ArticlePloS one2015
Genetic Analysis of East Asian Grape Cultivars Suggests Hybridization with Wild Vitis.
Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 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.
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Who cites it
10 citing papers in PubMed.
- Transcriptional Insights Suggest Altered Ripening Progression and Sugar Regulation in Japanese Indigenous Wine GrapeInternational journal of molecular sciences · 2026Article
- A divergent haplotype with a large deletion at the berry color locus causes a white-skinned phenotype in grapevine.Horticulture research · 2025Article
- Isolation and Characterization of EndophytePlants (Basel, Switzerland) · 2021Article
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- Genomic Characterization of the Japanese Indigenous Wine GrapeFrontiers in plant science · 2020Article
- Untangling the Evolution of American Wild Grapes: Admixed Species and How to Find Them.Frontiers in plant science · 2019Article
- Antidiabetic effects of novel cell culture established from grapevine, Vitis vinifera cv. Koshu.Cytotechnology · 2018Article
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Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Koshu is a grape cultivar native to Japan and is one of the country's most important cultivars for wine making. Koshu and other oriental grape cultivars are widely believed to belong to the European domesticated grape species Vitis vinifera. To verify the domesticated origin of Koshu and four other cultivars widely grown in China and Japan, we genotyped 48 ancestry informative single nucleotide polymorphisms (SNPs) and estimated wild and domesticated ancestry proportions. Our principal components analysis (PCA) based ancestry estimation revealed that Koshu is 70% V. vinifera, and that the remaining 30% of its ancestry is most likely derived from wild East Asian Vitis species. Partial sequencing of chloroplast DNA suggests that Koshu's maternal line is derived from the Chinese wild species V. davidii or a closely related species. Our results suggest that many traditional East Asian grape cultivars such as Koshu were generated from hybridization events with wild grape species.
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