ArticleThe Journal of general virology2008
Naturally arising point mutations in non-essential domains of equine infectious anemia virus Rev alter Rev-dependent nuclear-export activity.
Article in The Journal of general virology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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.
Who cites it
6 citing papers in PubMed, 10 citations in OpenAlex.
- Sequence and Functional Variation in the HIV-1 Rev Regulatory Axis.Current HIV research · 2020Article
- A structurally plastic ribonucleoprotein complex mediates post-transcriptional gene regulation in HIV-1.Wiley interdisciplinary reviews. RNA · 2016Review
- Computational modeling suggests dimerization of equine infectious anemia virus Rev is required for RNA binding.Retrovirology · 2014Article
- Limited nucleotide changes in the Rev response element (RRE) during HIV-1 infection alter overall Rev-RRE activity and Rev multimerization.Journal of virology · 2013Article
- Rev variation during persistent lentivirus infection.Viruses · 2011Review
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Equine infectious anemia virus (EIAV) exhibits a high rate of genetic variation in vivo, and results in a clinically variable disease in infected horses. In vivo populations of EIAV have been characterized by the presence of distinct, genetic subpopulations of Rev that differ in phenotype and fluctuate in dominance in a manner coincident with each clinical stage of disease. This study examined the specific mutations that arose in vivo and altered the phenotype. The Rev protein was found to be highly conserved, and only 10 aa mutations were observed at a frequency greater than 10 % in the sample population. Nine of these mutations were capable of significantly altering Rev activity, either as single mutations in the context of the founder variant, or in the context of cumulatively fixed mutations. The results indicated that limited genetic variation outside the essential functional domains of Rev can alter the phenotype and may confer a selective advantage in vivo.
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What OpenQuestion holds
Registered trials
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.