Evidence map›Paper›PMID 26033474›Full record

ArticleExperimental neurology2015

Angiopoietin-like 4: A double-edged sword in atherosclerosis and ischemic stroke?

Liang Xu, Zhen-Ni Guo, Yi Yang, Jun Xu, Sherrefa R Burchell, Jiping Tang, Jianmin Zhang, Jing Xu, John H Zhang

Open access · greenAbstract read
In one paragraph

Article in Experimental neurology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  4. Review
  5. Article
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  8. Article
  9. Review
  10. Article
  11. Article
  12. Angiopoietin-Like Proteins in Angiogenesis, Inflammation and Cancer.International journal of molecular sciences · 2018
    Review
  13. Article
  14. Review
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

9 authors at 4 institutions in 2 countries.

Liang XuDepartment of Neurosurgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, People's Republic of China; Department of Physiology and Pharmacology, Loma Linda University School of Medicine, CA, USA.
Zhen-Ni GuoNeuroscience Center, Department of Neurology, The First Norman Bethune Hospital of Jilin University, Changchun, People's Republic of China; Department of Physiology and Pharmacology, Loma Linda University School of Medicine, CA, USA.
Yi YangNeuroscience Center, Department of Neurology, The First Norman Bethune Hospital of Jilin University, Changchun, People's Republic of China.
Jun XuDepartment of General Surgery, Changhai Hospital, The First Affiliated Hospital of Second Military Medical University, Shanghai, People's Republic of China.
Sherrefa R BurchellDepartment of Physiology and Pharmacology, Loma Linda University School of Medicine, CA, USA.
Jiping TangDepartment of Physiology and Pharmacology, Loma Linda University School of Medicine, CA, USA.
Jianmin ZhangDepartment of Neurosurgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, People's Republic of China.
Jing XuDepartment of Neurosurgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, People's Republic of China.
John H ZhangDepartment of Physiology and Pharmacology, Loma Linda University School of Medicine, CA, USA. Electronic address: johnzhang3910@yahoo.com.
Loma Linda University · USSecond Affiliated Hospital of Zhejiang University · CNSecond Military Medical University · CNFirst Bethune Hospital of Jilin University · CN

Funding

Vascular Biology Core FacilityP01NS082184 · NINDS · LOMA LINDA UNIVERSITY · PI PEARCE, WILLIAM J. · 2014 to 2018
$6.1M
NINDS NIH HHS P01 NS082184
6 · The paper itself

Abstract

Ischemic stroke is one of the leading causes of death in the world, and thus is a major public health concern. Atherosclerosis, also known as atherogenesis, is a crucial risk factor for cerebral ischemia, yet how it develops remains largely unknown. It has been found, however, that angiopoietin-like protein 4 (ANGPTL4), a protein expressed in vascular endothelial cells, plays a role in the pathophysiology of atherosclerosis and may therefore be involved in ischemic stroke. ANGPTL4 activity is associated with endothelial cell integrity, inflammation, oxidative stress, and lipid metabolism. ANGPTL4 also serves as a potent inhibitor of the lipoprotein lipase, and may inhibit atherogenesis via regulating inflammatory signaling and lipid metabolism. In addition, ANGPTL4 plays a role in the regulation of oxidative stress. However, there currently exists a controversy on the role of ANGPTL4 in endothelial cells. Some studies indicate that ANGPTL4 can protect the integrity of endothelial cells, while others have shown that it can be destructive to the endothelium, thereby leading to the initiation of atherosclerosis. Thus, the effects of ANGPTL4 on development of atherosclerosis and thereby ischemic stroke, are undefined. Further research is needed to better understand ANGPTL4-mediated signaling pathways in endothelial function and to determine its potentials as therapeutic target for atherosclerosis and ischemic stroke.

Indexed as

Angiopoietin-Like Protein 4AngiopoietinsAnimalsAtherosclerosisBrain IschemiaHumansInflammationLipid MetabolismOxidative StressStrokeAngiopoietin-Like Protein 4AngiopoietinsANGPTL4 protein, humanAngiopoietin-like 4AtherosclerosisEndothelial cellInflammationIschemic strokeLipid metabolismOxidative stress

Identifiers

PMID26033474
PMCPMC6894499
OpenAlexW1588207879

What OpenQuestion holds

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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.