Evidence map›Paper›PMID 28139716›Full record

ArticleScientific reports2017

Adaptor Protein 2 (AP-2) complex is essential for functional axogenesis in hippocampal neurons.

Jae Won Kyung, In Ha Cho, Sukmook Lee, Woo Keun Song, Timothy A Ryan, Michael B Hoppa, Sung Hyun Kim

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 31% 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

8 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. The SphK1/S1P Axis Regulates Synaptic Vesicle Endocytosis via TRPC5 Channels.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  5. Article
  6. Biochemistry and biophysics reports · 2021
    Article
  7. Article
  8. 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

7 authors at 5 institutions in 2 countries.

Jae Won KyungDepartment of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, South Korea.
In Ha ChoDepartment of Biology, Molecular Cellular Biology Program, Dartmouth College, Hanover, NH, 03755, USA.
Sukmook LeeLaboratory of Molecular Cancer Therapeutics, Scripps Korea Antibody Institute, Chuncheon, 24341, South Korea.
Woo Keun SongSchool of Life Science, Bioimaging Research Center, Gwangju Institute of Science and Technology (GIST), Gwangju, 61005, South Korea.
Timothy A RyanDepartment of Biochemistry, Weill Cornell Medical College, New York, NY, 10065, USA.
Michael B HoppaDepartment of Biology, Molecular Cellular Biology Program, Dartmouth College, Hanover, NH, 03755, USA.
Sung Hyun KimDepartment of Biomedical Science, Graduate School, Kyung Hee University, Seoul, 02447, South Korea.
Dartmouth College · USKyung Hee University · KRCornell University · USGwangju Institute of Science and Technology · KRScripps Korea Antibody Institute · KR

Funding

Physiology of Single Synaptic CNS TerminalsR37NS036942 · NINDS · WEILL MEDICAL COLL OF CORNELL UNIV · PI RYAN, TIMOTHY AIDAN · 2016 to 2022
$3.5M
NINDS NIH HHS R37 NS036942
6 · The paper itself

Abstract

The complexity and diversity of a neural network requires regulated elongation and branching of axons, as well as the formation of synapses between neurons. In the present study we explore the role of AP-2, a key endocytic adaptor protein complex, in the development of rat hippocampal neurons. We found that the loss of AP-2 during the early stage of development resulted in impaired axon extension and failed maturation of the axon initial segment (AIS). Normally the AIS performs two tasks in concert, stabilizing neural polarity and generating action potentials. In AP-2 silenced axons polarity is established, however there is a failure to establish action potential firing. Consequently, this impairs activity-driven Ca

Indexed as

Action PotentialsAdaptor Protein Complex 2AnimalsAxonsBiomarkersCalciumCalcium SignalingGene ExpressionGene Knockdown TechniquesModels, BiologicalPyramidal CellsRatsSynapsesSynaptic VesiclesAdaptor Protein Complex 2BiomarkersCalcium

Identifiers

PMID28139716
PMCPMC5282494
OpenAlexW2585124296

What OpenQuestion holds

Textmetadata
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.