Evidence map›Paper›PMID 29710800›Full record

ArticleMolecules (Basel, Switzerland)2018

Discovery of Potential Inhibitors of Squalene Synthase from Traditional Chinese Medicine Based on Virtual Screening and In Vitro Evaluation of Lipid-Lowering Effect.

Yankun Chen, Xi Chen, Ganggang Luo, Xu Zhang, Fang Lu, Liansheng Qiao, Wenjing He, Gongyu Li, Yanling Zhang

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2018. 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
0.6field-weighted citation impact, top 32% 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, 25 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Paromomycin: A potential dual targeted drug effectively inhibits both spike (S1) and main protease of COVID-19.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2020
    Article
  12. Article
  13. Molecular Modeling in Drug Design.Molecules (Basel, Switzerland) · 2019
    Article
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 2 institutions in 1 country.

Yankun ChenSchool of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 100102, China. 18811791975@163.com.ORCID 0000-0003-0002-6684
Xi ChenSchool of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 100102, China. chenxi_cx95@163.com.
Ganggang LuoSchool of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 100102, China. 17801080765@163.com.
Xu ZhangSchool of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 100102, China. 18003381008@163.com.ORCID 0000-0002-1859-7859
Fang LuSchool of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 100102, China. lufang1017@163.com.
Liansheng QiaoSchool of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 100102, China. b20100222012@163.com.
Wenjing HeCollege of Traditional Chinese Medicine Xinjiang Medical University, Urumqi 830054, China. wenjhe@163.com.
Gongyu LiSchool of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 100102, China. lidoc2727@163.com.
Yanling ZhangSchool of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing 100102, China. zhangyanling@bucm.edu.cn.
Beijing University of Chinese Medicine · CNXinjiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Squalene synthase (SQS), a key downstream enzyme involved in the cholesterol biosynthetic pathway, plays an important role in treating hyperlipidemia. Compared to statins, SQS inhibitors have shown a very significant lipid-lowering effect and do not cause myotoxicity. Thus, the paper aims to discover potential SQS inhibitors from Traditional Chinese Medicine (TCM) by the combination of molecular modeling methods and biological assays. In this study, cynarin was selected as a potential SQS inhibitor candidate compound based on its pharmacophoric properties, molecular docking studies and molecular dynamics (MD) simulations. Cynarin could form hydrophobic interactions with PHE54, LEU211, LEU183 and PRO292, which are regarded as important interactions for the SQS inhibitors. In addition, the lipid-lowering effect of cynarin was tested in sodium oleate-induced HepG2 cells by decreasing the lipidemic parameter triglyceride (TG) level by 22.50%. Finally. cynarin was reversely screened against other anti-hyperlipidemia targets which existed in HepG2 cells and cynarin was unable to map with the pharmacophore of these targets, which indicated that the lipid-lowering effects of cynarin might be due to the inhibition of SQS. This study discovered cynarin is a potential SQS inhibitor from TCM, which could be further clinically explored for the treatment of hyperlipidemia.

Indexed as

CinnamatesDrug Evaluation, PreclinicalDrugs, Chinese HerbalEnzyme InhibitorsFarnesyl-Diphosphate FarnesyltransferaseHep G2 CellsHumansLipid MetabolismMolecular Docking SimulationMolecular Dynamics SimulationMolecular StructureOleic AcidTriglyceridesCinnamatescynarineDrugs, Chinese HerbalEnzyme InhibitorsFarnesyl-Diphosphate FarnesyltransferaseOleic AcidosteumTriglyceridesdrug discoveryhyperlipidemiamolecular modelingsqualene synthase (SQS)Traditional Chinese Medicine

Identifiers

PMID29710800
PMCPMC6102583
OpenAlexW2802068439

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.