Evidence map›Paper›PMID 22043278›Full record

ArticlePloS one2011

Brainstem and spinal cord circuitry regulating REM sleep and muscle atonia.

Martina Krenzer, Christelle Anaclet, Ramalingam Vetrivelan, Nishang Wang, Linh Vong, Bradford B Lowell, Patrick M Fuller, Jun Lu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

75 citing papers in PubMed, 150 citations in OpenAlex.

  1. Trial
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  11. Neural Control of REM Sleep and Motor Atonia: Current Perspectives.Current neurology and neuroscience reports · 2023
    Review
  12. Article
  13. Article
  14. Review
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15 more citing papers are in PubMed but not listed here.

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

8 authors at 2 institutions in 2 countries.

Martina KrenzerDivision of Sleep Medicine, Department of Neurology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, United States of America.
Christelle Anaclet
Ramalingam Vetrivelan
Nishang Wang
Linh Vong
Bradford B Lowell
Patrick M Fuller
Jun Lu
Beth Israel Deaconess Medical Center · USPhilipps University of Marburg · DE

Funding

TRANSPLANTATION ANALYSIS OF CIRCADIAN RHYTHMS AND AGINGP01AG009975 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI SAPER, CLIFFORD B · 1991 to 2018
$23.1M
Molecular-Genetic Dissection of Subcortical Circuitry Regulating ArousalR01NS073613 · NINDS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Patrick M Fuller · 2011 to 2026
$5.5M
Circuitry for Circadian RhythmsR01NS072337 · NINDS · BETH ISRAEL DEACONESS MEDICAL CENTER · PI SAPER, CLIFFORD B · 2010 to 2023
$4.8M
Pontine circuitry regulating REM sleep and atoniaR01NS061841 · NINDS · BETH ISRAEL DEACONESS MEDICAL CENTER · PI LU, JUN · 2009 to 2017
$2.8M
Mechanism of Dopaminergic ArousalR01NS051609 · NINDS · BETH ISRAEL DEACONESS MEDICAL CENTER · PI LU, JUN · 2005 to 2009
$1.9M
Pontine motor circuitsR01NS062727 · NINDS · BETH ISRAEL DEACONESS MEDICAL CENTER · PI LU, JUN · 2009 to 2013
$1.6M
NIA NIH HHS AG09975NIA NIH HHS P01 AG009975NINDS NIH HHS NS051609NINDS NIH HHS NS061841NINDS NIH HHS NS062727NINDS NIH HHS NS072337NINDS NIH HHS NS073613NINDS NIH HHS R01 NS051609NINDS NIH HHS R01 NS061841NINDS NIH HHS R01 NS062727NINDS NIH HHS R01 NS072337NINDS NIH HHS R01 NS073613
6 · The paper itself

Abstract

backgroundPrevious work has suggested, but not demonstrated directly, a critical role for both glutamatergic and GABAergic neurons of the pontine tegmentum in the regulation of rapid eye movement (REM) sleep. METHODOLOGY/PRINCIPAL

findingsTo determine the in vivo roles of these fast-acting neurotransmitters in putative REM pontine circuits, we injected an adeno-associated viral vector expressing Cre recombinase (AAV-Cre) into mice harboring lox-P modified alleles of either the vesicular glutamate transporter 2 (VGLUT2) or vesicular GABA-glycine transporter (VGAT) genes. Our results show that glutamatergic neurons of the sublaterodorsal nucleus (SLD) and glycinergic/GABAergic interneurons of the spinal ventral horn contribute to REM atonia, whereas a separate population of glutamatergic neurons in the caudal laterodorsal tegmental nucleus (cLDT) and SLD are important for REM sleep generation. Our results further suggest that presynaptic GABA release in the cLDT-SLD, ventrolateral periaqueductal gray matter (vlPAG) and lateral pontine tegmentum (LPT) are not critically involved in REM sleep control. CONCLUSIONS/SIGNIFICANCE: These findings reveal the critical and divergent in vivo role of pontine glutamate and spinal cord GABA/glycine in the regulation of REM sleep and atonia and suggest a possible etiological basis for REM sleep behavior disorder (RBD).

Indexed as

AnimalsBrain StemGABAergic NeuronsGlutamic AcidMiceMuscle HypotoniaSleepSleep, REMSpinal CordVesicular Glutamate Transport Protein 2Vesicular Inhibitory Amino Acid Transport ProteinsGlutamic Acidvesicular GABA transporterVesicular Glutamate Transport Protein 2Vesicular Inhibitory Amino Acid Transport Proteins

Identifiers

PMID22043278
PMCPMC3197189
OpenAlexW2021216897

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.