Evidence map›Paper›PMID 37584461›Full record

ArticleThe Journal of physiology2023

Spinal motoneurons respond aberrantly to serotonin in a rabbit model of cerebral palsy.

Emily J Reedich, Landon T Genry, Preston R Steele, Elvia Mena Avila, Lisa Dowaliby, Alexander Drobyshevsky, Marin Manuel, Katharina A Quinlan

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of physiology, 2023. 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
1.5field-weighted citation impact, top 17% 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, 6 citations in OpenAlex.

  1. Modeling cerebral palsy in animals.Developmental medicine and child neurology · 2026
    Review
  2. Article
  3. Article
  4. Neurochemical atlas of the rabbit spinal cord.Brain structure & function · 2024
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Emily J ReedichGeorge and Anne Ryan Institute for Neuroscience, University of Rhode Island, Kingston, Rhode Island, USA.
Landon T GenryGeorge and Anne Ryan Institute for Neuroscience, University of Rhode Island, Kingston, Rhode Island, USA.
Preston R SteeleGeorge and Anne Ryan Institute for Neuroscience, University of Rhode Island, Kingston, Rhode Island, USA.
Elvia Mena AvilaGeorge and Anne Ryan Institute for Neuroscience, University of Rhode Island, Kingston, Rhode Island, USA.
Lisa DowalibyGeorge and Anne Ryan Institute for Neuroscience, University of Rhode Island, Kingston, Rhode Island, USA.
Alexander DrobyshevskyNorthshore University Health System, Evanston, Illinois, USA.
Marin ManuelGeorge and Anne Ryan Institute for Neuroscience, University of Rhode Island, Kingston, Rhode Island, USA.
Katharina A QuinlanGeorge and Anne Ryan Institute for Neuroscience, University of Rhode Island, Kingston, Rhode Island, USA.ORCID 0000-0002-6177-4849
University of Rhode Island · USNorthShore University HealthSystem · US

Funding

Training CoreP20GM103430 · NIGMS · UNIVERSITY OF RHODE ISLAND · PI Christopher Lee Hemme · 2012 to 2026
$63.6M
Impairment of Spinal Development in Cerebral PalsyR01NS104436 · NINDS · UNIVERSITY OF RHODE ISLAND · PI Katharina Ann Quinlan · 2017 to 2026
$4.3M
Role of interneurons in resting state fMRI connectivity during normal development and after perinatal brain injuryR01NS119251 · NINDS · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI DROBYSHEVSKY, ALEXANDER · 2021 to 2024
$1.8M
Spinal serotonin in cerebral palsyR01NS091278 · NINDS · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI DROBYSHEVSKY, ALEXANDER · 2015 to 2019
$1.7M
NIGMS NIH HHS P20 GM103430NINDS NIH HHS R01 NS091278NINDS NIH HHS R01 NS104436NINDS NIH HHS R01 NS119251
6 · The paper itself

Abstract

Cerebral palsy (CP) is caused by a variety of factors that damage the developing central nervous system. Impaired motor control, including muscle stiffness and spasticity, is the hallmark of spastic CP. Rabbits that experience hypoxic-ischaemic (HI) injury in utero (at 70%-83% gestation) are born with muscle stiffness, hyperreflexia and, as recently discovered, increased 5-HT in the spinal cord. To determine whether serotonergic modulation of spinal motoneurons (MNs) contributes to motor deficits, we performed ex vivo whole cell patch clamp in neonatal rabbit spinal cord slices at postnatal day (P) 0-5. HI MNs responded to the application of α-methyl 5-HT (a 5-HT

Indexed as

Cerebral PalsySerotoninAnimalsCationsFemaleMotor NeuronsPregnancyRabbitsSerotonin Receptor AgonistsSpinal CordCationsSerotoninSerotonin Receptor Agonists5-HTcerebral palsyhypoxia-ischaemiapersistent inward currentrabbit

Identifiers

PMID37584461
PMCPMC10543617
OpenAlexW4385851698

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.