Evidence map›Paper›PMID 33372142›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

Diurnal rhythms across the human dorsal and ventral striatum.

Kyle D Ketchesin, Wei Zong, Mariah A Hildebrand, Marianne L Seney, Kelly M Cahill, Madeline R Scott, Vaishnavi G Shankar, Jill R Glausier, David A Lewis, George C Tseng and 1 more

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

26 citing papers in PubMed, 45 citations in OpenAlex.

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  9. Comparative rhythmic transcriptome profiling of human and mouse striatal subregions.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
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  20. Circadian transcription factor NPAS2 and the NADThe European journal of neuroscience · 2022
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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

11 authors at 1 institution in 1 country.

Kyle D KetchesinDepartment of Psychiatry, Translational Neuroscience Program, University of Pittsburgh School of Medicine, Pittsburgh, PA 15219.ORCID 0000-0002-2861-5811
Wei ZongDepartment of Biostatistics, University of Pittsburgh, Pittsburgh, PA 15213.
Mariah A HildebrandDepartment of Psychiatry, Translational Neuroscience Program, University of Pittsburgh School of Medicine, Pittsburgh, PA 15219.ORCID 0000-0003-4159-4047
Marianne L SeneyDepartment of Psychiatry, Translational Neuroscience Program, University of Pittsburgh School of Medicine, Pittsburgh, PA 15219.ORCID 0000-0002-6401-9494
Kelly M CahillDepartment of Biostatistics, University of Pittsburgh, Pittsburgh, PA 15213.
Madeline R ScottDepartment of Psychiatry, Translational Neuroscience Program, University of Pittsburgh School of Medicine, Pittsburgh, PA 15219.ORCID 0000-0002-2059-2256
Vaishnavi G ShankarDepartment of Psychiatry, Translational Neuroscience Program, University of Pittsburgh School of Medicine, Pittsburgh, PA 15219.ORCID 0000-0002-7499-1754
Jill R GlausierDepartment of Psychiatry, Translational Neuroscience Program, University of Pittsburgh School of Medicine, Pittsburgh, PA 15219.
David A LewisDepartment of Psychiatry, Translational Neuroscience Program, University of Pittsburgh School of Medicine, Pittsburgh, PA 15219.
George C TsengDepartment of Biostatistics, University of Pittsburgh, Pittsburgh, PA 15213 ctseng@pitt.edu mcclungca@upmc.edu.
Colleen A McClungDepartment of Psychiatry, Translational Neuroscience Program, University of Pittsburgh School of Medicine, Pittsburgh, PA 15219; ctseng@pitt.edu mcclungca@upmc.edu.ORCID 0000-0003-4719-6197
University of Pittsburgh · US

Funding

Project 5: Circadian RhythmsP50DA039841 · NIDA · JACKSON LABORATORY · PI J. DAVID JENTSCH · 2016 to 2026
$26.2M
Identification of molecular rhythm changes in postmortem tissue from individuals with psychiatric illness. R01MH111601 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Colleen A McClung, Marianne L Seney · 2018 to 2026
$5.5M
Role of NPAS2 in the nucleus accumbens in drug addictionR01DA039865 · NIDA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MCCLUNG, COLLEEN A · 2015 to 2024
$3.9M
Role of Molecular Rhythms in the Nucleus Accumbens and Dorsal Striatum in SchizophreniaF32MH120907 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KETCHESIN, KYLE · 2019 to 2019
$62k
NIDA NIH HHS P50 DA039841NIDA NIH HHS R01 DA039865NIMH NIH HHS F32 MH120907NIMH NIH HHS R01 MH111601
6 · The paper itself

Abstract

The human striatum can be subdivided into the caudate, putamen, and nucleus accumbens (NAc). Each of these structures have some overlapping and some distinct functions related to motor control, cognitive processing, motivation, and reward. Previously, we used a "time-of-death" approach to identify diurnal rhythms in RNA transcripts in human cortical regions. Here, we identify molecular rhythms across the three striatal subregions collected from postmortem human brain tissue in subjects without psychiatric or neurological disorders. Core circadian clock genes are rhythmic across all three regions and show strong phase concordance across regions. However, the putamen contains a much larger number of significantly rhythmic transcripts than the other two regions. Moreover, there are many differences in pathways that are rhythmic across regions. Strikingly, the top rhythmic transcripts in NAc (but not the other regions) are predominantly small nucleolar RNAs and long noncoding RNAs, suggesting that a completely different mechanism might be used for the regulation of diurnal rhythms in translation and/or RNA processing in the NAc versus the other regions. Further, although the NAc and putamen are generally in phase with regard to timing of expression rhythms, the NAc and caudate, and caudate and putamen, have several clusters of discordant rhythmic transcripts, suggesting a temporal wave of specific cellular processes across the striatum. Taken together, these studies reveal distinct transcriptome rhythms across the human striatum and are an important step in helping to understand the normal function of diurnal rhythms in these regions and how disruption could lead to pathology.

Indexed as

BrainCircadian ClocksCircadian RhythmHumansNucleus AccumbensPutamenTranscriptomeVentral Striatumcircadian rhythmsgene expressionhuman postmortemstriatum

Identifiers

PMID33372142
PMCPMC7812799
OpenAlexW3117248075

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.