Evidence map›Paper›PMID 37838793›Full record

ArticleScientific reports2023

Lung stiffness of C57BL/6 versus BALB/c mice.

Andrés Rojas-Ruiz, Magali Boucher, Rebecka Gill, Louis Gélinas, Fun-Qun Tom, Liah Fereydoonzad, Percival Graham, Jorge Soliz, Ynuk Bossé

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.4field-weighted citation impact, top 9% 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

13 citing papers in PubMed, 11 citations in OpenAlex.

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  11. A Quick Method to Assess Airway Distensibility in Mice.Annals of biomedical engineering · 2024
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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 at 2 institutions in 1 country.

Andrés Rojas-RuizInstitut Universitaire de Cardiologie et de Pneumologie de Québec (IUCPQ)-Université Laval, Pavillon A, room 2089, 2725, chemin Sainte-Foy, Quebec, QC, G1V 4G5, Canada.
Magali BoucherInstitut Universitaire de Cardiologie et de Pneumologie de Québec (IUCPQ)-Université Laval, Pavillon A, room 2089, 2725, chemin Sainte-Foy, Quebec, QC, G1V 4G5, Canada.
Rebecka GillInstitut Universitaire de Cardiologie et de Pneumologie de Québec (IUCPQ)-Université Laval, Pavillon A, room 2089, 2725, chemin Sainte-Foy, Quebec, QC, G1V 4G5, Canada.
Louis GélinasInstitut Universitaire de Cardiologie et de Pneumologie de Québec (IUCPQ)-Université Laval, Pavillon A, room 2089, 2725, chemin Sainte-Foy, Quebec, QC, G1V 4G5, Canada.
Fun-Qun TomInstitut Universitaire de Cardiologie et de Pneumologie de Québec (IUCPQ)-Université Laval, Pavillon A, room 2089, 2725, chemin Sainte-Foy, Quebec, QC, G1V 4G5, Canada.
Liah FereydoonzadSCIREQ Inc., Montreal, QC, Canada.
Percival GrahamSCIREQ Inc., Montreal, QC, Canada.
Jorge SolizInstitut Universitaire de Cardiologie et de Pneumologie de Québec (IUCPQ)-Université Laval, Pavillon A, room 2089, 2725, chemin Sainte-Foy, Quebec, QC, G1V 4G5, Canada.
Ynuk BosséInstitut Universitaire de Cardiologie et de Pneumologie de Québec (IUCPQ)-Université Laval, Pavillon A, room 2089, 2725, chemin Sainte-Foy, Quebec, QC, G1V 4G5, Canada. ynuk.bosse@criucpq.ulaval.ca.
Université Laval · CAInstitut Universitaire de Cardiologie et de Pneumologie de Québec · CA

Funding

CIHR 508356-202209PJT
6 · The paper itself

Abstract

This study was undertaken to determine whether a smaller lung volume or a stiffer lung tissue accounts for the greater lung elastance of C57BL/6 than BALB/c mice. The mechanical properties of the respiratory system and lung volumes were measured with the flexiVent and compared between male C57BL/6 and BALB/c mice (n = 9). The size of the excised lung was also measured by volume liquid displacement. One lobe was then subjected to sinusoidal strains in vitro to directly assess the mechanical properties of the lung tissue, and another one was used to quantify the content of hydroxyproline. In vivo elastance was markedly greater in C57BL/6 than BALB/c mice based on 5 different readouts. For example, respiratory system elastance was 24.5 ± 1.7 vs. 21.5 ± 2.4 cmH

Indexed as

LungAnimalsHydroxyprolineLung ComplianceMaleMiceMice, Inbred BALB CMice, Inbred C57BLHydroxyproline

Identifiers

PMID37838793
PMCPMC10576825
OpenAlexW4387638975

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.