Evidence map›Paper›PMID 29038540›Full record

ArticleNature communications2017

Regulation of endothelial intracellular adenosine via adenosine kinase epigenetically modulates vascular inflammation.

Yiming Xu, Yong Wang, Siyuan Yan, Qiuhua Yang, Yaqi Zhou, Xianqiu Zeng, Zhiping Liu, Xiaofei An, Haroldo A Toque, Zheng Dong and 9 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

58 citing papers in PubMed, 1 synthesis or guideline pooled it, 105 citations in OpenAlex.

  1. Pooled it
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  10. Adenosine Kinase: An Epigenetic Modulator and Drug Target.Journal of inherited metabolic disease · 2025
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  14. Impact of Estrogen on Purinergic Signaling in Microvascular Disease.International journal of molecular sciences · 2025
    Review
  15. 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

19 authors at 6 institutions in 2 countries.

Yiming XuVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA. xuyiming0807@gmail.com.ORCID http://orcid.org/0000-0002-9537-3664
Yong WangVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Siyuan YanVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Qiuhua YangVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Yaqi ZhouVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Xianqiu ZengVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Zhiping LiuVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Xiaofei AnVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Haroldo A ToqueDepartment of Pharmacology and Toxicology, Augusta University, Augusta, GA, 30912, USA.
Zheng DongDepartment of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Xuejun JiangState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Science, Beijing, 100101, China.
David J FultonVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Neal L WeintraubVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Qinkai LiDrug Discovery Center, Key Laboratory of Chemical Genomics, Peking University Shenzhen Graduate School, Shenzhen, 518055, China.
Zsolt BagiVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Mei HongDrug Discovery Center, Key Laboratory of Chemical Genomics, Peking University Shenzhen Graduate School, Shenzhen, 518055, China.
Detlev BoisonRobert S. Dow Neurobiology Laboratories, Legacy Research Institute, Portland, OR, 97232, USA.
Chaodong WuDepartment of Nutrition and Food Science, Texas A&M University, College Station, TX, 77840, USA.ORCID http://orcid.org/0000-0001-8569-8070
Yuqing HuoVascular Biology Center, Department of Cellular Biology and Anatomy, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA. yhuo@augusta.edu.
Augusta University · USPeking University · CNInstitute of Microbiology · CNLegacy Health · USShenzhen University · CNTexas A&M University · US

Funding

Epigenetic regulation of HDAC9 in obesity and atherosclerosisR01HL126949 · NHLBI · AUGUSTA UNIVERSITY · PI WEINTRAUB, NEAL L · 2016 to 2019
$1.8M
Protective role of adenosine 2A receptor in NAFLDR01DK095862 · NIDDK · TEXAS A&M AGRILIFE RESEARCH · PI WU, CHAODONG · 2013 to 2017
$1.6M
The role of adenosine kinase in atherosclerosisR01HL095556 · NHLBI · UNIVERSITY OF MINNESOTA · PI HUO, YUQING · 2011 to 2015
$1.5M
NHLBI NIH HHS R01 HL095556NHLBI NIH HHS R01 HL126949NIDDK NIH HHS R01 DK095862
6 · The paper itself

Abstract

The molecular mechanisms underlying vascular inflammation and associated inflammatory vascular diseases are not well defined. Here we show that endothelial intracellular adenosine and its key regulator adenosine kinase (ADK) play important roles in vascular inflammation. Pro-inflammatory stimuli lead to endothelial inflammation by increasing endothelial ADK expression, reducing the level of intracellular adenosine in endothelial cells, and activating the transmethylation pathway through increasing the association of ADK with S-adenosylhomocysteine (SAH) hydrolase (SAHH). Increasing intracellular adenosine by genetic ADK knockdown or exogenous adenosine reduces activation of the transmethylation pathway and attenuates the endothelial inflammatory response. In addition, loss of endothelial ADK in mice leads to reduced atherosclerosis and affords protection against ischemia/reperfusion injury of the cerebral cortex. Taken together, these results demonstrate that intracellular adenosine, which is controlled by the key molecular regulator ADK, influences endothelial inflammation and vascular inflammatory diseases.The molecular mechanisms underlying vascular inflammation are unclear. Here the authors show that pro-inflammatory stimuli lead to endothelial inflammation by increasing adenosine kinase expression, and that its knockdown in endothelial cells inhibits atherosclerosis and cerebral ischemic injury in mice.

Indexed as

AdenosineAdenosine KinaseAdenosylhomocysteinaseAnimalsAtherosclerosisBlood VesselsCerebral CortexEndothelial CellsEpigenesis, GeneticGene Expression RegulationGene Knockdown TechniquesInflammationMiceMice, Knockout, ApoEReperfusion InjuryAdenosineAdenosine KinaseAdenosylhomocysteinase

Identifiers

PMID29038540
PMCPMC5643397
OpenAlexW2763110114

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.