Evidence map›Paper›PMID 17686857›Full record

ArticleJournal of virology2007

Antisense transcription in the human cytomegalovirus transcriptome.

Guojuan Zhang, Bindu Raghavan, Mark Kotur, Jacquelyn Cheatham, Daniel Sedmak, Charles Cook, James Waldman, Joanne Trgovcich

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.2field-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

39 citing papers in PubMed, 59 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Guojuan ZhangThe Ohio State University, Department of Pathology, 4162 Graves Hall, 333 West 10th Avenue, Columbus, OH 43210, USA.
Bindu Raghavan
Mark Kotur
Jacquelyn Cheatham
Daniel Sedmak
Charles Cook
James Waldman
Joanne Trgovcich
The Ohio State University · US

Funding

CMV DISRUPTION OF IFN SIGNAL TRANSDUCTIONR01AI051411 · NIAID · OHIO STATE UNIVERSITY · PI TRGOVCICH, JOANNE · 2002 to 2005
$1.2M
NIAID NIH HHS AI51411-03NIAID NIH HHS R01 AI051411
6 · The paper itself

Abstract

Human cytomegalovirus (HCMV) infections are prevalent in human populations and can cause serious diseases, especially in those with compromised or immature immune systems. The HCMV genome of 230 kb is among the largest of the herpesvirus genomes. Although the entire sequence of the laboratory-adapted AD169 strain of HCMV has been available for 18 years, the precise number of viral genes is still in question. We undertook an analysis of the HCMV transcriptome as an approach to enumerate and analyze the gene products of HCMV. Transcripts of HCMV-infected fibroblasts were isolated at different times after infection and used to generate cDNA libraries representing different temporal classes of viral genes. cDNA clones harboring viral sequences were selected and subjected to sequence analysis. Of the 604 clones analyzed, 45% were derived from genomic regions predicted to be noncoding. Additionally, at least 55% of the cDNA clones in this study were completely or partially antisense to known or predicted HCMV genes. The remarkable accumulation of antisense transcripts during infection suggests that currently available genomic maps based on open-reading-frame and other in silico analyses may drastically underestimate the true complexity of viral gene products. These findings also raise the possibility that aspects of both the HCMV life cycle and genome organization are influenced by antisense transcription. Correspondingly, virus-derived noncoding and antisense transcripts may shed light on HCMV pathogenesis and may represent a new class of targets for antiviral therapies.

Indexed as

Transcription, GeneticCells, CulturedCytomegalovirusFibroblastsGene Expression ProfilingGenes, ViralHumansRNA, AntisenseRNA, ViralRNA, AntisenseRNA, Viral

Identifiers

PMID17686857
PMCPMC2045512
OpenAlexW2138421521

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.