Evidence map›Paper›PMID 35798360›Full record

ArticleThe European respiratory journal2022

Endothelial PHD2 deficiency induces nitrative stress

Bin Liu, Yi Peng, Dan Yi, Narsa Machireddy, Daoyin Dong, Karina Ramirez, Jingbo Dai, Rebecca Vanderpool, Maggie M Zhu, Zhiyu Dai and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in The European respiratory journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

22 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Endothelial Heterogeneity in Pulmonary Hypertension.Arteriosclerosis, thrombosis, and vascular biology · 2026
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. A Novel Animal Model for Pulmonary Hypertension: Lung Endothelial-Specific Deletion ofJournal of respiratory biology and translational medicine · 2024
    Article
  15. Pulmonary hypertension.Nature reviews. Disease primers · 2024
    Review
  16. Review
  17. Article
  18. E2F1 Mediates SOX17 Deficiency-Induced Pulmonary Hypertension.Hypertension (Dallas, Tex. : 1979) · 2023
    Article
  19. Review
  20. E2F1 Mediates SOX17 Deficiency-Induced Pulmonary Hypertension.bioRxiv : the preprint server for biology · 2023
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 1 country.

Bin LiuDivision of Pulmonary, Critical Care and Sleep, Dept of Internal Medicine, University of Arizona, Phoenix, AZ, USA.
Yi PengProgram for Lung and Vascular Biology, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
Dan YiDivision of Pulmonary, Critical Care and Sleep, Dept of Internal Medicine, University of Arizona, Phoenix, AZ, USA.ORCID https://orcid.org/0000-0002-2614-5027
Narsa MachireddyProgram for Lung and Vascular Biology, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
Daoyin DongProgram for Lung and Vascular Biology, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
Karina RamirezDivision of Pulmonary, Critical Care and Sleep, Dept of Internal Medicine, University of Arizona, Phoenix, AZ, USA.
Jingbo DaiProgram for Lung and Vascular Biology, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
Rebecca VanderpoolCollege of Medicine Division of Cardiovascular Medicine, The Ohio State University, Columbus, OH, USA.
Maggie M ZhuProgram for Lung and Vascular Biology, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
Zhiyu DaiDivision of Pulmonary, Critical Care and Sleep, Dept of Internal Medicine, University of Arizona, Phoenix, AZ, USA.ORCID https://orcid.org/0000-0002-0821-2839
You-Yang ZhaoProgram for Lung and Vascular Biology, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA Youyang.zhao@northwestern.edu.
Northwestern University · USUniversity of Arizona · USThe Ohio State University · US

Funding

Novel mechanisms of obliterative pulmonary vascular remodeling and sever pulmonary arterial hypertensionR01HL133951 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI ZHAO, YOU-YANG · 2016 to 2024
$4.9M
Negative regulators of endothelial regeneration in aging lungs and ARDSR01HL164014 · NHLBI · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI ZHAO, YOU-YANG · 2022 to 2025
$2.7M
Novel roles of RNA modifications in the pathogenesis of pulmonary vascular remodeling and PAHR01HL162299 · NHLBI · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI ZHAO, YOU-YANG · 2022 to 2025
$2.6M
Role of Endothelial SOX17 Deficiency in the Pathogenesis of Pulmonary HypertensionR01HL158596 · NHLBI · WASHINGTON UNIVERSITY · PI Zhiyu Dai · 2022 to 2026
$2.3M
Novel mechanisms of endothelial Injury in the pathogenesis of ARDSR01HL148810 · NHLBI · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI ZHAO, YOU-YANG · 2020 to 2023
$2.3M
Targeting Smooth Muscle Progenitor Cells for Treatment of Pulmonary Arterial HypertensionR01HL140409 · NHLBI · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI ZHAO, YOU-YANG · 2018 to 2021
$2.0M
Role of Smooth Muscle Progenitor Cells in Obliterative Vascular Remodeling and PHR00HL138278 · NHLBI · UNIVERSITY OF ARIZONA · PI DAI, ZHIYU · 2019 to 2021
$747k
NHLBI NIH HHS R00 HL138278NHLBI NIH HHS R01 HL133951NHLBI NIH HHS R01 HL140409NHLBI NIH HHS R01 HL148810NHLBI NIH HHS R01 HL158596NHLBI NIH HHS R01 HL162299NHLBI NIH HHS R01 HL164014
6 · The paper itself

Abstract

backgroundNitrative stress is a characteristic feature of the pathology of human pulmonary arterial hypertension. However, the role of nitrative stress in the pathogenesis of obliterative vascular remodelling and severe pulmonary arterial hypertension remains largely unclear.

methodOur recently identified novel mouse model (

resultsNitrative stress was markedly elevated whereas endothelial caveolin-1 (Cav1) expression was suppressed in the lungs of

conclusionThese data suggest that suppression of Cav1 expression secondary to PHD2 deficiency augments nitrative stress through endothelial nitric oxide synthase activation, which contributes to obliterative vascular remodelling and severe pulmonary hypertension. Thus, a reactive oxygen/nitrogen species scavenger might have therapeutic potential for the inhibition of obliterative vascular remodelling and severe pulmonary arterial hypertension.

Indexed as

Caveolin 1Hypoxia-Inducible Factor-Proline DioxygenasesNitrosative StressPulmonary Arterial HypertensionVascular RemodelingAnimalsDisease Models, AnimalHumansLungMiceReactive Nitrogen SpeciesReactive Oxygen SpeciesCaveolin 1Egln1 protein, mouseHypoxia-Inducible Factor-Proline DioxygenasesReactive Nitrogen SpeciesReactive Oxygen Species

Identifiers

PMID35798360
PMCPMC9791795
OpenAlexW4284674779

What Socratic 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 Socratic graph.