Evidence map›Paper›PMID 28434118›Full record

ArticleMolecular and cellular biochemistry2017

Hyperoside inhibits the effects induced by oxidized low-density lipoprotein in vascular smooth muscle cells via oxLDL-LOX-1-ERK pathway.

Zhengyu Zhang, Dongdong Zhang, Baoling Du, Zhiqiang Chen

Open access · hybridAbstract read
In one paragraph

Article in Molecular and cellular biochemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 24% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
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  10. A Novel Herbal Medicine for Dyslipidemia: Assessments in Experimental Models.Evidence-based complementary and alternative medicine : eCAM · 2021
    Article
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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

4 authors at 2 institutions in 1 country.

Zhengyu ZhangGuangzhou Institute of Cardiovascular Disease, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510260, China. zhengyuceo@163.com.
Dongdong ZhangDepartment of Ultrasonic, Liaocheng People's Hospital, Liaocheng, 252000, China.
Baoling DuGuangzhou Institute of Cardiovascular Disease, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510260, China.
Zhiqiang ChenDepartment of Orthopedics, Liaocheng People's Hospital, Liaocheng, 252000, China.
Liaocheng People's Hospital · CNSecond Affiliated Hospital of Guangzhou Medical University · CN

Funding

Guangdong Provincial Bureau of traditional Chinese Medicine 20171181Guangzhou Medical University 2013c13Natural Science Foundation of Guangdong Province 2014A030310207
6 · The paper itself

Abstract

Hyperoside is a major active constituent in many medicinal plants traditionally used in Chinese medicines for their anti-inflammatory, antioxidative, and vascular protective effects. Recent studies have focused on the protective effects of hyperoside on hyperlipidemia. However, the molecular mechanisms underlying these effects are unknown. In this study, vascular smooth muscle cells (VSMCs) were treated in vitro with oxidized low-density lipoprotein (oxLDL) in the presence or absence of hyperoside. Western blotting, quantitative PCR, and tetrazolium assay were used to detect lectin-like oxLDL receptor-1 (LOX-1) expression and extracellular signal-regulated kinases (ERK) activation, and to determine VSMCs viability. The results demonstrated that oxLDL promoted LOX-1 expression, ERK activation, and proliferation in VSMCs. Hyperoside significantly inhibited the oxLDL-stimulated effects after long time exposure. However, it promoted ERK activation directly following a short incubation duration (25 min). In conclusion, hyperoside inhibits oxLDL-induced LOX-1 expression, ERK activation, and cell proliferation through the oxLDL-LOX-1-ERK pathway in VSMCs. Our findings suggest a novel role of hyperoside in treating and preventing atherosclerosis.

Indexed as

AnimalsAtherosclerosisLipoproteins, LDLMAP Kinase Signaling SystemMiceMuscle, Smooth, VascularMyocytes, Smooth MuscleQuercetinScavenger Receptors, Class EhyperosideLipoproteins, LDLOlr1 protein, mouseoxidized low density lipoproteinQuercetinScavenger Receptors, Class EAtherosclerosisCell signalingHyperosideLOX-1oxLDLReceptor

Identifiers

PMID28434118
PMCPMC5554480
OpenAlexW2607346424

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.