Evidence map›Paper›PMID 37196598›Full record

ReviewCurrent opinion in neurobiology2023

The brain's dark transcriptome: Sequencing RNA in distal compartments of neurons and glia.

Seth A Ament, Alexandros Poulopoulos

Open access · hybridAbstract readReview
In one paragraph

Review in Current opinion in neurobiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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  8. Constitutive and Conditional Epitope Tagging of Endogenous G-Protein-Coupled Receptors inThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  9. Review
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.

Seth A AmentDepartment of Psychiatry, UM-MIND, and Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA.
Alexandros PoulopoulosDepartment of Pharmacology and UM-MIND, University of Maryland School of Medicine, Baltimore, MD, USA. Electronic address: apoulopoulos@som.umaryland.edu.
University of Maryland, Baltimore · US

Funding

A BRAIN Initiative Resource: The Neuroscience Multi-omic Data ArchiveR24MH114788 · NIMH · UNIVERSITY OF MARYLAND BALTIMORE · PI Anup Mahurkar, Owen R White · 2017 to 2026
$17.2M
Lasting Neurological Effects of Perinatal OpioidsR01DA054905 · NIDA · UNIVERSITY OF MARYLAND BALTIMORE · PI Seth Abrams Ament, ASAF KELLER · 2022 to 2026
$3.3M
Heroin-Induced genomic regulation of Ventral Pallidum neuron subtypesU01DA051947 · NIDA · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI AMENT, SETH ABRAMS, DIETZ, DAVID M · 2020 to 2024
$3.1M
Genomic profiling mediating the protective effect of social reward on opioid cravingR01DA056440 · NIDA · UNIVERSITY OF MARYLAND BALTIMORE · PI Seth Abrams Ament, Mary Kay Lobo · 2022 to 2026
$3.1M
Untangling the biology of brain wiring: high-throughput innovations for molecular screening and functional targeting of circuit development in vivoDP2MH122398 · NIMH · UNIVERSITY OF MARYLAND BALTIMORE · PI POULOPOULOS, ALEXANDROS · 2019 to 2019
$2.3M
Multi-scale consequences of variants in the schizophrenia risk gene SETD1A in a population isolate.R01MH129343 · NIMH · UNIVERSITY OF MARYLAND BALTIMORE · PI Seth Abrams Ament · 2022 to 2026
$1.9M
Single-cell multi-omics of cerebellar dysregulation in schizophrenia and bipolar disorderR21MH128462 · NIMH · UNIVERSITY OF MARYLAND BALTIMORE · PI AMENT, SETH ABRAMS · 2022 to 2023
$425k
NIDA NIH HHS R01 DA054905NIDA NIH HHS R01 DA056440NIDA NIH HHS U01 DA051947NIMH NIH HHS DP2 MH122398NIMH NIH HHS R01 MH129343NIMH NIH HHS R21 MH128462NIMH NIH HHS R24 MH114788
6 · The paper itself

Abstract

Transcriptomic approaches are powerful strategies to map the molecular diversity of cells in the brain. Single-cell genomic atlases have now been compiled for entire mammalian brains. However, complementary techniques are only just beginning to map the subcellular transcriptomes from distal cellular compartments. We review single-cell datasets alongside subtranscriptome data from the mammalian brain to explore the development of cellular and subcellular diversity. We discuss how single-cell RNA-seq misses transcripts localized away from cell bodies, which form the 'dark transcriptome' of the brain: a collection of subtranscriptomes in dendrites, axons, growth cones, synapses, and endfeet with important roles in brain development and function. Recent advances in subcellular transcriptome sequencing are beginning to reveal these elusive pools of RNA. We outline the success stories to date in uncovering the constituent subtranscriptomes of neurons and glia, as well as present the emerging toolkit that is accelerating the pace of subtranscriptome discovery.

Indexed as

RNATranscriptomeAnimalsBrainMammalsNeurogliaNeuronsRNA

Identifiers

PMID37196598
PMCPMC10524153
OpenAlexW4377010785

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.