Evidence map›Paper›PMID 28706181›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2017

Effects of an Enriched Extract of Paeoniflorin, a Monoterpene Glycoside used in Chinese Herbal Medicine, on Cholesterol Metabolism in a Hyperlipidemic Rat Model.

Huiming Hu, Qiaoqiao Zhu, Jie Su, Yajun Wu, Yanchen Zhu, Yin Wang, Hui Fang, Minxia Pang, Bo Li, Suhong Chen and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.1field-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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Long-term efficacy of theFrontiers in pharmacology · 2026
    Trial
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  16. Effects and Mechanisms ofEvidence-based complementary and alternative medicine : eCAM · 2020
    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

11 authors at 5 institutions in 1 country.

Huiming HuCollege of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China (mainland).
Qiaoqiao ZhuCollege of Pharmaceutical Science, Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland).
Jie SuCollege of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China (mainland).
Yajun WuCollege of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China (mainland).
Yanchen ZhuDepartment of Computer Science, Jiangxi University of Traditonal Chinese Medicine, Nanchang, Jiangxi, China (mainland).
Yin WangDepartment of Pharmacy, The PLA 117 Hospital, Hangzhou, Zhejiang, China (mainland).
Hui FangDepartment of Pharmacy, The PLA 117 Hospital, Hangzhou, Zhejiang, China (mainland).
Minxia PangCollege of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China (mainland).
Bo LiCollege of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China (mainland).
Suhong ChenCollaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou, Zhejiang, China (mainland).
Guiyuan LvCollege of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China (mainland).
Zhejiang Chinese Medical University · CNZhejiang Hospital · CNJiangxi University of Traditional Chinese Medicine · CNWenzhou Medical University · CNZhejiang University of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND Paeoniflorin is a monoterpene glycoside extracted from the roots of Paeonia lactiflora and is used in Chinese herbal medicine to treat hyperlipidemia. The aim of this study was to evaluate the effects of an enriched extract of paeoniflorin on cholesterol levels, hemodynamics, and oxidative stress in a hyperlipidemic rat model. MATERIAL AND METHODS Male Sprague-Dawley rats were fed high-cholesterol diets and treated with three different doses of paeoniflorin for 12 weeks. The effects of paeoniflorin treatment were assessed on cholesterol levels, cholesterol metabolism, red blood cell vascular flow using hemorheology, antioxidant enzymes, and expression of the rate-limiting enzyme in the mevalonate pathway, 3-hydroxy-3-methylglutharyl-coenzyme A reductase (HMG-CoAR). Rat liver histology and immunohistochemical analysis were performed to evaluate the expression of nuclear factor erythroid 2-related factor 2 (Nrf2), cytochrome P450 7A1 (CYP7A1), and peroxisome proliferator-activated receptors (PPAR)-α. Protein expression HMG-CoAR, low-density lipoprotein receptor (LDLR), PPAR-α and CYP7A1 was measured by Western blotting. Antioxidant activity in rat liver was determined by measuring superoxide dismutase (SOD) and malondialdehyde (MDA). RESULTS Serum and hepatic cholesterol, hepatic steatosis and the products of cholesterol metabolism were reduced by paeoniflorin treatment, which also reduced the activity of HMG-CoAR and upregulated the expression of LDLR, PPAR-α, and CYP7A1 expression, increased SOD, decreased MDA, and upregulated Nrf2 expression. CONCLUSIONS The findings of this study in a rat model of hyperlipidemia have shown that paeoniflorin regulates hepatic cholesterol synthesis and metabolism and may also protect the liver from oxidative stress.

Indexed as

AnimalsCholesterolCholesterol 7-alpha-HydroxylaseDiet, High-FatDisease Models, AnimalDrugs, Chinese HerbalFatty LiverGlucosidesGlycosidesHyperlipidemiasLipid MetabolismLipoproteins, LDLLiverMaleMonoterpenesNF-E2-Related Factor 2CholesterolCholesterol 7-alpha-HydroxylaseCYP7A1 protein, ratDrugs, Chinese HerbalGlucosidesGlycosidesLipoproteins, LDLMonoterpenesNfe2l2 protein, ratNF-E2-Related Factor 2peoniflorinPPAR alphaTriglycerides

Identifiers

PMID28706181
PMCPMC5524283
OpenAlexW2736032980

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.