Evidence map›Paper›PMID 37021575›Full record

ArticleArteriosclerosis, thrombosis, and vascular biology2023

DOCK2 Deficiency Attenuates Abdominal Aortic Aneurysm Formation-Brief Report.

Xia Guo, Dunpeng Cai, Kun Dong, Chenxiao Li, Zaiyan Xu, Shi-You Chen

Open access · bronzeAbstract read
In one paragraph

Article in Arteriosclerosis, thrombosis, and vascular biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

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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

6 authors at 2 institutions in 3 countries.

Xia Guo *Department of Cellular and Molecular Biology, The University of Texas Health Science Center at Tyler (X.G.).
Dunpeng Cai *Department of Surgery (D.C., S.-Y.C.), School of Medicine, University of Missouri, Columbia.ORCID 0000-0002-0489-6567
Kun DongDepartment of Physiology and Pharmacology, University of Georgia, Athens (X.G., K.D., C.L., Z.X., S.-Y.C.).
Chenxiao LiDepartment of Physiology and Pharmacology, University of Georgia, Athens (X.G., K.D., C.L., Z.X., S.-Y.C.).
Zaiyan XuDepartment of Physiology and Pharmacology, University of Georgia, Athens (X.G., K.D., C.L., Z.X., S.-Y.C.).
Shi-You ChenDepartment of Surgery (D.C., S.-Y.C.), School of Medicine, University of Missouri, Columbia.ORCID 0000-0002-0297-8649
University of Georgia · USUniversity of Missouri · US

Funding

Fortilin, p53, and atherosclerosisR01HL117247 · NHLBI · UNIVERSITY OF WASHINGTON · PI CHEN, SHIYOU, FUJISE, KEN · 2013 to 2023
$4.7M
Novel mechanism of smooth muscle phenotypic modulation and vascular remodelingR01HL119053 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI CHEN, SHIYOU · 2014 to 2023
$3.8M
Dedicator of cytokinesis 2 in abdominal aortic aneurysmR01HL147313 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI CHEN, SHIYOU · 2019 to 2022
$2.1M
Dedicator of cytokinesis 2 in atherosclerosisR00HL141583 · NHLBI · UNIVERSITY OF TEXAS HLTH CTR AT TYLER · PI GUO, XIA · 2020 to 2022
$747k
Dedicator of cytokinesis 2 in atherosclerosisK99HL141583 · NHLBI · UNIVERSITY OF GEORGIA · PI GUO, XIA · 2018 to 2019
$218k
Novel Mechanisms Underlying the Development of AtherosclerosisI01BX006161 · VA · HARRY S. TRUMAN MEMORIAL VA HOSPITAL · PI Shiyou Chen · 2023 to 2026
–
BLRD VA I01 BX006161NHLBI NIH HHS K99 HL141583NHLBI NIH HHS R00 HL141583NHLBI NIH HHS R01 HL117247NHLBI NIH HHS R01 HL119053NHLBI NIH HHS R01 HL147313
6 · The paper itself

Abstract

backgroundAbdominal aortic aneurysm (AAA) is a potentially lethal disease that lacks pharmacological treatment. Degradation of extracellular matrix proteins, especially elastin laminae, is the hallmark for AAA development. DOCK2 (dedicator of cytokinesis 2) has shown proinflammatory effects in several inflammatory diseases and acts as a novel mediator for vascular remodeling. However, the role of DOCK2 in AAA formation remains unknown.

methodsAng II (angiotensin II) infusion of ApoE

resultsDOCK2 was robustly upregulated in AAA lesion of Ang II-infused ApoE

conclusionsOur results indicate that DOCK2 is a novel regulator for AAA formation. DOCK2 regulates AAA development by promoting MCP-1 and MMP2 expression to incite vascular inflammation and elastin degradation.

Indexed as

Aortic Aneurysm, AbdominalElastinAngiotensin IIAnimalsAorta, AbdominalApolipoproteins EDisease Models, AnimalGTPase-Activating ProteinsGuanine Nucleotide Exchange FactorsHumansMiceMice, Inbred C57BLMice, KnockoutPancreatic ElastaseAngiotensin IIApolipoproteins EDOCK2 protein, humanDOCK2 protein, mouseElastinGTPase-Activating ProteinsGuanine Nucleotide Exchange FactorsPancreatic Elastaseabdominal aortic aneurysmangiotensin IIelastinmatrix metalloproteinasesprevalence

Identifiers

PMID37021575
PMCPMC10212530
OpenAlexW4362657603

What OpenQuestion holds

Textmetadata
LicenceTDM
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.