Evidence map›Paper›PMID 22961404›Full record

ArticleVirus genes2013

Sequence comparisons of global chrysanthemum stunt viroid variants: multiple polymorphic positions scattered through the viroid genome.

Ju-Yeon Yoon, Peter Palukaitis

Abstract read
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In one paragraph

Article in Virus genes, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
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  8. Review
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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

2 authors.

Ju-Yeon YoonDepartment of Horticultural Sciences, Seoul Women's University, Seoul, Republic of Korea.
Peter Palukaitis

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The nucleotide sequences of cDNA clones of three chrysanthemum stunt viroid (CSVd) isolates (one each from the USA, China, and Australia) were determined and analyzed. The sequences of CSVd cDNA clones of the US and Australian isolates were both quasi-species, while the cDNA clones of the Chinese isolate contained only a single variant. A comparison of the nucleotide sequences of 117 isolates and cDNA clones obtained from 16 countries showed that in some cases identical CSVd isolates were found in several countries and from multiple locations within the same country. CSVd isolates differed as much in sequence between countries as within countries. Sequence variation was observed at 103 sites scattered through the CSVd genome, and was not associated predominantly with a single variable region, as was the case with several other viroids. While some sequence changes were associated with CSVd found in other host species, it is unknown if these changes are required for infection of those species.

Indexed as

Polymorphism, GeneticAustraliaChinaChrysanthemumDNA, ComplementaryMolecular Sequence DataSequence Analysis, DNAUnited StatesViroidsDNA, Complementary

Identifiers

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.