Evidence map›Paper›PMID 30948838›Full record

ReviewNature reviews. Neuroscience2019

Embracing diversity in the 5-HT neuronal system.

Benjamin W Okaty, Kathryn G Commons, Susan M Dymecki

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 179 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
179citing papers in PubMed, 1 pooled it
13.7field-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

179 citing papers in PubMed, 1 synthesis or guideline pooled it, 314 citations in OpenAlex.

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  7. System-level synchronization and subtype-specific modules govern brain-wide serotonin axon innervation.Proceedings of the National Academy of Sciences of the United States of America · 2026
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119 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

3 authors at 2 institutions in 1 country.

Benjamin W OkatyDepartment of Genetics, Harvard Medical School, Boston, MA, USA. bokaty@genetics.med.harvard.edu.
Kathryn G CommonsDepartment of Anesthesiology, Perioperative and Pain Medicine Research, Children's Hospital Boston, Boston, MA, USA.
Susan M DymeckiDepartment of Genetics, Harvard Medical School, Boston, MA, USA. dymecki@genetics.med.harvard.edu.
Harvard University · USBoston Children's Hospital · US

Funding

VENTRAL MEDULLA, BREATHING, AND CENTRAL CHEMORECEPTIONP01HD036379 · NICHD · HARVARD MEDICAL SCHOOL · PI KINNEY, HANNAH CHASE · 1998 to 2017
$32.2M
Topography of Serotonin DysfunctionR01DA021801 · NIDA · BOSTON CHILDREN'S HOSPITAL · PI COMMONS, KATHRYN G · 2007 to 2018
$3.6M
Developmental gene networks of 5HT neurons in addiction, aggression, and anxietyR01DA034022 · NIDA · HARVARD MEDICAL SCHOOL · PI DYMECKI, SUSAN M. · 2014 to 2018
$3.0M
Developmental Genetics of Serotonin Neuron Subtypes in Brain Reward CircuitsR21DA023643 · NIDA · HARVARD MEDICAL SCHOOL · PI DYMECKI, SUSAN M. · 2007 to 2010
$707k
Function-specific serotonergic neurons, discrete brain targets, and addictionR21DA036056 · NIDA · HARVARD MEDICAL SCHOOL · PI DYMECKI, SUSAN M., KANTAK, KATHLEEN M. · 2014 to 2015
$474k
NICHD NIH HHS P01 HD036379NIDA NIH HHS R01 DA021801NIDA NIH HHS R21 DA023643
6 · The paper itself

Abstract

Neurons that synthesize and release 5-hydroxytryptamine (5-HT; serotonin) express a core set of genes that establish and maintain this neurotransmitter phenotype and distinguish these neurons from other brain cells. Beyond a shared 5-HTergic phenotype, these neurons display divergent cellular properties in relation to anatomy, morphology, hodology, electrophysiology and gene expression, including differential expression of molecules supporting co-transmission of additional neurotransmitters. This diversity suggests that functionally heterogeneous subtypes of 5-HT neurons exist, but linking subsets of these neurons to particular functions has been technically challenging. We discuss recent data from molecular genetic, genomic and functional methods that, when coupled with classical findings, yield a reframing of the 5-HT neuronal system as a conglomeration of diverse subsystems with potential to inspire novel, more targeted therapies for clinically distinct 5-HT-related disorders.

Indexed as

AnimalsBrainHumansSerotonergic NeuronsSerotoninTranscriptomeSerotonin

Identifiers

PMID30948838
OpenAlexW2930394955

What OpenQuestion holds

Textmetadata
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.