Evidence map›Paper›PMID 35190626›Full record

ArticleScientific reports2022

Transcriptomes of electrophysiologically recorded Dbx1-derived respiratory neurons of the preBötzinger complex in neonatal mice.

Prajkta S Kallurkar, Maria Cristina D Picardo, Yae K Sugimura, Margaret S Saha, Gregory D Conradi Smith, Christopher A Del Negro

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 22% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Endogenous opioids and the development of the mammalian respiratory control network.American journal of physiology. Lung cellular and molecular physiology · 2025
    Review
  4. Review
  5. Article
  6. Molecular Organization of Autonomic, Respiratory, and Spinally-Projecting Neurons in the Mouse Ventrolateral Medulla.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  7. Review
  8. Role of NaCell reports · 2023
    Article
  9. Article
  10. Article
  11. 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 2 countries.

Prajkta S KallurkarDepartment of Applied Science, William & Mary, Williamsburg, VA, USA.ORCID 0000-0003-2911-6595
Maria Cristina D PicardoDepartment of Applied Science, William & Mary, Williamsburg, VA, USA.ORCID 0000-0001-8912-2175
Yae K SugimuraDepartment of Neuroscience, Jikei University School of Medicine, Tokyo, Japan.ORCID 0000-0001-8840-797X
Margaret S SahaDepartment of Biology, William & Mary, Williamsburg, VA, USA.ORCID 0000-0003-0096-2667
Gregory D Conradi SmithDepartment of Applied Science, William & Mary, Williamsburg, VA, USA.ORCID 0000-0002-1054-6790
Christopher A Del NegroDepartment of Applied Science, William & Mary, Williamsburg, VA, USA. cadeln@wm.edu.ORCID 0000-0002-7848-8224
William & Mary · USJikei University School of Medicine · JP

Funding

Ion Channel Mechanisms of Inspiratory Breathing Movements in MiceR01NS107296 · NINDS · COLLEGE OF WILLIAM AND MARY · PI DEL NEGRO, CHRISTOPHER A. · 2019 to 2022
$1.1M
CRCNS: Discovering the Neural Mechanisms of Breathing Rhythms - Eupnea and Sigh R01AT010816 · NCCIH · COLLEGE OF WILLIAM AND MARY · PI CONRADI SMITH, GREGORY DOUGLAS, DEL NEGRO, CHRISTOPHER A. · 2019 to 2021
$522k
Molecular characterization of expiratory breathing-related interneurons in mammalsR21NS134005 · NINDS · COLLEGE OF WILLIAM AND MARY · PI CONRADI SMITH, GREGORY DOUGLAS, DEL NEGRO, CHRISTOPHER A. · 2023 to 2023
$410k
Molecular Analysis of Early Neural PlasticityR15HD096415 · NICHD · COLLEGE OF WILLIAM AND MARY · PI SAHA, MARGARET S · 2018 to 2018
$402k
The cellular and synaptic mechanisms of midbrain initiation of locomotion in mammalsR21NS114812 · NINDS · COLLEGE OF WILLIAM AND MARY · PI DEL NEGRO, CHRISTOPHER A. · 2020 to 2020
$397k
NCCIH NIH HHS R01 AT010816NICHD NIH HHS R15 HD096415NIH HHS R01 NS107296NIH HHS R15 HD096415NINDS NIH HHS R01 NS107296NINDS NIH HHS R21 NS114812NINDS NIH HHS R21 NS134005
6 · The paper itself

Abstract

Breathing depends on interneurons in the preBötzinger complex (preBötC) derived from Dbx1-expressing precursors. Here we investigate whether rhythm- and pattern-generating functions reside in discrete classes of Dbx1 preBötC neurons. In a slice model of breathing with ~ 5 s cycle period, putatively rhythmogenic Type-1 Dbx1 preBötC neurons activate 100-300 ms prior to Type-2 neurons, putatively specialized for output pattern, and 300-500 ms prior to the inspiratory motor output. We sequenced Type-1 and Type-2 transcriptomes and identified differential expression of 123 genes including ionotropic receptors (Gria3, Gabra1) that may explain their preinspiratory activation profiles and Ca

Indexed as

AnimalsAnimals, NewbornElectrophysiological PhenomenaGene ExpressionHomeodomain ProteinsInterneuronsMiceMice, TransgenicMotor NeuronsRespirationTranscriptomeDbx1 protein, mouseHomeodomain Proteins

Identifiers

PMID35190626
PMCPMC8861066
OpenAlexW4213049757

What Socratic 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 Socratic graph.