Evidence map›Paper›PMID 25918730›Full record

ArticleJournal of diabetes research2015

Alteration of mevalonate pathway in proliferated vascular smooth muscle from diabetic mice: possible role in high-glucose-induced atherogenic process.

Guo-Ping Chen, Xiao-Qin Zhang, Tao Wu, Liang Li, Jie Han, Chang-Qing Du

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In one paragraph

Article in Journal of diabetes research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

16 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
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  4. WELL-POSEDNESS OF A MATHEMATICAL MODEL OF DIABETIC ATHEROSCLEROSIS.Journal of mathematical analysis and applications · 2022
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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 3 institutions in 1 country.

Guo-Ping ChenDepartment of Endocrinology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, China.ORCID 0000-0003-3620-6724
Xiao-Qin ZhangDepartment of Respirology, Zhejiang Provincial People's Hospital, Hangzhou 310014, China.
Tao WuInstitute of Cardiology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, China.
Liang LiInstitute of Cardiology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, China.
Jie HanInstitute of Cardiology, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, China.
Chang-Qing DuDepartment of Cardiology, Zhejiang Hospital, Hangzhou 310003, China.
Zhejiang University · CNZhejiang Hospital · CNZhejiang Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The proliferation of vascular smooth muscle cells (VSMCs) is one of the main features of atherosclerosis induced by high glucose. Mevalonate pathway is an important metabolic pathway that plays a key role in multiple cellular processes. The aim of this study was to define whether the enzyme expression in mevalonate pathway is changed in proliferated VSMCs during atherogenic process in diabetic mice. Diabetes was induced in BALB/c mice with streptozotocin (STZ, 50 mg/kg/day for 5 days). Induction of diabetes with STZ was associated with an increase of lesion area and media thickness after 8 and 16 weeks of diabetes. In aorta, there were overexpressions of some enzymes, including 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMGR), farnesyl pyrophosphate synthase (FPPS), geranylgeranyl pyrophosphate synthase (GGPPS), farnesyltransferase (FNT), and geranylgeranyltransferase-1 (GGT-1), and unchanged expression of squalene synthase (SQS) and phosphor-3-hydroxy-3-methylglutaryl-coenzyme A reductase (P-HMGR) in 8 and 16 weeks of diabetes. In vitro, VSMCs were cultured and treated with different glucose concentrations for 48 h. High glucose (22.2 mM) induced VSMC proliferation and upregulation of HMGR, FPPS, GGPPS, FNT, and GGT-1 but did not change the expressions of SQS and P-HMGR. In conclusion, altered expression of several key enzymes in the mevalonate pathway may play a potential pathophysiological role in atherogenic process of diabetes macrovascular complication.

Indexed as

Acyl Coenzyme AAlkyl and Aryl TransferasesAnimalsAortaAtherosclerosisBlood GlucoseCell ProliferationDiabetes Mellitus, ExperimentalFarnesyltranstransferaseFemaleGeranylgeranyl-Diphosphate GeranylgeranyltransferaseGeranyltranstransferaseGlucoseInflammationLipidsMevalonic Acid3-hydroxy-3-methylglutaryl-coenzyme AAcyl Coenzyme AAlkyl and Aryl TransferasesBlood GlucoseFarnesyltranstransferaseGeranylgeranyl-Diphosphate Geranylgeranyltransferasegeranylgeranyltransferase type-IGeranyltranstransferaseGlucoseLipidsMevalonic Acidp21(ras) farnesyl-protein transferase

Identifiers

PMID25918730
PMCPMC4396976
OpenAlexW2073503640

What OpenQuestion holds

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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.