Evidence map›Paper›PMID 34754985›Full record

ArticleJACC. Basic to translational science

Role of Oxidative Stress and Autophagy in Thoracic Aortic Aneurysms.

Francesco G Irace, Vittoria Cammisotto, Valentina Valenti, Maurizio Forte, Leonardo Schirone, Simona Bartimoccia, Alessandra Iaccarino, Mariangela Peruzzi, Sonia Schiavon, Andrea Morelli and 10 more

Open access · goldAbstract read
In one paragraph

Article in JACC. Basic to translational science. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.1field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 26 citations in OpenAlex.

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  11. Unbalanced Redox With Autophagy in Cardiovascular Disease.Journal of lipid and atherosclerosis · 2023
    Review
  12. The mechanism and therapy of aortic aneurysms.Signal transduction and targeted therapy · 2023
    Review
  13. Review
  14. Article
  15. Article
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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

20 authors at 6 institutions in 2 countries.

Francesco G IraceDepartment of Cardiac Surgery, European Hospital, Rome, Italy.
Vittoria CammisottoDepartment of General and Specialized Surgery "Paride Stefanini," Sapienza University of Rome, Rome, Italy.
Valentina ValentiDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Maurizio ForteIRCCS Neuromed, Pozzilli (IS), Italy.
Leonardo SchironeDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Simona BartimocciaDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Alessandra IaccarinoDepartment of Cardiothoracic Surgery, Humanitas Clinical and Research Centre, IRCCS, Milan, Italy.
Mariangela PeruzziDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Sonia SchiavonDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Andrea MorelliDepartment of Clinical Internal, Anesthesiological, and Cardiovascular Sciences, Sapienza University of Rome, Rome, Italy.
Antonino G M MarulloDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Fabio MiraldiDepartment of Clinical Internal, Anesthesiological, and Cardiovascular Sciences, Sapienza University of Rome, Rome, Italy.
Cristina NocellaDepartment of Clinical Internal, Anesthesiological, and Cardiovascular Sciences, Sapienza University of Rome, Rome, Italy.
Ruggero De PaulisDepartment of Cardiac Surgery, European Hospital, Rome, Italy.
Umberto BenedettoBristol Heart Institute, University of Bristol, Bristol, United Kingdom.
Ernesto GrecoDepartment of Clinical Internal, Anesthesiological, and Cardiovascular Sciences, Sapienza University of Rome, Rome, Italy.
Giuseppe Biondi-ZoccaiDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Sebastiano SciarrettaDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Roberto CarnevaleDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Giacomo FratiDepartment of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.
Sapienza University of Rome · ITEuropean Hospital · ITClinica Mediterranea · ITHumanitas University · ITIstituto Neurologico Mediterraneo · ITNIHR Bristol Cardiovascular Biomedical Research Unit · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thoracic aortic aneurysms (TAA) pathogenesis and progression include many mechanisms. The authors investigated the role of autophagy, oxidative stress, and endothelial dysfunction in 36 TAA patients and 23 control patients. Univariable and multivariable analyses were performed. TAA patients displayed higher oxidative stress and endothelial dysfunction then control patients. Autophagy in the TAA group was reduced. The association of oxidative stress and autophagy with aortic disease supports the role of these processes in TAA. The authors demonstrate a putative role of Nox2 and autophagy dysregulation in human TAA. These findings could pinpoint novel treatment targets to prevent or limit TAA progression.

Indexed as

ATG5, autophagy protein 5autophagyendothelial dysfunctionHBA, hydrogen peroxide break-down activityHRP, horseradish peroxidaseNADPH, nicotinamide adenine dinucleotide phosphateNO, nitric oxideoxidative stressPAGE, polyacrylamide gel electrophoresisROS, reactive oxygen speciesSDS, sodium dodecyl sulfatesNox2-dp, soluble Nox2-derived peptideTAA, thoracic aortic aneurysmsthoracic aortic aneurysmVSMC, vascular smooth muscle cell

Identifiers

PMID34754985
PMCPMC8559314
OpenAlexW3208403633

What Socratic 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 Socratic graph.