Evidence map›Paper›PMID 26305254›Full record

ArticleNutrients2015

Apple Polyphenols Decrease Atherosclerosis and Hepatic Steatosis in ApoE-/- Mice through the ROS/MAPK/NF-κB Pathway.

Zhe-Rong Xu, Jin-You Li, Xin-Wei Dong, Zhong-Ju Tan, Wei-Zhen Wu, Qiang-Min Xie, Yun-Mei Yang

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

41 citing papers in PubMed, 73 citations in OpenAlex.

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  17. The Influence of Polyphenols on Atherosclerosis Development.International journal of molecular sciences · 2023
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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 1 institution in 1 country.

Zhe-Rong XuDepartment of Geriatrics, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China. xuzherong@yeah.net.
Jin-You LiDepartment of Geriatrics, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China. 20918253@zju.edu.cn.
Xin-Wei DongDepartment of Pharmacology, School of Medicine, Zhejiang University, Hangzhou 310058, China. dxw826@zju.edu.cn.
Zhong-Ju TanDepartment of Geriatrics, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China. yuanyuan17110@163.com.
Wei-Zhen WuDepartment of Geriatrics, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China. yiyeqiu@126.com.
Qiang-Min XieDepartment of Pharmacology, School of Medicine, Zhejiang University, Hangzhou 310058, China. dxw826@zju.edu.cn.
Yun-Mei YangDepartment of Geriatrics, First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China. Yangyunmei2008@sina.com.
Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we examined the effects of apple polyphenols (APs) on hyperlipidemia, atherosclerosis, hepatic steatosis and endothelial function and investigated the potential mechanisms. ApoE(-/-) mice were fed a western-type diet and orally treated with APs (100 mg/kg) or atorvastatin (10 mg/kg) for 12 weeks. Hyperlipidemia and atherosclerosis in the aortic sinuses and, and hepatic lipidosis were measured. The treatment with APs or atorvastatin induced a remarkable reduction in the atherosclerotic lesions and hepatic steatosis and decreased the levels of low-density lipoprotein, triglyceride, CCL-2 and VCAM-1 levels in the plasma. Conversely, the APs significantly increased the plasma levels of high-density lipoprotein (HDL) cholesterol and markedly up-regulated the glutathione peroxidase (GPx), catalase (CAT) and superoxide dismutase (SOD) levels in liver tissues. Moreover, the APs treatment modulated lipid metabolism by up-regulating the transcription of associated hepatic genes including PPARα, while down-regulating the transcription of SCAP and its downstream genes associated with lipid synthesis in the liver. Histological assessment showed that the APs treatment also reduced the macrophage infiltration in the aortic root plaque and the inflammatory cells infiltrations to the liver tissues. Moreover, we confirmed that the APs treatment greatly reduced the ox-LDL-induced endothelial dysfunction and monocyte adhesion to rat aortic endothelial cells (RAECs). Mechanistically, the APs treatment suppressed the ROS/MAPK/NF-κB signaling pathway, and consequently, reduced CCL-2, ICAM-1 and VCAM-1 expression. Our results suggest that the APs are a beneficial nutritional supplement for the attenuation of atherosclerosis.

Indexed as

AnimalsAntigens, CDAntigens, Differentiation, MyelomonocyticAtherosclerosisCD68 MoleculeCell AdhesionCell LineCell SurvivalChemokine CCL2Endothelial CellsFatty LiverIntercellular Adhesion Molecule-1Lipoproteins, LDLLiverMaleMalondialdehydeAntigens, CDAntigens, Differentiation, MyelomonocyticCcl2 protein, mouseCD68 MoleculeCD68 protein, mouseChemokine CCL2Intercellular Adhesion Molecule-1Lipoproteins, LDLMalondialdehydeMitogen-Activated Protein KinasesNF-kappa Boxidized low density lipoproteinPolyphenolsReactive Oxygen SpeciesVascular Cell Adhesion Molecule-1ApoE−/−miceapple polyphenolsatherosclerosisatorvastatinhepatic steatosisoxidative stressvascular Inflammationwestern-type diet

Identifiers

PMID26305254
PMCPMC4555163
OpenAlexW2096385209

What OpenQuestion holds

Textmetadata
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.