Evidence map›Paper›PMID 25267668›Full record

ArticleAntimicrobial agents and chemotherapy2014

A novel target and approach for identifying antivirals against molluscum contagiosum virus.

Hancheng Guan, Manunya Nuth, Natalia Zhukovskaya, Yih Ling Saw, Edward Bell, Stuart N Isaacs, Robert P Ricciardi

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Molluscum Contagiosum of Cervix - A Case Report.Journal of clinical and diagnostic research : JCDR · 2017
    Article
  5. Article
  6. 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

7 authors at 1 institution in 1 country.

Hancheng GuanDepartment of Microbiology, School of Dental Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Manunya NuthDepartment of Microbiology, School of Dental Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Natalia ZhukovskayaDepartment of Microbiology, School of Dental Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Yih Ling SawDepartment of Microbiology, School of Dental Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Edward BellDivision of Infectious Diseases, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Stuart N IsaacsDivision of Infectious Diseases, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Robert P RicciardiDepartment of Microbiology, School of Dental Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA Abramson Cancer Center, School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA ricciard@upenn.edu.
University of Pennsylvania · US

Funding

Understanding molecular mechanisms underlying the formation of the blue nevus andP30AR057217 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI STANLEY, JOHN R · 2009 to 2013
$3.2M
NIAMS NIH HHS P30 AR057217PHS HHS 5U01-A1082211
6 · The paper itself

Abstract

The dermatological disease molluscum contagiosum (MC) presents as lesions restricted solely to the skin. The poxvirus molluscum contagiosum virus (MCV) is responsible for this skin disease that is easily transmitted through casual contact among all populations, with greater frequency in children and immunosuppressed individuals. In addition, sexual transmission of MCV in adolescents and adults is a health concern. Although the skin lesions ultimately resolve in immunocompetent individuals, they can persist for extended periods, be painful, and result in scarring. Treatment is problematic, and there is no drug that specifically targets MCV. The inability of MCV to propagate in cell culture has impeded drug development. To overcome these barriers, we integrated three new developments. First, we identified a new MCV drug target (mD4) that is essential for processive DNA synthesis in vitro. Second, we discovered a small chemical compound that binds to mD4 and prevents DNA synthesis in vitro. Third, and most significant, we engineered a hybrid vaccinia virus (mD4-VV) in which the natural vaccinia D4 (vD4) gene is replaced by the mD4 target gene. This hybrid virus is dependent on mD4 for viral growth in culture and is inhibited by the small compound. This target system provides, for the first time, a platform and approach for the discovery and evaluation of new therapeutics that can be used to treat MC.

Indexed as

DNA, ViralAnimalsAntiviral AgentsBiological AssayCell LineChlorocebus aethiopsCloning, MolecularDNA-Directed DNA PolymeraseDrug DiscoveryEpithelial CellsGene ExpressionHumansKidneyMolecular Targeted TherapyMolluscum contagiosum virusPlasmidsAntiviral AgentsDNA-Directed DNA PolymeraseDNA, ViralRecombinant ProteinsSmall Molecule LibrariesViral Proteins

Identifiers

PMID25267668
PMCPMC4249519
OpenAlexW2087910298

What OpenQuestion holds

Textmetadata
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.