Evidence map›Paper›PMID 15817564›Full record

ArticleNucleic acids research2005

Species-independent detection of RNA virus by representational difference analysis using non-ribosomal hexanucleotides for reverse transcription.

Daiji Endoh, Tetsuya Mizutani, Rikio Kirisawa, Yoshiyuki Maki, Hidetoshi Saito, Yasuhiro Kon, Shigeru Morikawa, Masanobu Hayashi

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in Nucleic acids research, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed
3.8field-weighted citation impact, top 8% 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

82 citing papers in PubMed, 121 citations in OpenAlex.

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  13. Agnostic Sequencing for Detection of Viral Pathogens.Clinical microbiology reviews · 2023
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22 more citing papers are in PubMed but not listed here.

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.

Daiji EndohLaboratory of Veterinary Radiology, School of Veterinary Medicine, Rakuno Gakuen University Ebetsu 069-8501, Japan. dendoh@rakuno.ac.jp
Tetsuya Mizutani
Rikio Kirisawa
Yoshiyuki Maki
Hidetoshi Saito
Yasuhiro Kon
Shigeru Morikawa
Masanobu Hayashi
Rakuno Gakuen University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A method for the isolation of genomic fragments of RNA virus based on cDNA representational difference analysis (cDNA RDA) was developed. cDNA RDA has been applied for the subtraction of poly(A)(+) RNAs but not for poly(A)(-) RNAs, such as RNA virus genomes, owing to the vast quantity of ribosomal RNAs. We constructed primers for inefficient reverse transcription of ribosomal sequences based on the distribution analysis of hexanucleotide patterns in ribosomal RNA. The analysis revealed that distributions of hexanucleotide patterns in ribosomal RNA and virus genome were different. We constructed 96 hexanucleotides (non-ribosomal hexanucleotides) and used them as mixed primers for reverse transcription of cDNA RDA. A synchronous analysis of hexanucleotide patterns in known viral sequences showed that all the known genomic-size viral sequences include non-ribosomal hexanucleotides. In a model experiment, when non-ribosomal hexanucleotides were used as primers, in vitro transcribed plasmid RNA was efficiently reverse transcribed when compared with ribosomal RNA of rat cells. Using non-ribosomal primers, the cDNA fragments of severe acute respiratory syndrome coronavirus and bovine parainfluenza virus 3 were efficiently amplified by subtracting the cDNA amplicons derived from uninfected cells from those that were derived from virus-infected cells. The results suggest that cDNA RDA with non-ribosomal primers can be used for species-independent detection of viruses, including new viruses.

Indexed as

AnimalsBase SequenceCattleCell LineDNA, ComplementaryGenome, ViralNucleotidesParainfluenza Virus 3, BovinePolymerase Chain ReactionRatsReverse TranscriptionRNA, RibosomalRNA, ViralRNA VirusesSequence Analysis, RNASevere acute respiratory syndrome-related coronavirusDNA, ComplementaryNucleotidesRNA, RibosomalRNA, Viral

Identifiers

PMID15817564
PMCPMC1074749
OpenAlexW2047994617

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.