Evidence map›Paper›PMID 24161679›Full record

ArticleEuropean journal of medicinal chemistry2013

2-Heteroarylimino-5-arylidene-4-thiazolidinones as a new class of non-nucleoside inhibitors of HCV NS5B polymerase.

Ilkay Küçükgüzel, Gökhan Satılmış, K R Gurukumar, Amartya Basu, Esra Tatar, Daniel B Nichols, Tanaji T Talele, Neerja Kaushik-Basu

Abstract read
In one paragraph

Article in European journal of medicinal chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. 5-Ene-4-thiazolidinones - An efficient tool in medicinal chemistry.European journal of medicinal chemistry · 2017
    Review
  6. Article
  7. 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

8 authors.

Ilkay KüçükgüzelMarmara University, Faculty of Pharmacy, Department of Pharmaceutical Chemistry, Haydarpaşa, 34668 İstanbul, Turkey. Electronic address: ikucukguzel@marmara.edu.tr.
Gökhan Satılmış
K R Gurukumar
Amartya Basu
Esra Tatar
Daniel B Nichols
Tanaji T Talele
Neerja Kaushik-Basu

Funding

Role of Autotaxin in HCV-associated Hepatocellular CarcinomaR21CA153147 · NCI · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI KAUSHIK-BASU, NEERJA · 2010 to 2011
$367k
NCI NIH HHS CA153147NCI NIH HHS R21 CA153147
6 · The paper itself

Abstract

Hepatitis C virus (HCV) NS5B polymerase is an important and attractive target for the development of anti-HCV drugs. Here we report on the design, synthesis and evaluation of twenty-four novel allosteric inhibitors bearing the 4-thiazolidinone scaffold as inhibitors of HCV NS5B polymerase. Eleven compounds tested were found to inhibit HCV NS5B with IC₅₀ values ranging between 19.8 and 64.9 μM. Compound 24 was the most active of this series with an IC₅₀ of 5.6 μM. A number of these derivatives further exhibited strong inhibition against HCV 1b and 2a genotypes in cell based antiviral assays. Molecular docking analysis predicted that the thiazolidinone derivatives bind to the NS5B thumb pocket-II (TP-II). Our results suggest that further optimization of the thiazolidinone scaffold may be possible to yield new derivatives with improved enzyme- and cell-based activity.

Indexed as

Antiviral AgentsCells, CulturedDose-Response Relationship, DrugGenotypeHepacivirusHumansMicrobial Sensitivity TestsModels, MolecularMolecular StructureRNA-Dependent RNA PolymeraseStructure-Activity RelationshipThiazolidinesViral Nonstructural ProteinsAntiviral AgentsNS-5 protein, hepatitis C virusRNA-Dependent RNA PolymeraseThiazolidinesViral Nonstructural Proteinsallosteric pocketAntiviral agentsAPHCVHCV NS5B polymeraseHepatitis Chepatitis C virusNINNInon-nucleoside inhibitornucleoside inhibitorpalm pocket-IPP-IRdRpRNA-dependent RNA polymeraseSPsubpocketThiazolidinonesthumb pocketTP

Identifiers

PMID24161679
PMCPMC4004375

What OpenQuestion holds

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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.