Evidence map›Paper›PMID 17585983›Full record

ArticleVirology2007

Characterization of baculovirus constructs lacking either the Ac 101, Ac 142, or the Ac 144 open reading frame.

Adam L Vanarsdall, Margot N Pearson, George F Rohrmann

Abstract read
In one paragraph

Article in Virology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
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  7. Review
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  15. Article
  16. Baculovirus: molecular insights on their diversity and conservation.International journal of evolutionary biology · 2011
    Article
  17. Article
  18. Article
  19. Article
  20. 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

3 authors.

Adam L VanarsdallDepartment of Microbiology, Nash Hall Room 220, Oregon State University, Corvallis, Oregon 97331-3804, USA.
Margot N Pearson
George F Rohrmann

Funding

Replication and processing of baculovirus genomesR01GM060404 · NIGMS · OREGON STATE UNIVERSITY · PI ROHRMANN, GEORGE F · 2002 to 2005
$951k
NIGMS NIH HHS GM060404NIGMS NIH HHS R01 GM060404
6 · The paper itself

Abstract

To investigate the role of the gene products encoded from the open reading frames 101, 142, and 144 of Autographa californica multiple nucleopolyhedrovirus (AcMNPV), a set of bacmid knockout and repair constructs were generated. The repair genes were engineered to contain an HA epitope tag at their C-termini. The results of transfection-infection assays and growth curve analyses showed that the Ac 101, 142, and 144 genes were required for infectious virus production. To better characterize the role of these genes in the baculovirus replication cycle, quantitative DNA replication assays were performed and demonstrated that in cells transfected with the Ac 101, 142, or 144 knockouts, DNA replicated with similar kinetics as a control virus. Western blot analyses of budded virus from cells infected with the repair viruses showed that these proteins are associated with the viral nucleocapsid. Furthermore, immunoelectron microscopy of cells transfected with the knockout bacmids revealed defects in nucleocapsid production for all three constructs. From these results we concluded that the gene products encoded from these open reading frames are essential for virus production and may be involved in DNA processing, packaging, or nucleocapsid morphogenesis.

Indexed as

Genes, EssentialOpen Reading FramesAnimalsBaculoviridaeCells, CulturedDNA ReplicationMothsNucleocapsidNucleopolyhedrovirusesSpodopteraTransfectionViral ProteinsVirus AssemblyVirus ReplicationViral Proteins

Identifiers

PMID17585983
PMCPMC2077081

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.