Evidence map›Paper›PMID 21172823›Full record

ArticleJournal of cell science2011

An endophilin-dynamin complex promotes budding of clathrin-coated vesicles during synaptic vesicle recycling.

Anna Sundborger, Cynthia Soderblom, Olga Vorontsova, Emma Evergren, Jenny E Hinshaw, Oleg Shupliakov

Abstract read
In one paragraph

Article in Journal of cell science, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

79 citing papers in PubMed, 139 citations in OpenAlex.

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  12. Synaptotagmin-11 Inhibits Synaptic Vesicle Endocytosis via Endophilin A1.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
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19 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

6 authors at 2 institutions in 2 countries.

Anna SundborgerDepartment of Neuroscience, DBRM, Karolinska Institutet, 17177 Stockholm, Sweden.
Cynthia Soderblom
Olga Vorontsova
Emma Evergren
Jenny E Hinshaw
Oleg Shupliakov
Karolinska Institutet · SENational Institutes of Health · US

Funding

Structure And Function Of Dynamin, A 100kd GTPase Involved In EndocytosisZIADK060100 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI HINSHAW, JENNY E · 2009 to 2025
$10.8M
Structural analysis of dynamins involved in mitochondrial morphologyZIADK060107 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI HINSHAW, JENNY E · 2009 to 2025
$10.6M
Intramural NIH HHS
6 · The paper itself

Abstract

Clathrin-mediated vesicle recycling in synapses is maintained by a unique set of endocytic proteins and interactions. We show that endophilin localizes in the vesicle pool at rest and in spirals at the necks of clathrin-coated pits (CCPs) during activity in lamprey synapses. Endophilin and dynamin colocalize at the base of the clathrin coat. Protein spirals composed of these proteins on lipid tubes in vitro have a pitch similar to the one observed at necks of CCPs in living synapses, and lipid tubules are thinner than those formed by dynamin alone. Tubulation efficiency and the amount of dynamin recruited to lipid tubes are dramatically increased in the presence of endophilin. Blocking the interactions of the endophilin SH3 domain in situ reduces dynamin accumulation at the neck and prevents the formation of elongated necks observed in the presence of GTPγS. Therefore, endophilin recruits dynamin to a restricted part of the CCP neck, forming a complex, which promotes budding of new synaptic vesicles.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsClathrin-Coated VesiclesDynamin IHumansLampreysProtein BindingProtein Structure, TertiarySynapsesSynaptic VesiclesAdaptor Proteins, Signal TransducingDynamin ISH3GL2 protein, human

Identifiers

PMID21172823
PMCPMC3001412
OpenAlexW2012085812

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.