Evidence map›Paper›PMID 32010691›Full record

ReviewFrontiers in cell and developmental biology2019

Endoplasmic Reticulum Stress and Mitochondrial Function in Airway Smooth Muscle.

Philippe Delmotte, Gary C Sieck

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cell and developmental biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
3.4field-weighted citation impact, top 6% 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

40 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Molecular mechanisms underlying FCCP-induced mitophagy in human airway smooth muscle cells.American journal of physiology. Lung cellular and molecular physiology · 2026
    Article
  3. Review
  4. AhR activation inhibits DRP1-induced mitochondrial fission in airway smooth muscle during asthma.American journal of respiratory cell and molecular biology · 2026
    Article
  5. Tumor necrosis factor α-induced endoplasmic reticulum stress promotes airway smooth muscle cell proliferation.American journal of physiology. Lung cellular and molecular physiology · 2026
    Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Multifaceted roles of mitochondria in asthma.Cell biology and toxicology · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Mitochondrial adaptations to inactivity in diaphragm muscle fibers.Journal of applied physiology (Bethesda, Md. : 1985) · 2022
    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

2 authors at 1 institution in 1 country.

Philippe DelmotteDepartment of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN, United States.
Gary C SieckDepartment of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN, United States.
Mayo Clinic in Florida · US

Funding

Role of Mitochondria in Airway Smooth MuscleR01HL126451 · NHLBI · MAYO CLINIC ROCHESTER · PI PRAKASH, Y. S., SIECK, GARY C. · 2015 to 2018
$1.9M
NHLBI NIH HHS R01 HL126451
6 · The paper itself

Abstract

Inflammatory airway diseases such as asthma affect more than 300 million people world-wide. Inflammation triggers pathophysiology via such as tumor necrosis factor α (TNFα) and interleukins (e.g., IL-13). Hypercontraction of airway smooth muscle (ASM) and ASM cell proliferation are major contributors to the exaggerated airway narrowing that occurs during agonist stimulation. An emergent theme in this context is the role of inflammation-induced endoplasmic reticulum (ER) stress and altered mitochondrial function including an increase in the formation of reactive oxygen species (ROS). This may establish a vicious cycle as excess ROS generation leads to further ER stress. Yet, it is unclear whether inflammation-induced ROS is the major mechanism leading to ER stress or the consequence of ER stress. In various diseases, inflammation leads to an increase in mitochondrial fission (fragmentation), associated with reduced levels of mitochondrial fusion proteins, such as mitofusin 2 (Mfn2). Mitochondrial fragmentation may be a homeostatic response since it is generally coupled with mitochondrial biogenesis and mitochondrial volume density thereby reducing demand on individual mitochondrion. ER stress is triggered by the accumulation of unfolded proteins, which induces a homeostatic response to alter protein balance via effects on protein synthesis and degradation. In addition, the ER stress response promotes protein folding via increased expression of molecular chaperone proteins. Reduced Mfn2 and altered mitochondrial dynamics may not only be downstream to ER stress but also upstream such that a reduction in Mfn2 triggers further ER stress. In this review, we summarize the current understanding of the link between inflammation-induced ER stress and mitochondrial function and the role played in the pathophysiology of inflammatory airway diseases.

Indexed as

asthmainflammationIRE1mitofusinXBP1

Identifiers

PMID32010691
PMCPMC6974519
OpenAlexW3000254942

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.