Evidence map›Paper›PMID 17823862›Full record

ArticleVirus genes2007

Analysis of the variability of CMV strains in the RL11D domain of the RL11 multigene family.

Karin Sekulin, Irene Görzer, Dorothea Heiss-Czedik, Elisabeth Puchhammer-Stöckl

Abstract read
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Article in Virus genes, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

24 citing papers in PubMed, 33 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

4 authors at 1 institution in 1 country.

Karin SekulinInstitute of Virology, Medical University of Vienna, Kinderspitalgasse 15, Vienna 1095, Austria.
Irene Görzer
Dorothea Heiss-Czedik
Elisabeth Puchhammer-Stöckl
Medical University of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human cytomegalovirus (CMV) contains one of the largest genomes within the herpesvirus family and includes 12 multigene families. One of these is the RL11 family, whose members encode a characteristic domain, called RL11D. In the present study, the sequence variability of RL11D within the UL1, UL4, UL6, UL7, and UL10 genes of the RL11 family was investigated. For this purpose, these genes were analyzed in 70 clinical isolates obtained from urine, bronchoalveolar lavage, and blood of different patients. Substantial genetic variability among the clinical isolates was observed in all five genes analyzed. Based on phylogenetic analysis of variations in RL11D, the clinical isolates could be classified into three genotypes for UL1, 7, and 10 and, four genotypes for UL4 and 6. Further analysis showed statistically significant linkages between the following pairs of genes: UL6/UL7, UL4/UL7, UL1/UL4, and UL4/UL6. The data show that CMV strains exhibit a high interstrain variability in the RL11D domain of various RL11 family genes. Sequence variations, however, can be clearly grouped into a limited number of distinct genotypes. The genetic linkages found probably reflect a low frequency of recombination between genes that are arranged in close proximity on the viral genome.

Indexed as

Polymorphism, GeneticAdultAmino Acid SequenceBloodBronchoalveolar Lavage FluidChild, PreschoolCytomegalovirusCytomegalovirus InfectionsDNA, ViralGenotypeHumansInfantMolecular Sequence DataMultigene FamilyPhylogenyProtein Structure, TertiaryDNA, ViralViral Proteins

Identifiers

PMID17823862
OpenAlexW2052471785

What OpenQuestion holds

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Registered trials

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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.