Evidence map›Paper›PMID 37819455›Full record

ArticleInflammation2024

SIRT6 Protects Against Lipopolysaccharide-Induced Inflammation in Human Pulmonary Lung Microvascular Endothelial Cells.

Jinping Wang, Jinque Luo, Dante Rotili, Antonello Mai, Clemens Steegborn, Suowen Xu, Zheng Gen Jin

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 2 pooled it
12.1field-weighted citation impact, top 1% 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

65 citing papers in PubMed, 2 syntheses or guidelines pooled it, 68 citations in OpenAlex.

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  20. Multi-Omics Identification of Biomarkers for High-Altitude Pulmonary Hypertension.Journal of cardiovascular development and disease · 2026
    Article

5 more citing papers are in PubMed but not listed here.

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

7 authors at 6 institutions in 4 countries.

Jinping WangAab Cardiovascular Research Institute (CVRI), Department of Medicine, University of Rochester School of Medicine and Dentistry , 601 Elmwood Avenue, Box CVRI, Rochester, NY, 14642, USA.
Jinque LuoAab Cardiovascular Research Institute (CVRI), Department of Medicine, University of Rochester School of Medicine and Dentistry , 601 Elmwood Avenue, Box CVRI, Rochester, NY, 14642, USA.
Dante RotiliDepartment of Drug Chemistry and Technologies, Sapienza University, Piazzale Aldo Moro 5, 00185, Rome, Italy.
Antonello MaiDepartment of Drug Chemistry and Technologies, Sapienza University, Piazzale Aldo Moro 5, 00185, Rome, Italy.
Clemens SteegbornDepartment of Biochemistry, University of Bayreuth, 95440, Bayreuth, Germany.
Suowen XuAab Cardiovascular Research Institute (CVRI), Department of Medicine, University of Rochester School of Medicine and Dentistry , 601 Elmwood Avenue, Box CVRI, Rochester, NY, 14642, USA.
Zheng Gen JinAab Cardiovascular Research Institute (CVRI), Department of Medicine, University of Rochester School of Medicine and Dentistry , 601 Elmwood Avenue, Box CVRI, Rochester, NY, 14642, USA. Zheng-gen_Jin@urmc.rochester.edu.
University of Rochester · USChangsha Medical University · CNIstituto Pasteur · ITSapienza University of Rome · ITUniversity of Bayreuth · DEUniversity of Science and Technology of China · CN

Funding

Guangdong Basic and Applied Basic Research Foundation 2021A1515011001MeDyCa FISR2019_00374USA National Institute of Health HL130167 and HL141171
6 · The paper itself

Abstract

Inflammatory response in the pulmonary endothelium drives the pathogenesis of acute lung injury and sepsis. Sirtuin 6 (SIRT6), a member of class III NAD+-dependent deacetylases belonging to the sirtuin family, regulates senescence, metabolism, and inflammation and extends lifespan in mice and model organisms. However, the role of SIRT6 in pulmonary endothelial inflammation is unknown. Thus, we hypothesized that SIRT6 suppresses inflammatory response in human lung microvascular cells (HLMEC) and ensues monocyte adhesion to endothelial cells. Primary HLMECs were treated with control or SIRT6 adenovirus or SIRT6 agonist, with or without lipopolysaccharide (LPS) treatment. We observed that treatment with LPS did not affect the protein expression of SIRT6 in HLMECs. However, adenovirus-mediated SIRT6 overexpression attenuated LPS-induced VCAM1 gene and protein expression, followed by decreased monocyte adhesion to endothelial cells. Similarly, activation of SIRT6 by a recently reported SIRT6 activator UBCS039, but not the regioisomer negative control compound UBCS060, ameliorated LPS-induced VCAM1 mRNA and protein expression as well as monocyte adhesion. Moreover, luciferase assay revealed that SIRT6 adenovirus decreased the activity of NF-κB, the master regulator of vascular inflammation. Taken together, these results indicate that molecular and pharmacological activation of SIRT6 protects against lung microvascular inflammation via suppressing NF-κB activation, implicating the therapeutic potential of the SIRT6 activators for lung disorders associated with microvascular inflammation.

Indexed as

PneumoniaSirtuinsAnimalsEndothelial CellsEndothelium, VascularHumansInflammationLipopolysaccharidesLungMiceNF-kappa BLipopolysaccharidesNF-kappa BSIRT6 protein, humanSirtuinsendothelial functioninflammationSIRT6therapy.

Identifiers

PMID37819455
OpenAlexW4387539907

What OpenQuestion holds

Textmetadata
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.