Evidence map›Paper›PMID 27940027›Full record

ArticleAntiviral research2017

Foscarnet resistance mutations mapping to atypical domains of the cytomegalovirus DNA polymerase gene.

Sunwen Chou

Abstract read
In one paragraph

Article in Antiviral research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

12 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
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  6. Article
  7. Review
  8. Emergence of letermovir resistance in a lung transplant recipient with ganciclovir-resistant cytomegalovirus infection.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2018
    Article
  9. 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

1 author at 1 institution in 1 country.

Sunwen ChouDivision of Infectious Diseases, Oregon Health and Science University, Portland, OR, USA; Department of Veterans Affairs Medical Center, Portland, OR, USA. Electronic address: chous@ohsu.edu.
Oregon Health & Science University · US

Funding

Genetic Pathways of Human Cytomegalovirus Drug ResistanceR01AI116635 · NIAID · PORTLAND VA RESEARCH FOUNDATION, INC. · PI Sunwen Chou · 2015 to 2026
$2.8M
Genetic Pathways of Human Cytomegalovirus Drug ResistanceR56AI116635 · NIAID · OREGON HEALTH & SCIENCE UNIVERSITY · PI CHOU, SUNWEN · 2021 to 2021
$315k
NIAID NIH HHS R01 AI116635NIAID NIH HHS R56 AI116635
6 · The paper itself

Abstract

Human cytomegalovirus UL54 DNA polymerase gene mutations that confer foscarnet resistance in clinical practice typically cluster in the amino terminal 2, palm and finger domains. Exposure to foscarnet in cell culture selected for mutations elsewhere in UL54, including amino acid substitutions S290R in the amino terminal 1 domain and E951D in the palm 2 domain. These are newly confirmed to confer foscarnet resistance and slightly decreased ganciclovir susceptibility. Other emergent substitutions N495K, T552N and T838A are known to confer foscarnet resistance, while additional ones Q783R and V798A only slightly affected susceptibility. An expanded set of domains is involved in foscarnet resistance and its genotypic diagnosis.

Indexed as

MutationAmino Acid SubstitutionAntiviral AgentsCytomegalovirusCytomegalovirus InfectionsDNA-Directed DNA PolymeraseDNA, ViralDrug Resistance, ViralFoscarnetGanciclovirGenotypeHumansPhenotypeViral ProteinsAntiviral AgentsDNA-Directed DNA PolymeraseDNA, ViralFoscarnetGanciclovirUL54 protein, Human herpesvirus 5Viral Proteins

Identifiers

PMID27940027
PMCPMC5209250
OpenAlexW2560313570

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.