Evidence map›Paper›PMID 19087337›Full record

ArticleBMC plant biology2008

A SNP transferability survey within the genus Vitis.

Silvia Vezzulli, Diego Micheletti, Summaira Riaz, Massimo Pindo, Roberto Viola, Patrice This, M Andrew Walker, Michela Troggio, Riccardo Velasco

Abstract readValidation Study
In one paragraph

Article in BMC plant biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

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  19. High throughput analysis of grape genetic diversity as a tool for germplasm collection management.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2011
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

9 authors.

Silvia VezzulliIASMA Research Centre, Via E, Mach 1, 38010 San Michele all'Adige (TN), Italy. silvia.vezzulli@iasma.it
Diego Micheletti
Summaira Riaz
Massimo Pindo
Roberto Viola
Patrice This
M Andrew Walker
Michela Troggio
Riccardo Velasco

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEfforts to sequence the genomes of different organisms continue to increase. The DNA sequence is usually decoded for one individual and its application is for the whole species. The recent sequencing of the highly heterozygous Vitis vinifera L. cultivar Pinot Noir (clone ENTAV 115) genome gave rise to several thousand polymorphisms and offers a good model to study the transferability of its degree of polymorphism to other individuals of the same species and within the genus.

resultsThis study was performed by genotyping 137 SNPs through the SNPlex Genotyping System (Applied Biosystems Inc.) and by comparing the SNPlex sequencing results across 35 (of the 137) regions from 69 grape accessions. A heterozygous state transferability of 31.5% across the unrelated cultivars of V. vinifera, of 18.8% across the wild forms of V. vinifera, of 2.3% among non-vinifera Vitis species, and of 0% with Muscadinia rotundifolia was found. In addition, mean allele frequencies were used to evaluate SNP informativeness and develop useful subsets of markers.

conclusionUsing SNPlex application and corroboration from the sequencing analysis, the informativeness of SNP markers from the heterozygous grape cultivar Pinot Noir was validated in V. vinifera (including cultivars and wild forms), but had a limited application for non-vinifera Vitis species where a resequencing strategy may be preferred, knowing that homology at priming sites is sufficient. This work will allow future applications such as mapping and diversity studies, accession identification and genomic-research assisted breeding within V. vinifera.

Indexed as

Genome, PlantPolymorphism, Single NucleotideDNA, PlantGenotypeHeterozygoteSequence Analysis, DNAVitisDNA, Plant

Identifiers

PMID19087337
PMCPMC2631481

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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.