Evidence map›Paper›PMID 17599959›Full record

ReviewThe Journal of physiology2007

Clathrin-mediated endocytosis: the physiological mechanism of vesicle retrieval at hippocampal synapses.

Björn Granseth, Benjamin Odermatt, Stephen J Royle, Leon Lagnado

Open access · greenAbstract readReview
In one paragraph

Review in The Journal of physiology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

26 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Release Mode Dynamically Regulates the RRP Refilling Mechanism at Individual Hippocampal Synapses.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  8. Review
  9. A Tripartite Interaction Among the Calcium Channel αFrontiers in cellular neuroscience · 2019
    Article
  10. Synaptic Vesicle Endocytosis in Different Model Systems.Frontiers in cellular neuroscience · 2018
    Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  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

4 authors at 1 institution in 1 country.

Björn GransethMRC Laboratory of Molecular Biology, Hills Road, Cambridge, UK.
Benjamin Odermatt
Stephen J Royle
Leon Lagnado
MRC Laboratory of Molecular Biology · GB

Funding

Medical Research Council MC_U105178794
6 · The paper itself

Abstract

The maintenance of synaptic transmission requires that vesicles are recycled after releasing neurotransmitter. Several modes of retrieval have been proposed to operate at small synaptic terminals of central neurons, but the relative importance of these has been controversial. It is established that synaptic vesicles can collapse on fusion and the machinery for retrieving this membrane by clathrin-mediated endocytosis (CME) is enriched in the presynaptic terminal. But it has also been suggested that the majority of vesicles released by physiological stimulation are recycled by a second, faster mechanism called 'kiss-and-run', which operates in 1 s or less to retrieve a vesicle before it has collapsed. The most recent evidence argues against the occurrence of 'kiss-and-run' in hippocampal synapses. First, an improved fluorescent reporter of exocytosis (sypHy), indicates that only a slow mode of endocytosis (tau = 15 s) operates when vesicle fusion is triggered by a single nerve impulse or short burst. Second, this retrieval mechanism is blocked by overexpressing the C-terminal fragment of AP180 or by knockdown of clathrin using RNAi. Third, vesicle fusion is associated with the movement of clathrin and vesicle proteins out of the synapse into the neighbouring axon. These observations indicate that clathrin-mediated endocytosis is the major, if not exclusive, mechanism of retrieval in small hippocampal synapses.

Indexed as

AnimalsClathrinEndocytosisHippocampusHumansNerve Tissue ProteinsSignal TransductionSynapsesSynaptic TransmissionSynaptophysinClathrinNerve Tissue ProteinsSynaptophysin

Identifiers

PMID17599959
PMCPMC2375507
OpenAlexW2166439771

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.