Evidence map›Paper›PMID 31755222›Full record

ArticleJournal of cellular and molecular medicine2020

Fibroblast growth factor-2/platelet-derived growth factor enhances atherosclerotic plaque stability.

Yang Mao, Xiao Qiong Liu, Yu Song, Chun Gang Zhai, Xing Li Xu, Lei Zhang, Yun Zhang

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

22 citing papers in PubMed, 44 citations in OpenAlex.

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  10. Targeting long non-coding RNA NUDT6 enhances smooth muscle cell survival and limits vascular disease progression.Molecular therapy : the journal of the American Society of Gene Therapy · 2023
    Article
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  14. Molecular Mechanism Underlying Role of the XBP1s in Cardiovascular Diseases.Journal of cardiovascular development and disease · 2022
    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

7 authors at 2 institutions in 2 countries.

Yang MaoDepartment of Cardiology, The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital of Shandong University, Jinan, China.
Xiao Qiong LiuDepartment of Cardiology, The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital of Shandong University, Jinan, China.
Yu SongDepartment of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, China.
Chun Gang ZhaiDepartment of Cardiology, The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital of Shandong University, Jinan, China.
Xing Li XuDepartment of Cardiology, The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital of Shandong University, Jinan, China.ORCID 0000-0002-7188-5614
Lei ZhangDepartment of Cardiology, The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital of Shandong University, Jinan, China.ORCID 0000-0002-9823-5902
Yun ZhangDepartment of Cardiology, The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital of Shandong University, Jinan, China.ORCID 0000-0003-4432-6144
Chinese Academy of Medical Sciences & Peking Union Medical College · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increased immature neovessels contribute to plaque growth and instability. Here, we investigated a method to establish functional and stable neovessel networks to increase plaque stability. Rabbits underwent aortic balloon injury and were divided into six groups: sham, vector and lentiviral transfection with vascular endothelial growth factor-A (VEGF)-A, fibroblast growth factor (FGF)-2, platelet-derived growth factor (PDGF)-BB and FGF-2 + PDGF-BB. Lentivirus was percutaneously injected into the media-adventitia of the abdominal aorta by intravascular ultrasound guidance, and plaque-rupture rate, plaque-vulnerability index and plaque neovessel density at the injection site were evaluated. Confocal microscopy, Prussian Blue assay, Evans Blue, immunofluorescence and transmission electron microscopy were used to assess neovessel function and pericyte coverage. To evaluate the effect of FGF-2/PDGF-BB on pericyte migration, we used the mesenchymal progenitor cell line 10T1/2 as an in vitro model. VEGF-A- and FGF-2-overexpression increased the number of immature neovessels, which caused intraplaque haemorrhage and inflammatory cell infiltration, eventually resulting in the plaque vulnerability; however, FGF-2/PDGF-BB induced mature and functional neovessels, through increased neovessel pericyte coverage. Additionally, in vitro analysis of 10T1/2 cells revealed that FGF-2/PDGF-BB induced epsin-2 expression and enhanced the VEGF receptor-2 degradation, which negatively regulated pericyte function consistent with the in vivo data. These results showed that the combination of FGF-2 and PDGF-BB promoted the function and maturation of plaque neovessels, thereby representing a novel potential treatment strategy for vulnerable plaques.

Indexed as

Adaptor Proteins, Vesicular TransportAnimalsBecaplerminCell MovementFibroblast Growth Factor 2Genetic VectorsLentivirusMaleNeovascularization, PathologicPhosphorylationPlaque, AtheroscleroticRabbitsAdaptor Proteins, Vesicular TransportBecaplerminFibroblast Growth Factor 2atherosclerosisfibroblast growth factor (FGF-2)pericytesplatelet-derived growth factor-BB (PDGF-BB)vascular normalization

Identifiers

PMID31755222
PMCPMC6933359
OpenAlexW2991223942

What OpenQuestion holds

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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.