Evidence map›Paper›PMID 30679487›Full record

ArticleScientific reports2019

Nebulized hypertonic saline triggers nervous system-mediated active liquid secretion in cystic fibrosis swine trachea.

Xiaojie Luan, Julian S Tam, George Belev, Santosh Jagadeeshan, Brendan Murray, Noman Hassan, Terry E Machen, L Dean Chapman, Juan P Ianowski

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
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  6. Review
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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

9 authors.

Xiaojie LuanUniversity of Saskatchewan, Department of Physiology, Health Science Building, Room 2D01, 107 Wiggins Rd., Saskatoon, Saskatchewan, S7N 5E5, Canada.
Julian S TamUniversity of Saskatchewan, Department of Medicine, Division of Respirology, Critical Care, and Sleep Medicine, Royal University Hospital, 103 Hospital Drive, Saskatoon, Saskatchewan, S7N 0W8, Canada.
George BelevCanadian Light Source Inc., 44 Innovation Boulevard, Saskatoon, Saskatchewan, S7N 2V3, Canada.
Santosh JagadeeshanUniversity of Saskatchewan, Department of Physiology, Health Science Building, Room 2D01, 107 Wiggins Rd., Saskatoon, Saskatchewan, S7N 5E5, Canada.
Brendan MurrayUniversity of Saskatchewan, Department of Physiology, Health Science Building, Room 2D01, 107 Wiggins Rd., Saskatoon, Saskatchewan, S7N 5E5, Canada.
Noman HassanUniversity of Saskatchewan, Department of Physiology, Health Science Building, Room 2D01, 107 Wiggins Rd., Saskatoon, Saskatchewan, S7N 5E5, Canada.
Terry E MachenUniversity of California, Department of Molecular and Cell Biology, 231 LSA, Berkeley, CA, 94720-3200, USA.
L Dean ChapmanUniversity of Saskatchewan, Department of Anatomy and Cell Biology, Health Science Building, Room 2D01, 107 Wiggins Rd., Saskatoon, Saskatchewan, S7N 5E5, Canada.ORCID 0000-0001-6590-4156
Juan P IanowskiUniversity of Saskatchewan, Department of Physiology, Health Science Building, Room 2D01, 107 Wiggins Rd., Saskatoon, Saskatchewan, S7N 5E5, Canada. juan.ianowski@usask.ca.ORCID 0000-0003-4650-8531

Funding

CIHR MOP-142410
6 · The paper itself

Abstract

Inhaled hypertonic saline (HTS) treatment is used to improve lung health in patients with cystic fibrosis (CF). The current consensus is that the treatment generates an osmotic gradient that draws water into the airways and increases airway surface liquid (ASL) volume. However, there is evidence that HTS may also stimulate active secretion of ASL by airway epithelia through the activation of sensory neurons. We tested the contribution of the nervous system and airway epithelia on HTS-stimulated ASL height increase in CF and wild-type swine airway. We used synchrotron-based imaging to investigate whether airway neurons and epithelia are involved in HTS treatment-triggered ASL secretion in CFTR

Indexed as

Administration, InhalationAnimalsAnimals, Genetically ModifiedBodily SecretionsCystic FibrosisCystic Fibrosis Transmembrane Conductance RegulatorFemaleGene Knockout TechniquesIon TransportMaleMediastinal CystOsmosisRespiratory MucosaSaline Solution, HypertonicSensory Receptor CellsSwineCystic Fibrosis Transmembrane Conductance RegulatorSaline Solution, Hypertonic

Identifiers

PMID30679487
PMCPMC6345831

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.