Evidence map›Paper›PMID 28828584›Full record

ArticleNeuroscience bulletin2017

Neurons with Multiple Axons Have Functional Axon Initial Segments.

Yu Guo, Zhuo Liu, Yi-Kun Chen, Zhen Chai, Chen Zhou, Yan Zhang

Open access · greenAbstract read
In one paragraph

Article in Neuroscience bulletin, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.7field-weighted citation impact, top 35% 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

12 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Human iPSC-Derived Neurons with Reliable Synapses and Large Presynaptic Action Potentials.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  4. Article
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  6. Article
  7. Glycogen Synthase Kinase 3: Ion Channels, Plasticity, and Diseases.International journal of molecular sciences · 2022
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. 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

6 authors at 2 institutions in 1 country.

Yu GuoState Key Laboratory of Membrane Biology, College of Life Sciences, Peking University, PKU-IDG/McGovern Institute for Brain Research, Beijing, 100871, China.
Zhuo LiuState Key Laboratory of Membrane Biology, College of Life Sciences, Peking University, PKU-IDG/McGovern Institute for Brain Research, Beijing, 100871, China.
Yi-Kun ChenState Key Laboratory of Membrane Biology, College of Life Sciences, Peking University, PKU-IDG/McGovern Institute for Brain Research, Beijing, 100871, China.
Zhen ChaiState Key Laboratory of Membrane Biology, College of Life Sciences, Peking University, PKU-IDG/McGovern Institute for Brain Research, Beijing, 100871, China.
Chen ZhouState Key Laboratory of Membrane Biology, College of Life Sciences, Peking University, PKU-IDG/McGovern Institute for Brain Research, Beijing, 100871, China. akiba@pku.edu.cn.
Yan ZhangState Key Laboratory of Membrane Biology, College of Life Sciences, Peking University, PKU-IDG/McGovern Institute for Brain Research, Beijing, 100871, China. yanzhang@pku.edu.cn.
Chinese Institute for Brain Research · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neurons grow multiple axons after treatment with glycogen synthase kinase-3 (GSK-3) inhibitors. However, whether they are electrically active is not known. Here, we examined the role of multiple axons as electrophysiological components during neuronal firing. Combining pharmacological, immunofluorescence, and electrophysiological methods, we found that more neurons had multiple axon initial segments (AISs) after inhibition of GSK-3 activity with SB415286. The multiple AISs induced by GSK-3 inhibition were enriched with voltage-gated sodium channels. The depolarization rate of the multiple-AIS neurons was increased, but their action potential threshold and half-width were normal. By calculating derivatives of the action-potential rising phase, an extra d

Indexed as

Axon Initial SegmentAxonsNeuronsAction PotentialsAminophenolsAnimalsAnimals, NewbornGlycogen Synthase Kinase 3HippocampusMaleimidesProtein Kinase InhibitorsRatsRats, Sprague-Dawley3-(3-chloro-4-hydroxyphenylamino)-4-(4-nitrophenyl)-1H-pyrrole-2,5-dioneAminophenolsGlycogen Synthase Kinase 3MaleimidesProtein Kinase InhibitorsAnkyrin GAxonAxon initial segmentElectrophysiologyGSK-3Immunofluorescence

Identifiers

PMID28828584
PMCPMC5725383
OpenAlexW2750201269

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.