Evidence map›Paper›PMID 36810641›Full record

ArticlePediatric research2023

Hypothermia increases cold-inducible protein expression and improves cerebellar-dependent learning after hypoxia ischemia in the neonatal rat.

Miguel Perez-Pouchoulen, Ayodele Jaiyesimi, Keti Bardhi, Jaylyn Waddell, Aditi Banerjee

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In one paragraph

Article in Pediatric research, 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
2.9field-weighted citation impact, top 10% 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, 5 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 1 institution in 1 country.

Miguel Perez-PouchoulenDepartment of Pharmacology, University of Maryland School of Medicine, Baltimore, MD, USA.
Ayodele JaiyesimiDepartment of Pediatrics, University of Maryland School of Medicine, Baltimore, MD, USA.
Keti BardhiDepartment of Pediatrics, University of Maryland School of Medicine, Baltimore, MD, USA.
Jaylyn WaddellDepartment of Pediatrics, University of Maryland School of Medicine, Baltimore, MD, USA. jwaddell@som.umaryland.edu.
Aditi BanerjeeDepartment of Pediatrics, University of Maryland School of Medicine, Baltimore, MD, USA.
University of Maryland, Baltimore · US

Funding

Project IV- Cerebellar Function After Hypoxia-Ischemia and Precipitating InflammationP01HD085928 · NICHD · UNIVERSITY OF MARYLAND BALTIMORE · PI BEARER, CYNTHIA FRANCES · 2016 to 2020
$6.3M
Targeting mitochondrial Complex I in neonatal hypoxia-ischemiaR01NS122777 · NINDS · UNIVERSITY OF MARYLAND BALTIMORE · PI BRIAN M POLSTER, JAYLYN Waddell WADDELL · 2022 to 2026
$2.5M
NICHD NIH HHS P01 HD085928NINDS NIH HHS R01 NS122777
6 · The paper itself

Abstract

backgroundHypoxic ischemic encephalopathy remains a significant cause of developmental disability.

resultsHypothermia reduced cerebral tissue loss and protected cerebellar volume. Hypothermia also improved learning of the conditioned eyeblink response. RBM3 and RTN3 protein expression were increased in the cerebellum and hippocampus of rat pups subjected to hypothermia on PND10.

conclusionsHypothermia was neuroprotective in male and female pups and reversed subtle changes in the cerebellum after hypoxic ischemic. IMPACT: Hypoxic ischemic produced tissue loss and a learning deficit in the cerebellum. Hypothermia reversed both the tissue loss and learning deficit. Hypothermia increased cold-responsive protein expression in the cerebellum and hippocampus. Our results confirm cerebellar volume loss contralateral to the carotid artery ligation and injured cerebral hemisphere, suggesting crossed-cerebellar diaschisis in this model. Understanding the endogenous response to hypothermia might improve adjuvant interventions and expand the clinical utility of this intervention.

Indexed as

HypothermiaHypothermia, InducedHypoxia-Ischemia, BrainAnimalsAnimals, NewbornCerebellumFemaleIschemiaMaleRatsRats, Sprague-Dawley

Identifiers

PMID36810641
PMCPMC10403381
OpenAlexW4321459904

What OpenQuestion 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 OpenQuestion graph.