Evidence map›Paper›PMID 34762185›Full record

ArticleCell and tissue research2022

CXCL13 is expressed in a subpopulation of neuroendocrine cells in the murine trachea and lung.

Wafaa Mahmoud, Alexander Perniss, Krupali Poharkar, Aichurek Soultanova, Uwe Pfeil, Andreas Hoek, Sudhanshu Bhushan, Torsten Hain, Ulrich Gärtner, Wolfgang Kummer

Open access · hybridAbstract read
In one paragraph

Article in Cell and tissue research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
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  4. 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

10 authors at 2 institutions in 2 countries.

Wafaa MahmoudInstitute for Anatomy and Cell Biology, German Center for Lung Research, Excellence Cluster Cardio-Pulmonary Institute (CPI), Justus Liebig University Giessen, 35392, Giessen, Germany.
Alexander PernissInstitute for Anatomy and Cell Biology, German Center for Lung Research, Excellence Cluster Cardio-Pulmonary Institute (CPI), Justus Liebig University Giessen, 35392, Giessen, Germany.
Krupali PoharkarInstitute for Anatomy and Cell Biology, German Center for Lung Research, Excellence Cluster Cardio-Pulmonary Institute (CPI), Justus Liebig University Giessen, 35392, Giessen, Germany.
Aichurek SoultanovaInstitute for Anatomy and Cell Biology, German Center for Lung Research, Excellence Cluster Cardio-Pulmonary Institute (CPI), Justus Liebig University Giessen, 35392, Giessen, Germany.
Uwe PfeilInstitute for Anatomy and Cell Biology, German Center for Lung Research, Excellence Cluster Cardio-Pulmonary Institute (CPI), Justus Liebig University Giessen, 35392, Giessen, Germany.
Andreas HoekInstitute for Bioinformatics and Systems Biology, Justus Liebig University Giessen, 35392, Giessen, Germany.
Sudhanshu BhushanInstitute for Anatomy and Cell Biology, Unit of Reproductive Biology, Justus Liebig University Giessen, 35392, Giessen, Germany.
Torsten HainInstitute of Medical Microbiology, German Center for Infection Research, Partner Site Giessen-Marburg-Langen, Justus Liebig University Giessen, 35392, Giessen, Germany.
Ulrich GärtnerInstitute for Anatomy and Cell Biology, German Center for Lung Research, Excellence Cluster Cardio-Pulmonary Institute (CPI), Justus Liebig University Giessen, 35392, Giessen, Germany.
Wolfgang KummerInstitute for Anatomy and Cell Biology, German Center for Lung Research, Excellence Cluster Cardio-Pulmonary Institute (CPI), Justus Liebig University Giessen, 35392, Giessen, Germany. wolfgang.kummer@anatomie.med.uni-giessen.de.ORCID http://orcid.org/0000-0002-3946-0683
Justus-Liebig-Universität Gießen · DEJordan University of Science and Technology · JO

Funding

Bundesministerium für Bildung und Forschung FKZ 031A533Deutsche Forschungsgemeinschaft BH 93/1-4Deutsche Forschungsgemeinschaft CPI EXC 147Deutsche Forschungsgemeinschaft KFO-309 Z01Deutsche Forschungsgemeinschaft SFB-TR84 A6Deutsche Forschungsgemeinschaft SFB TR84 B8Deutsche Zentrum für Lungenforschung ALI-1.1
6 · The paper itself

Abstract

The conducting airways are lined by distinct cell types, comprising basal, secretory, ciliated, and rare cells, including ionocytes, solitary cholinergic chemosensory cells, and solitary and clustered (neuroepithelial bodies) neuroendocrine cells. Airway neuroendocrine cells are in clinical focus since they can give rise to small cell lung cancer. They have been implicated in diverse functions including mechanosensation, chemosensation, and regeneration, and were recently identified as regulators of type 2 immune responses via the release of the neuropeptide calcitonin gene-related peptide (CGRP). We here assessed the expression of the chemokine CXCL13 (B cell attracting chemokine) by these cells by RT-PCR, in silico analysis of publicly available sequencing data sets, immunohistochemistry, and immuno-electron microscopy. We identify a phenotype of neuroendocrine cells in the naïve mouse, producing the chemokine CXCL13 predominantly in solitary neuroendocrine cells of the tracheal epithelium (approx. 70% CXCL13

Indexed as

Chemokine CXCL13Neuroendocrine CellsAnimalsCalcitonin Gene-Related PeptideCholinergic AgentsEpithelial CellsLungMiceRNA, MessengerTracheaCalcitonin Gene-Related PeptideChemokine CXCL13Cholinergic AgentsCxcl13 protein, mouseRNA, MessengerAirway epitheliumBALTCXCL13Innate immunityNeuroendocrine cellsNeuroepithelial bodies

Identifiers

PMID34762185
PMCPMC9525416
OpenAlexW3214128398

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.