Evidence map›Paper›PMID 32157179›Full record

ArticleScientific reports2020

Hypergravity induced disruption of cerebellar motor coordination.

Wonjun Noh, Minseok Lee, Hyun Ji Kim, Kyu-Sung Kim, Sunggu Yang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Wonjun NohDepartment of Nano-Bioengineering, Incheon National University, Incheon, Korea.
Minseok LeeDepartment of Nano-Bioengineering, Incheon National University, Incheon, Korea.
Hyun Ji KimDepartment of Otorhinolaryngology-Head & Neck surgery, Inha University, College of medicine, Incheon, Korea.
Kyu-Sung KimDepartment of Otorhinolaryngology-Head & Neck surgery, Inha University, College of medicine, Incheon, Korea. stedman@inha.ac.kr.
Sunggu YangDepartment of Nano-Bioengineering, Incheon National University, Incheon, Korea. abiyang9@gmail.com.
Incheon National University · KRInha University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cerebellum coordinates voluntary movements for balanced motor activity in a normal gravity condition. It remains unknown how hypergravity is associated with cerebellum-dependent motor behaviors and Purkinje cell's activities. In order to investigate the relationship between gravity and cerebellar physiology, we measured AMPA-mediated fast currents and mGluR1-mediated slow currents of cerebellar Purkinje cells along with cerebellum-dependent behaviors such as the footprint and irregular ladder under a hypergravity condition. We found abnormal animal behaviors in the footprint and irregular ladder tests under hypergravity. They are correlated with decreased AMPA and mGluR1-mediated synaptic currents of Purkinje cells. These results indicate that gravity regulates the activity of Purkinje cells, thereby modulating cerebellum-dependent motor outputs.

Indexed as

HypergravityMotor Activityalpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic AcidAnimalsBehavior, AnimalCerebellumMalePurkinje CellsRatsRats, Sprague-DawleyReceptors, Metabotropic Glutamatealpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acidmetabotropic glutamate receptor type 1Receptors, Metabotropic Glutamate

Identifiers

PMID32157179
PMCPMC7064588
OpenAlexW3011930604

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.