Evidence map›Paper›PMID 29085904›Full record

ArticleeNeuro

Coordinated Expression of Two Types of Low-Threshold K

Takaki Watanabe, Takashi Shimazaki, Yoichi Oda

Open access · goldAbstract read
In one paragraph

Article in eNeuro. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Long-term spatial tracking of cells affected by environmental insults.Journal of neurodevelopmental disorders · 2020
    Article
  6. Behavioral Role of the Reciprocal Inhibition between a Pair of Mauthner Cells during Fast Escapes in Zebrafish.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2019
    Article
  7. 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

3 authors at 1 institution in 1 country.

Takaki WatanabeDivision of Biological Science, Graduate School of Science, Nagoya University, Nagoya, 464-8602, Japan.ORCID 0000-0001-8746-1683
Takashi ShimazakiDivision of Biological Science, Graduate School of Science, Nagoya University, Nagoya, 464-8602, Japan.
Yoichi OdaDivision of Biological Science, Graduate School of Science, Nagoya University, Nagoya, 464-8602, Japan.ORCID 0000-0003-2242-2549
Nagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Expression of different ion channels permits homologously-generated neurons to acquire different types of excitability and thus code various kinds of input information. Mauthner (M) series neurons in the teleost hindbrain consist of M cells and their morphological homologs, which are repeated in adjacent segments and share auditory inputs. When excited, M cells generate a single spike at the onset of abrupt stimuli, while their homologs encode input intensity with firing frequency. Our previous study in zebrafish showed that immature M cells burst phasically at 2 d postfertilization (dpf) and acquire single spiking at 4 dpf by specific expression of auxiliary Kvβ2 subunits in M cells in association with common expression of Kv1.1 channels in the M series. Here, we further reveal the ionic mechanisms underlying this functional differentiation. Pharmacological blocking of Kv7/KCNQ in addition to Kv1 altered mature M cells to fire tonically, similar to the homologs. In contrast, blocking either channel alone caused M cells to burst phasically. M cells at 2 dpf fired tonically after blocking Kv7.

Indexed as

Action PotentialsAnimalsAnimals, Genetically ModifiedCations, MonovalentCochleaComputer SimulationIn Situ HybridizationLarvaModels, NeurologicalNeuronsOocytesPatch-Clamp TechniquesPotassiumPotassium Channel BlockersPotassium ChannelsRhombencephalonCations, MonovalentPotassiumPotassium Channel BlockersPotassium ChannelsSodiumKv1.1Kv7.4Kvβ2Mauthner cellphasic firingsimulation

Identifiers

PMID29085904
PMCPMC5659376
OpenAlexW2762954039

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.