Evidence map›Paper›PMID 31630330›Full record

ArticleMolecular neurobiology2020

Transcriptional Profiling of Individual Airway Projecting Vagal Sensory Neurons.

Stuart B Mazzone, Luyi Tian, Aung Aung Kywe Moe, Matthew W Trewella, Matthew E Ritchie, Alice E McGovern

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular neurobiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
4.8field-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

44 citing papers in PubMed, 64 citations in OpenAlex.

  1. Review
  2. Review
  3. Molecular, anatomical, and functional organization of lung interoceptors.bioRxiv : the preprint server for biology · 2025
    Article
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  16. Role of NaThe Journal of physiology · 2023
    Article
  17. Infectious and Inflammatory Pathways to Cough.Annual review of physiology · 2023
    Review
  18. Review
  19. Article
  20. 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

6 authors at 2 institutions in 1 country.

Stuart B MazzoneDepartment of Anatomy and Neuroscience, The University of Melbourne, Medical Building (181), Parkville, Victoria, 3010, Australia.ORCID http://orcid.org/0000-0001-5270-1333
Luyi TianEpigenetics and Development Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, 3052, Australia.
Aung Aung Kywe MoeDepartment of Anatomy and Neuroscience, The University of Melbourne, Medical Building (181), Parkville, Victoria, 3010, Australia.ORCID http://orcid.org/0000-0002-9629-7923
Matthew W TrewellaDepartment of Anatomy and Neuroscience, The University of Melbourne, Medical Building (181), Parkville, Victoria, 3010, Australia.
Matthew E RitchieEpigenetics and Development Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, 3052, Australia.ORCID http://orcid.org/0000-0002-7383-0609
Alice E McGovernDepartment of Anatomy and Neuroscience, The University of Melbourne, Medical Building (181), Parkville, Victoria, 3010, Australia. alice.mcgovern@unimelb.edu.au.ORCID http://orcid.org/0000-0003-3906-8611
The University of Melbourne · AUWalter and Eliza Hall Institute of Medical Research · AU

Funding

National Health and Medical Research Council 1078943National Health and Medical Research Council 1121376
6 · The paper itself

Abstract

Bronchopulmonary sensory neurons are derived from the vagal sensory ganglia and are essential for monitoring the physical and chemical environment of the airways and lungs. Subtypes are heterogenous in their responsiveness to stimuli, phenotype, and developmental origin, but they collectively serve to regulate normal respiratory and pulmonary processes and elicit a diverse range of defensive physiological responses that protect against noxious stimuli. In this study, we aimed to investigate the transcriptional features of vagal bronchopulmonary sensory neurons using single-cell RNA sequencing (scRNA-seq) to provide a deeper insight into their molecular profiles. Retrogradely labeled vagal sensory neurons projecting to the airways and lungs were hierarchically clustered into five types reflecting their developmental lineage (neural crest versus placodal) and putative function (nociceptors versus mechanoreceptors). The purinergic receptor subunit P2rx2 is known to display restricted expression in placodal-derived nodose neurons, and we demonstrate that the gene profiles defining cells high and low in expression of P2rx2 include G protein coupled receptors and ion channels, indicative of preferential expression in nodose or jugular neurons. Our results provide valuable insight into the transcriptional characteristics of bronchopulmonary sensory neurons and provide rational targets for future physiological investigations.

Indexed as

AnimalsCapsaicinLungMaleMechanoreceptorsNerve Fibers, UnmyelinatedNeural CrestSensory Receptor CellsVagus NerveCapsaicinAdenosine triphosphateBronchopulmonaryCoughJugularNodoseP2X2Sensory neuronsSingle-cell RNA-sequencingVagus nerve

Identifiers

PMID31630330
OpenAlexW2980856224

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.