 2026
$7.1M
NIDDK NIH HHS R01 DK064380
6 · The paper itself

Abstract

Recently, recycling endosomes have emerged as a key components required for the successful completion of cytokinesis. Furthermore, FIP3 (family of Rab11-interacting protein 3), a Rab11 GTPase-binding protein, has been implicated in targeting the recycling endosomes to the midbody of dividing cells. Previously, we have shown that FIP3/Rab11-containing endosomes associate with centrosomes until anaphase, at which time they translocate to the cleavage furrow. At telophase, FIP3/Rab11-containing endosomes move from the furrow into the midbody, and this step is required for abscission. While several other proteins were implicated in regulating FIP3 targeting to the cleavage furrow, the mechanisms regulating the dynamics of FIP3-containing endosomes during mitosis have not been defined. To identify the factors regulating FIP3 targeting to the furrow, we used a combination of siRNA (small interfering RNA) screens and proteomic analysis to identify Cyk-4/MgcRacGAP (GTPase-activating protein) and kinesin I as FIP3-binding proteins. Furthermore, kinesin I mediates the transport of FIP3-containing endosomes to the cleavage furrow. Once in the furrow, FIP3 binds to Cyk-4 as part of centralspindlin complex and accumulates at the midbody. Finally, we demonstrated that ECT2 regulates FIP3 association with the centralspindlin complex. Thus we propose that kinesin I, in concert with centralspindlin complex, plays a role in temporal and spatial regulation of endosome transport to the cleavage furrow during cytokinesis.

Indexed as

CytokinesisAnimalsBiological TransportCarrier ProteinsEndosomesHumansKinesinsProtein BindingCarrier ProteinsKinesins

Identifiers

PMID18481966
PMCPMC4365980
OpenAlexW2091564856

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.