Evidence map›Paper›PMID 28617798›Full record

ArticlePLoS computational biology2017

Robust transmission of rate coding in the inhibitory Purkinje cell to cerebellar nuclei pathway in awake mice.

Samira Abbasi, Amber E Hudson, Selva K Maran, Ying Cao, Ataollah Abbasi, Detlef H Heck, Dieter Jaeger

Abstract read
In one paragraph

Article in PLoS computational biology, 2017. 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
–field-weighted citation impact
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.

  1. Article
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  7. Differential Coding Strategies in Glutamatergic and GABAergic Neurons in the Medial Cerebellar Nucleus.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    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.

Samira AbbasiDepartment of Biology, Emory University, Atlanta, GA, United States of America.
Amber E HudsonDepartment of Biology, Emory University, Atlanta, GA, United States of America.ORCID http://orcid.org/0000-0003-0206-262X
Selva K MaranDepartment of Biology, Emory University, Atlanta, GA, United States of America.
Ying CaoDepartment of Anatomy and Neurobiology, University of Tennessee Health Science Center, Memphis, Tennessee, United States of America.
Ataollah AbbasiComputational Neuroscience Laboratory, Department of Biomedical Engineering, Faculty of Electrical Engineering, Sahand University of Technology, Tabriz, Iran.
Detlef H HeckDepartment of Anatomy and Neurobiology, University of Tennessee Health Science Center, Memphis, Tennessee, United States of America.
Dieter JaegerDepartment of Biology, Emory University, Atlanta, GA, United States of America.ORCID http://orcid.org/0000-0002-5122-1319

Funding

CRCNS: Cerebellar cortico-nuclear interactionsR01NS067201 · NINDS · EMORY UNIVERSITY · PI JAEGER, DIETER · 2009 to 2013
$1.1M
NINDS NIH HHS R01 NS067201
6 · The paper itself

Abstract

Neural coding through inhibitory projection pathways remains poorly understood. We analyze the transmission properties of the Purkinje cell (PC) to cerebellar nucleus (CN) pathway in a modeling study using a data set recorded in awake mice containing respiratory rate modulation. We find that inhibitory transmission from tonically active PCs can transmit a behavioral rate code with high fidelity. We parameterized the required population code in PC activity and determined that 20% of PC inputs to a full compartmental CN neuron model need to be rate-comodulated for transmission of a rate code. Rate covariance in PC inputs also accounts for the high coefficient of variation in CN spike trains, while the balance between excitation and inhibition determines spike rate and local spike train variability. Overall, our modeling study can fully account for observed spike train properties of cerebellar output in awake mice, and strongly supports rate coding in the cerebellum.

Indexed as

Models, NeurologicalAction PotentialsAnimalsCerebellar NucleiComputer SimulationFemaleMaleMiceMice, Inbred C57BLNerve NetNeural InhibitionNeural PathwaysPurkinje CellsWakefulness

Identifiers

PMID28617798
PMCPMC5491311

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.