Evidence map›Paper›PMID 34322038›Full record

ArticleFrontiers in physiology2021

Intermittent Hypoxia-Induced Activation of Endothelial Cells Is Mediated

Rengul Cetin-Atalay, Angelo Y Meliton, David Wu, Parker S Woods, Kaitlyn A Sun, Ying-Jie Peng, Jayasri Nanduri, Xiaoyu Su, Yun Fang, Robert B Hamanaka and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 34% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. The association between obstructive sleep apnea risk and cardiovascular disease risk in midlife Thai women in the U.S.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2026
    Article
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  6. Review
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  8. Review
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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

12 authors at 1 institution in 1 country.

Rengul Cetin-AtalayDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Angelo Y MelitonDepartment of Medicine, University of Chicago, Chicago, IL, United States.
David WuDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Parker S WoodsDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Kaitlyn A SunDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Ying-Jie PengDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Jayasri NanduriDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Xiaoyu SuDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Yun FangDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Robert B HamanakaDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Nanduri PrabhakarDepartment of Medicine, University of Chicago, Chicago, IL, United States.
Gökhan M MutluDepartment of Medicine, University of Chicago, Chicago, IL, United States.
University of Chicago · US

Funding

Mechanisms Underlying Sympathetic Activation-dependent Endothelial Cell Activation by Chronic Intermittent HypoxiaP01HL144454 · NHLBI · UNIVERSITY OF CHICAGO · PI MUTLU, GOKHAN M. · 2019 to 2023
$12.7M
Metabolic Regulation of Myofibroblast DifferentiationR01HL151680 · NHLBI · UNIVERSITY OF CHICAGO · PI HAMANAKA, ROBERT BRIAN · 2020 to 2024
$2.0M
Regulation of vascular metabolism in acute lung injuryR00HL145113 · NHLBI · UNIVERSITY OF CHICAGO · PI WU, DAVID D · 2021 to 2022
$341k
Regulation of vascular metabolism in acute lung injuryK99HL145113 · NHLBI · UNIVERSITY OF CHICAGO · PI WU, DAVID D · 2019 to 2020
$320k
NHLBI NIH HHS K99 HL145113NHLBI NIH HHS P01 HL144454NHLBI NIH HHS R00 HL145113NHLBI NIH HHS R01 HL151680
6 · The paper itself

Abstract

Obstructive sleep apnea (OSA) is a common breathing disorder affecting a significant percentage of the adult population. OSA is an independent risk factor for cardiovascular disease (CVD); however, the underlying mechanisms are not completely understood. Since the severity of hypoxia correlates with some of the cardiovascular effects, intermittent hypoxia (IH) is thought to be one of the mechanisms by which OSA may cause CVD. Here, we investigated the effect of IH on endothelial cell (EC) activation, characterized by the expression of inflammatory genes, that is known to play an important role in the pathogenesis of CVD. Exposure of C57BL/6 mice to IH led to aortic EC activation, while

Indexed as

endothelial cellepinephrine (adrenaline)inflammationintermittent hypoxiaobstructive sleep apnea

Identifiers

PMID34322038
PMCPMC8311436
OpenAlexW3180034677

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.