Evidence map›Paper›PMID 22163100›Full record

ArticleBasal ganglia2011

The mesopontine rostromedial tegmental nucleus: an integrative modulator of the reward system.

Heather N Lavezzi, Daniel S Zahm

Open access · greenAbstract read
In one paragraph

Article in Basal ganglia, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

28 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Neural Substrates and Circuits of Drug Addiction.Cold Spring Harbor perspectives in medicine · 2021
    Review
  5. Activation of peroxisome proliferator-activated receptor γ reduces alcohol drinking and seeking by modulating multiple mesocorticolimbic regions in rats.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2021
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Persistent Adaptations in Afferents to Ventral Tegmental Dopamine Neurons after Opiate Withdrawal.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
  17. Review
  18. Modulation of locomotor activation by the rostromedial tegmental nucleus.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2015
    Article
  19. Review
  20. 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

2 authors at 1 institution in 1 country.

Heather N LavezziDepartment of Pharmacological and Physiological Science, Saint Louis University School of Medicine, 1402 S. Grand Blvd., Saint Louis, Missouri 63104.
Daniel S Zahm
Saint Louis University · US

Funding

CONVERGENT VS.PARALLEL STRIATAL DOPAMINERGIC AFFERENTSR01NS023805 · NINDS · SAINT LOUIS UNIVERSITY · PI ZAHM, DANIEL S · 1986 to 2017
$4.3M
Pharmacological Sciences Training GrantT32GM008306 · NIGMS · SAINT LOUIS UNIVERSITY · PI EGAN, TERRANCE M, WALKER, JOHN K. · 1990 to 2020
$3.6M
NIGMS NIH HHS T32 GM008306NINDS NIH HHS R01 NS023805
6 · The paper itself

Abstract

The mesopontine rostromedial tegmental nucleus (RMTg) is a newly discovered brain structure thought to profoundly influence reward-related pathways. The RMTg is prominently GABAergic, receives dense projections from the lateral habenula and projects strongly to the midbrain ventral tegmental area and substantia nigra compacta. It receives additional afferent connections from widespread brain structures and sends additional strong efferent connections to a number of non-dopaminergic brainstem structures and, to a lesser extent, the forebrain. Projection neurons of the RMTg have been shown to express Fos in response to aversive stimuli and/or reward omission and psychostimulant drug administration. This review will first recount how the RMTg was discovered and then describe in greater detail what is known about its neuroanatomical relationships, including afferent and efferent connections, neurotransmitters, and receptors. Finally, we will focus on what has been reported about its function.

Identifiers

PMID22163100
PMCPMC3233474
OpenAlexW2013320233

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.