Evidence map›Paper›PMID 20211652›Full record

ArticleAntiviral research2010

Simvastatin potentiates the anti-hepatitis B virus activity of FDA-approved nucleoside analogue inhibitors in vitro.

Ted Bader, Brent Korba

Open access · greenAbstract read
In one paragraph

Article in Antiviral research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 pooled it
2.8field-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

26 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.

  1. [Meta-analysis of the effects of statins on the risk of chronic liver disease and hepatocellular carcinoma].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2021
    Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Article
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  7. Review
  8. Atorvastatin Rapidly Reduces Hepatitis B Viral Load in Combination with Tenofovir: A Prospective Clinical Trial.The Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2022
    Article
  9. Review
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  12. Article
  13. The Use of Statins in Patients With Chronic Liver Disease and Cirrhosis.Current treatment options in gastroenterology · 2018
    Review
  14. Review
  15. Article
  16. Pleiotropic effects of statins in the diseases of the liver.World journal of gastroenterology · 2016
    Review
  17. Article
  18. Review
  19. Hepatitis B virus therapy: What's the future holding for us?World journal of gastroenterology · 2015
    Review
  20. Observational
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

2 authors at 2 institutions in 1 country.

Ted BaderSection of Gastroenterology, Department of Medicine, University of Oklahoma Health Sciences Center, VA Medical Center, Mailstop 111H, 921 NE 13th Street, Oklahoma City, OK 73104, USA. tedbader@cox.net
Brent Korba
Georgetown University · USUniversity of Oklahoma Health Sciences Center · US

Funding

NIAID NIH HHS N01 AI030046NIAID NIH HHS N01-AI-30046
6 · The paper itself

Abstract

Statins are 3-hydroxyl-3-methylglutaryl coenzyme A (HMG CoA) reductase inhibitors used for the treatment of hypercholesterolemia. We report that a particular statin, simvastatin (SIM), exhibits strong in vitro anti-HBV activity. Moreover, a combination of SIM with each of the individual nucleos(t)ide analogues lamivudine (LMV), adefovir (ADV), tenofovir (TEN) and entecavir (ETV), showed synergistic antiviral activity. Combination drug treatments were performed in the HepG2.2.15 cell line. Compound combinations were centered on a mixture designed to deliver approximately equipotent (not necessarily equimolar) concentrations of each agent, based on the ninety percent viral inhibition monotherapy values. SIM interacted favorably with all four licensed anti-HBV nucleos(t)ide analogues, especially at molar ratios that approximate combinations likely to be used clinically. As the relative concentration of SIM was raised to an excess, the overall favorability of the interactions progressively increased. SIM displayed about equal degrees of synergy with ADV and TDF. The highest degree of synergy was observed at the 300:1 combination of SIM with ETV. Interactions with LMV were the least favorable. The in vitro potential shown here may greatly augment anti-HBV therapy clinically.

Indexed as

Antiviral AgentsCell LineDrug SynergismHepatitis B virusHepatocytesHumansMicrobial Sensitivity TestsNucleosidesSimvastatinAntiviral AgentsNucleosidesSimvastatin

Identifiers

PMID20211652
PMCPMC2869246
OpenAlexW2064622635

What OpenQuestion holds

Textmetadata
LicenceTDM
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.