Evidence map›Paper›PMID 21994704›Full record

ArticleViruses2010

Core as a novel viral target for hepatitis C drugs.

Arthur Donny Strosberg, Smitha Kota, Virginia Takahashi, John K Snyder, Guillaume Mousseau

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
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  3. Article
  4. Bioinformatics Analysis of Domain 1 of HCV-Core Protein: Iran.International journal of peptide research and therapeutics · 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

5 authors at 2 institutions in 1 country.

Arthur Donny StrosbergDepartment of Infectology, The Scripps Research Institute-Scripps Florida, 130 Scripps Way, Jupiter, FL-33458, USA.
Smitha KotaDepartment of Infectology, The Scripps Research Institute-Scripps Florida, 130 Scripps Way, Jupiter, FL-33458, USA.
Virginia TakahashiDepartment of Infectology, The Scripps Research Institute-Scripps Florida, 130 Scripps Way, Jupiter, FL-33458, USA.
John K SnyderDepartment of Chemistry, The Center for Chemical Methodology and Library Development, Boston University, Boston, MA 02215, USA.
Guillaume MousseauDepartment of Infectology, The Scripps Research Institute-Scripps Florida, 130 Scripps Way, Jupiter, FL-33458, USA.
Scripps Research Institute · USBoston University · US

Funding

Novel Assay for Small Molecule Inhibitors of core-NS5A InteractionR21NS066411 · NINDS · SCRIPPS RESEARCH INSTITUTE, THE · PI STROSBERG, ARTHUR DONNY · 2010 to 2011
$244k
NINDS NIH HHS R21 NS066411
6 · The paper itself

Abstract

Hepatitis C virus (HCV) infects over 130 million people worldwide and is a major cause of liver disease. No vaccine is available. Novel specific drugs for HCV are urgently required, since the standard-of-care treatment of pegylated interferon combined with ribavirin is poorly tolerated and cures less than half of the treated patients. Promising, effective direct-acting drugs currently in the clinic have been described for three of the ten potential HCV target proteins: NS3/NS4A protease, NS5B polymerase and NS5A, a regulatory phosphoprotein. We here present core, the viral capsid protein, as another attractive, non-enzymatic target, against which a new class of anti-HCV drugs can be raised. Core plays a major role in the virion's formation, and interacts with several cellular proteins, some of which are involved in host defense mechanisms against the virus. This most conserved of all HCV proteins requires oligomerization to function as the organizer of viral particle assembly. Using core dimerization as the basis of transfer-of-energy screening assays, peptides and small molecules were identified which not only inhibit core-core interaction, but also block viral production in cell culture. Initial chemical optimization resulted in compounds active in single digit micromolar concentrations. Core inhibitors could be used in combination with other HCV drugs in order to provide novel treatments of Hepatitis C.

Indexed as

core dimerizationHCVHepatitis C Viruspeptide inhibitorssmall molecule inhibitorsvirus assembly

Identifiers

PMID21994704
PMCPMC3185734
OpenAlexW2146274115

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.