Evidence map›Paper›PMID 22076606›Full record

ReviewMolecular neurobiology2011

Serotonin and prefrontal cortex function: neurons, networks, and circuits.

M Victoria Puig, Allan T Gulledge

Abstract readReview
In one paragraph

Review in Molecular neurobiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 181 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
181citing papers in PubMed, 2 pooled it
9.3field-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

181 citing papers in PubMed, 2 syntheses or guidelines pooled it, 423 citations in OpenAlex.

  1. Pooled it
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  5. Me, myself, bye: regional alterations in glutamate and the experience of ego dissolution with psilocybin.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2020
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  8. Serotonin-endocannabinoid crosstalk selectively regulates inhibitory GABAergic inputs in the medial prefrontal cortex.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
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121 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

2 authors at 2 institutions in 1 country.

M Victoria PuigThe Picower Institute for Learning and Memory and Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA. mvpuig@mit.edu
Allan T Gulledge
Dartmouth College · USMassachusetts Institute of Technology · US

Funding

Cholinergic signaling in cortical neurons: a unifying hypothesisR01MH083806 · NIMH · DARTMOUTH COLLEGE · PI GULLEDGE, ALLAN T · 2008 to 2011
$1.3M
NIMH NIH HHS R01 MH083806NIMH NIH HHS R01 MH83806
6 · The paper itself

Abstract

Higher-order executive tasks such as learning, working memory, and behavioral flexibility depend on the prefrontal cortex (PFC), the brain region most elaborated in primates. The prominent innervation by serotonin neurons and the dense expression of serotonergic receptors in the PFC suggest that serotonin is a major modulator of its function. The most abundant serotonin receptors in the PFC, 5-HT1A, 5-HT2A and 5-HT3A receptors, are selectively expressed in distinct populations of pyramidal neurons and inhibitory interneurons, and play a critical role in modulating cortical activity and neural oscillations (brain waves). Serotonergic signaling is altered in many psychiatric disorders such as schizophrenia and depression, where parallel changes in receptor expression and brain waves have been observed. Furthermore, many psychiatric drug treatments target serotonergic receptors in the PFC. Thus, understanding the role of serotonergic neurotransmission in PFC function is of major clinical importance. Here, we review recent findings concerning the powerful influences of serotonin on single neurons, neural networks, and cortical circuits in the PFC of the rat, where the effects of serotonin have been most thoroughly studied.

Indexed as

AnimalsInterneuronsNerve NetNeuronsPrefrontal CortexProtein IsoformsReceptors, SerotoninSerotoninSynaptic TransmissionProtein IsoformsReceptors, SerotoninSerotonin

Identifiers

PMID22076606
PMCPMC3282112
OpenAlexW2014643576

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.