Evidence map›Paper›PMID 24137286›Full record

ArticleExperimental and therapeutic medicine2013

Rosuvastatin suppresses platelet-derived growth factor-BB-induced vascular smooth muscle cell proliferation and migration via the MAPK signaling pathway.

Jianting Gan, Ping Li, Zhengdong Wang, Jian Chen, Xiangwen Liang, Ming Liu, Wenchao Xie, Ruixing Yin, Feng Huang

RetractedAbstract readRetracted Publication
In one paragraph

Article in Experimental and therapeutic medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

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  13. Inhibitory effect ofExperimental and therapeutic medicine · 2015
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Jianting GanDepartment of Cardiology, Sixth Affiliated Hospital of Guangxi Medical University, Yulin, Guangxi 537000;
Ping Li
Zhengdong Wang
Jian Chen
Xiangwen Liang
Ming Liu
Wenchao Xie
Ruixing Yin
Feng Huang

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An imbalance in the proliferation and migration of vascular smooth muscle cells (VSMCs) is significant in the onset and progression of vascular diseases, including arteriosclerosis and restenosis subsequent to vein grafting or coronary intervention. Rosuvastatin, a selective inhibitor of hydroxymethylglutaryl coenzyme A (HMG-CoA) reductase, has pharmacological properties including the ability to reduce low-density lipoprotein-cholesterol (LDL-C) and very low-density lipoprotein-cholesterol (VLDL-C) levels, slow atherosclerosis progression and improve coronary heart disease outcomes. However, little is known concerning the molecular mechanism by which rosuvastatin affects vascular cell dynamics. In this study, we studied the inhibitory role of rosuvastatin on platelet-derived growth factor-BB (PDGF-BB)-induced VSMC proliferation and migration, as well as the molecular mechanisms involved. MTT data showed that rosuvastatin markedly inhibited the proliferation of PDGF-BB-induced VSMCs in a time-dependent manner. VSMCs are able to dedifferentiate into a proliferative phenotype in response to PDGF-BB stimulation; however, rosuvastatin effectively attenuated this phenotype switching. Moreover, we also showed that rosuvastatin significantly suppressed PDGF-BB-induced VSMC migration, which may be a result of its inhibitory effect on the protein expression of matrix metalloproteinase-2 (MMP2) and MMP9. Investigation into the molecular mechanisms involved revealed that rosuvastatin inhibited the mitogen-activated protein kinase (MAPK) signaling pathway by downregulating extracellular signal-regulated kinase (ERK) and p38 MAPK, although the phosphorylation level of c-Jun N-terminal kinase (c-JNK) was not altered following rosuvastatin treatment. In conclusion, the present study showed that rosuvastatin suppressed PDGF-BB-induced VSMC proliferation and migration, indicating that rosuvastatin has the potential to become a promising therapeutic agent for the treatment of atherosclerosis and restenosis.

Indexed as

migrationmitogen-activated protein kinaseplatelet-derived growth factorproliferationrosuvastatinvascular smooth muscle cell

Identifiers

PMID24137286
PMCPMC3797300

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Registered trials

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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.