Evidence map›Paper›PMID 36466806›Full record

ArticleFrontiers in molecular neuroscience2022

Taurine depletion during fetal and postnatal development blunts firing responses of neocortical layer II/III pyramidal neurons.

Yasushi Hosoi, Tenpei Akita, Miho Watanabe, Takashi Ito, Hiroaki Miyajima, Atsuo Fukuda

Open access · goldAbstract read
In one paragraph

Article in Frontiers in molecular neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 46% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Maternal taurine as a modulator of ClFrontiers in cellular neuroscience · 2023
    Review
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.

Yasushi HosoiDepartment of Neurophysiology, Hamamatsu University School of Medicine, Hamamatsu, Japan.
Tenpei AkitaDepartment of Neurophysiology, Hamamatsu University School of Medicine, Hamamatsu, Japan.
Miho WatanabeDepartment of Neurophysiology, Hamamatsu University School of Medicine, Hamamatsu, Japan.
Takashi ItoDepartment of Biosciences and Biotechnology, Fukui Prefectural University, Fukui, Japan.
Hiroaki MiyajimaFirst Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
Atsuo FukudaDepartment of Neurophysiology, Hamamatsu University School of Medicine, Hamamatsu, Japan.
Hamamatsu University School of Medicine · JPFukui Prefectural University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fetal and infant brains are rich in maternally derived taurine. We previously demonstrated that taurine action regulates the cation-chloride cotransporter activity and the differentiation and radial migration of pyramidal neuron progenitors in the developing neocortex of rodent fetuses. Here we examined the effects of fetal and infantile taurine depletion caused by knockout of the taurine transporter Slc6a6 on firing properties of layer II/III pyramidal neurons in the mouse somatosensory cortex at 3 weeks of postnatal age, using the whole-cell patch-clamp technique. The membrane excitability under resting conditions was similar between the neurons in knockout mice and those in wildtype littermates. However, the frequency of repetitive spike firing during moderate current injection was significantly lower, along with lower membrane voltage levels during interspike intervals in knockout neurons. When strong currents were injected, by which repetitive firing was rapidly abolished due to inactivation of voltage-gated Na

Indexed as

action potentialsneocortexpyramidal neuronstaurinetaurine transporter-knockout mouse

Identifiers

PMID36466806
PMCPMC9712787
OpenAlexW4309607775

What OpenQuestion holds

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Registered trials

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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.