Evidence map›Paper›PMID 27955667›Full record

ArticleBMC complementary and alternative medicine2016

The effect of Chinese herbs and its effective components on coronary heart disease through PPARs-PGC1α pathway.

Qiyan Wang, Chun Li, Qian Zhang, Yuanyuan Wang, Tianjiao Shi, Linghui Lu, Yi Zhang, Yong Wang, Wei Wang

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.6field-weighted citation impact, top 16% 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, 19 citations in OpenAlex.

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  13. Frontiers in pharmacology · 2017
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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

9 authors at 1 institution in 1 country.

Qiyan WangSchool of Life Sciences, Beijing University of Chinese Medicine, Beijing, 100029, China.
Chun LiModern Research Center for Traditional Chinese Medicine,School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100102, China.
Qian ZhangSchool of Life Sciences, Beijing University of Chinese Medicine, Beijing, 100029, China.
Yuanyuan WangSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, 100029, China.
Tianjiao ShiSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, 100029, China.
Linghui LuSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, 100029, China.
Yi ZhangModern Research Center for Traditional Chinese Medicine,School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100102, China.
Yong WangSchool of Life Sciences, Beijing University of Chinese Medicine, Beijing, 100029, China. doctor_wangyong@163.com.
Wei WangSchool of Life Sciences, Beijing University of Chinese Medicine, Beijing, 100029, China. wangwei_8@sina.cn.
Beijing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDanQi pill (DQP) is prescribed widely in China and has definite cardioprotective effect on coronary heart disease. Our previous studies proved that DQP could effectively regulate plasma levels of high density lipoprotein (HDL) and low density lipoprotein (LDL). However, the regulatory mechanisms of DQP and its major components Salvianolic acids and Panax notoginseng saponins (DS) on lipid metabolism disorders haven't been comprehensively studied so far.

methodsRat model of coronary heart disease was induced by left anterior descending (LAD) artery ligation operations. Rats were divided into sham, model, DQP treated, DS treated and positive drug (clofibrate) treated groups. At 28 days after surgery, cardiac functions were assessed by echocardiography. Expressions of transcription factors and key molecules in energy metabolism pathway were measured by reverse transcriptase polymerase chain reaction or western blotting.

resultsIn ischemic heart model, cardiac functions were severely injured but improved by treatments of DQP and DS. Expression of LPL was down-regulated in model group. Both DQP and DS could up-regulate the mRNA expression of LPL. Membrane proteins involved in lipid transport and uptake, such as FABP4 and CPT-1A, were down-regulated in ischemic heart tissues. Treatment with DQP and DS regulated lipid metabolisms by up-regulating expressions of FABP4 and CPT-1A. DQP and DS also suppressed expression of cytochrome P450. Furthermore, transcriptional factors, such as PPARα, PPARγ, RXRA and PGC-1α, were down-regulated in ischemic model group. DQP and DS could up-regulate expressions of these factors. However, DS showed a better efficacy than DQP on PGC-1α, a coactivator of PPARs. Key molecules in signaling pathways such as AKT1/2, ERK and PI3K were also regulated by DQP and DS simultaneously.

conclusionsSalvianolic acids and Panax notoginseng are the major effective components of DanQi pill in improving lipid metabolism in ischemic heart model. The effects may be mediated by regulating transcriptional factors such as PPARs, RXRA and PGC-1α.

Indexed as

AlkenesAnimalsCholesterolCoronary DiseaseDrugs, Chinese HerbalExtracellular Signal-Regulated MAP KinasesHeartLipid MetabolismMaleMAP Kinase Signaling SystemPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPeroxisome Proliferator-Activated ReceptorsPhosphatidylinositol 3-KinasesPhytotherapyPolyphenolsProto-Oncogene Proteins c-aktAlkenesCholesteroldanqi tongmaiDrugs, Chinese HerbalExtracellular Signal-Regulated MAP KinasesPanax notoginseng extractPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPeroxisome Proliferator-Activated ReceptorsPhosphatidylinositol 3-KinasesPolyphenolsPpargc1a protein, ratProto-Oncogene Proteins c-aktRetinoid X Receptor alphasalvianolic acidSaponinsComponentsCoronary heart diseaseDanQi pillPPARs-PGC1α pathway

Identifiers

PMID27955667
PMCPMC5153825
OpenAlexW2530161208

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.