Evidence map›Paper›PMID 30123891›Full record

ArticleJournal of lung health and diseases2018

Mitochondrial damage pathways in ventilator induced lung injury (VILI): an update.

James C Parker

Open access · diamondAbstract read
In one paragraph

Article in Journal of lung health and diseases, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. TLR4 is required for macrophage efferocytosis during resolution of ventilator-induced lung injury.American journal of physiology. Lung cellular and molecular physiology · 2021
    Article
  6. Review
  7. Article
  8. 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

1 author at 1 institution in 1 country.

James C ParkerDepartment of Physiology, College of Medicine, MSB 3074, University of South Alabama, 307 University Blvd. Mobile, AL 36688, USA.
University of South Alabama · US

Funding

T-type Calcium Channels and von Willebrand Factor ReleaseP01HL066299 · NHLBI · UNIVERSITY OF SOUTH ALABAMA · PI ALVAREZ, DIEGO F. · 2001 to 2022
$34.6M
DNA LESIONS AND GENE EXPRESSION IN HYPOXIC LUNG DISEASER01HL058234 · NHLBI · UNIVERSITY OF SOUTH ALABAMA · PI GILLESPIE, MARK N · 1998 to 2018
$5.2M
Lung Cell Genomic Threats from Physiological SignalsR01HL073244 · NHLBI · UNIVERSITY OF SOUTH ALABAMA · PI GILLESPIE, MARK N · 2005 to 2009
$1.8M
TRPV4 Initiates Ventilator Induced Lung InjuryR01HL092992 · NHLBI · UNIVERSITY OF SOUTH ALABAMA · PI PARKER, JAMES COURTNEY · 2009 to 2010
$711k
NHLBI NIH HHS P01 HL066299NHLBI NIH HHS R01 HL058234NHLBI NIH HHS R01 HL073244NHLBI NIH HHS R01 HL092992
6 · The paper itself

Abstract

Although reduced tidal volumes have improved patient survival during ventilation for acute lung injury, further improvements will require pharmacologic interventions of the cellular pathways for inflammation and injury. We previously reported that pretreatment with mitochondrial targeted mtDNA repair enzymes largely prevented lung injury and inflammation during a protocol for moderately severe ventilation induced lung injury. GSH/GSSG ratios indicated that free radical production had been reduced to baseline levels by treatment. The central role of the alveolar macrophages and cellular mechanisms of injury are discussed. This includes a rapid calcium entry and mitochondrial production of excessive reactive oxygen species. Excessive ROS can then result in activation of the NLRP3 inflammasome and secretion of IL-1 and IL-18 by caspase-1. A simultaneous activation of NFkB to transcribe pro forms of the cytokines is stimulated by damage associated molecular pattern (DAMP) recognition receptors. These are primarily TLR4 responding to various cellular damage products and TLR9 responding to mtDNA fragments that appear to be primarily involved. Intervention in these pathways could result in useful future clinical treatments.

Indexed as

Calcium channelsCytokinesInflammasomeMacrophagesMitochondriaventilator induced lung injury

Identifiers

PMID30123891
PMCPMC6097182
OpenAlexW2811029286

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.