Evidence map›Paper›PMID 17939931›Full record

ArticleVirology2008

The transcription strategy of bovine adeno-associated virus (B-AAV) combines features of both adeno-associated virus type 2 (AAV2) and type 5 (AAV5).

Chaoyang Ye, David J Pintel

Open access · greenAbstract read
In one paragraph

Article in Virology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 38% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

2 authors at 1 institution in 1 country.

Chaoyang YeDepartment of Molecular Microbiology and Immunology, University of Missouri-Columbia, School of Medicine, 471f Life Sciences Center, 1201 E. Rollins Rd., Columbia, MO 65211-7310, USA.
David J Pintel
University of Missouri · US

Funding

Parvovirus RNA Processing and Gene Expression StrategiesR01AI046458 · NIAID · UNIVERSITY OF MISSOURI-COLUMBIA · PI PINTEL, DAVID J. · 2000 to 2018
$4.6M
Adeno-associated Virus RNA Splicing and PolyadenylationR01AI056310 · NIAID · UNIVERSITY OF MISSOURI-COLUMBIA · PI PINTEL, DAVID J. · 2004 to 2013
$3.4M
NIAID NIH HHS R01 AI046458NIAID NIH HHS R01 AI056310NIAID NIH HHS R01 AI46458NIAID NIH HHS R01 AI56310
6 · The paper itself

Abstract

The parvoviruses bovine adeno-associated virus (B-AAV) and adeno-associated virus type 5 (AAV5) have similar transcription maps. However, while the AAV5 capsid gene promoter P41 possesses a high basal level in 293 cells, and is further activated only poorly by Rep during adenovirus type 5 (Ad5) infection, the B-AAV P41 promoter has a low basal activity within RepCap constructs in these cells and can be strongly activated by its Rep protein in the presence of Ad5 when a Rep-binding element (RBE) is included in cis at either end of the molecule. These differences are not due to differences in the intrinsic activating capability of the individual Rep proteins. Both viral promoters contain AP1 and CRE elements that contribute to their basal activity; however, the nature of the B-AAV P41 promoter itself and the surrounding sequences contribute to its relatively lower basal activity. In addition, the B-AAV upstream transcription units themselves also are activated in the presence of Ad5 and Rep. Thus, although the transcription map of B-AAV is much more closely related to AAV5, activation of its promoters is functionally more like the prototype AAV2.

Indexed as

AnimalsBase SequenceCattleCell LineDependovirusDNA-Binding ProteinsDNA, ViralGene Expression ProfilingGenes, ViralHumansModels, BiologicalMolecular Sequence DataPromoter Regions, GeneticSequence Homology, Nucleic AcidSpecies SpecificityTranscription, GeneticDNA-Binding ProteinsDNA, Viralrep proteins, Adeno-associated virus 2Viral Proteins

Identifiers

PMID17939931
PMCPMC2180392
OpenAlexW2066138408

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.