Evidence map›Paper›PMID 22717696›Full record

ReviewNeurochemical research2012

Norepinephrine: a neuromodulator that boosts the function of multiple cell types to optimize CNS performance.

John O'Donnell, Douglas Zeppenfeld, Evan McConnell, Salvador Pena, Maiken Nedergaard

Open access · greenAbstract readReview
In one paragraph

Review in Neurochemical research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 194 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
194citing papers in PubMed, 2 pooled it
10.6field-weighted citation impact, top 1% 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

194 citing papers in PubMed, 2 syntheses or guidelines pooled it, 363 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Norepinephrine regulates hippocampal mitochondrial biogenesis via β2-adrenergic receptor signaling and PGC-1α.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Article
  7. Cocaine facilitates CaMolecular psychiatry · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. The Contribution of the Locus Ceruleus-Norepinephrine System to the Coupling between Pupil-Linked Arousal and Cortical State.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

134 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

5 authors at 1 institution in 1 country.

John O'DonnellDivision of Glial Disease and Therapeutics, Center for Translational Neuromedicine, University of Rochester, 601 Elmwood Avenue, Rochester, NY 14642, USA.
Douglas Zeppenfeld
Evan McConnell
Salvador Pena
Maiken Nedergaard
University of Rochester · US

Funding

The University of Rochester's Clinical and Translational Science InstituteTL1RR024135 · NCRR · UNIVERSITY OF ROCHESTER · PI PEARSON, THOMAS ARTHUR · 2006 to 2011
$3.7M
Failure of metabolite clearance in a model of multi-lacunar infarctsR01NS078167 · NINDS · UNIVERSITY OF ROCHESTER · PI NEDERGAARD, MAIKEN · 2012 to 2016
$1.8M
The glymphatic system, a new concept in glia biologyR01NS078304 · NINDS · UNIVERSITY OF ROCHESTER · PI NEDERGAARD, MAIKEN · 2012 to 2016
$1.7M
ATP as the instigator of inflammatory responses to spinal cord injuryR01NS075177 · NINDS · UNIVERSITY OF ROCHESTER · PI NEDERGAARD, MAIKEN · 2012 to 2016
$1.6M
NCRR NIH HHS TL1 RR024135NINDS NIH HHS NS075177NINDS NIH HHS NS078304NINDS NIH HHS R01 NS075177NINDS NIH HHS R01 NS078167NINDS NIH HHS R01 NS078304
6 · The paper itself

Abstract

Norepinephrine (NE) is a neuromodulator that in multiple ways regulates the activity of neuronal and non-neuronal cells. NE participates in the rapid modulation of cortical circuits and cellular energy metabolism, and on a slower time scale in neuroplasticity and inflammation. Of the multiple sources of NE in the brain, the locus coeruleus (LC) plays a major role in noradrenergic signaling. Processes from the LC primarily release NE over widespread brain regions via non-junctional varicosities. We here review the actions of NE in astrocytes, microglial cells, and neurons based on the idea that the overarching effect of signaling from the LC is to maximize brain power, which is accomplished via an orchestrated cellular response involving most, if not all cell types in CNS.

Indexed as

Adaptation, PhysiologicalAnimalsAstrocytesCentral Nervous SystemHumansMicrogliaNorepinephrineNorepinephrine

Identifiers

PMID22717696
PMCPMC3548657
OpenAlexW2072773125

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.