Evidence map›Paper›PMID 18511356›Full record

ReviewRespiratory physiology & neurobiology2008

Biomechanics of liquid-epithelium interactions in pulmonary airways.

Samir N Ghadiali, Donald P Gaver

Open access · greenAbstract readReview
In one paragraph

Review in Respiratory physiology & neurobiology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
5.8field-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

54 citing papers in PubMed, 102 citations in OpenAlex.

  1. Mechanical ventilation energy analysis: Recruitment focuses injurious power in the ventilated lung.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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

2 authors at 2 institutions in 1 country.

Samir N GhadialiDepartment of Mechanical Engineering and Mechanics, Bioengineering Program, Lehigh University, Bethlehem, PA 18015, USA. sag3@lehigh.edu
Donald P Gaver
Lehigh University · USTulane University · US

Funding

Engineering Ventilation Waveforms to Reduce AtelectraumaR01HL081266 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI GAVER, DONALD P. · 2006 to 2009
$1.5M
Biocomputing: Integrating Molecular/Organ-Level FunctionP20EB001432 · NIBIB · TULANE UNIVERSITY OF LOUISIANA · PI GAVER, DONALD P. · 2003 to 2006
$1.5M
Biomechanical Evaluation of Eustachian Tube DysfunctionR01DC007230 · NIDCD · OHIO STATE UNIVERSITY · PI GHADIALI, SAMIR N · 2006 to 2010
$704k
NHLBI NIH HHS R01 HL081266NHLBI NIH HHS R01 HL81266NIBIB NIH HHS P20 EB001432NIDCD NIH HHS R01 DC007230
6 · The paper itself

Abstract

The delicate structure of the lung epithelium makes it susceptible to surface tension induced injury. For example, the cyclic reopening of collapsed and/or fluid-filled airways during the ventilation of injured lungs generates hydrodynamic forces that further damage the epithelium and exacerbate lung injury. The interactions responsible for epithelial injury during airway reopening are fundamentally multiscale, since air-liquid interfacial dynamics affect global lung mechanics, while surface tension forces operate at the molecular and cellular scales. This article will review the current state-of-knowledge regarding the effect of surface tension forces on (a) the mechanics of airway reopening and (b) epithelial cell injury. Due to the complex nature of the liquid-epithelium system, a combination of computational and experimental techniques are being used to elucidate the mechanisms of surface-tension induced lung injury. Continued research is leading to an integrated understanding of the biomechanical and biological interactions responsible for cellular injury during airway reopening. This information may lead to novel therapies that minimize ventilation induced lung injury.

Indexed as

Models, BiologicalAnimalsBiomechanical PhenomenaBody FluidsEpitheliumHumansLungLung DiseasesPulmonary SurfactantsRespiratory MechanicsStress, MechanicalSurface TensionPulmonary Surfactants

Identifiers

PMID18511356
PMCPMC2652855
OpenAlexW2006359884

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.