Evidence map›Paper›PMID 38569548›Full record

ArticleDevelopmental cell2024

scRNA-seq data from the larval Drosophila ventral cord provides a resource for studying motor systems function and development.

Tho Huu Nguyen, Rosario Vicidomini, Saumitra Dey Choudhury, Tae Hee Han, Dragan Maric, Thomas Brody, Mihaela Serpe

Open access · greenAbstract read
In one paragraph

Article in Developmental cell, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Temporal and Cell-Specific Regulation of Synaptic Homeostasis by the Chromatin Remodeler Chd1.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Altering cell size asymmetry inbioRxiv : the preprint server for biology · 2025
    Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. 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

7 authors at 2 institutions in 1 country.

Tho Huu NguyenNICHD, NIH, Bethesda, MD 20892, USA.
Rosario VicidominiNICHD, NIH, Bethesda, MD 20892, USA.
Saumitra Dey ChoudhuryNICHD, NIH, Bethesda, MD 20892, USA.
Tae Hee HanNICHD, NIH, Bethesda, MD 20892, USA.
Dragan MaricFlow and Imaging Cytometry Core, NINDS, NIH, Bethesda, MD 20892, USA.
Thomas BrodyNICHD, NIH, Bethesda, MD 20892, USA.
Mihaela SerpeNICHD, NIH, Bethesda, MD 20892, USA. Electronic address: mihaela.serpe@nih.gov.
Eunice Kennedy Shriver National Institute of Child Health and Human Development · USNational Institutes of Health · US

Funding

Mechanisms of synapse developmentZIAHD008914 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI SERPE, MIHAELA · 2011 to 2025
$16.4M
Modulation of TGF-beta signalingZIAHD008869 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI SERPE, MIHAELA · 2009 to 2025
$8.0M
Intramural NIH HHS ZIA HD008869Intramural NIH HHS ZIA HD008914
6 · The paper itself

Abstract

The Drosophila larval ventral nerve cord (VNC) shares many similarities with the spinal cord of vertebrates and has emerged as a major model for understanding the development and function of motor systems. Here, we use high-quality scRNA-seq, validated by anatomical identification, to create a comprehensive census of larval VNC cell types. We show that the neural lineages that comprise the adult VNC are already defined, but quiescent, at the larval stage. Using fluorescence-activated cell sorting (FACS)-enriched populations, we separate all motor neuron bundles and link individual neuron clusters to morphologically characterized known subtypes. We discovered a glutamate receptor subunit required for basal neurotransmission and homeostasis at the larval neuromuscular junction. We describe larval glia and endorse the general view that glia perform consistent activities throughout development. This census represents an extensive resource and a powerful platform for future discoveries of cellular and molecular mechanisms in repair, regeneration, plasticity, homeostasis, and behavioral coordination.

Indexed as

Drosophila melanogasterLarvaMotor NeuronsAnimalsDrosophila ProteinsNeurogliaNeuromuscular JunctionRNA-SeqSingle-Cell Gene Expression AnalysisDrosophila ProteinsBMP signalingdevelopmental trajectorydrosophila larval ventral cordgliahomeostasisinterneuronslineagesmotor neuron subtypesneuromuscular junctionneurotransmitter receptors

Identifiers

PMID38569548
PMCPMC11078614
OpenAlexW4393411295

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.