ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2009
The 1-deoxy-D: -xylulose 5-phosphate synthase gene co-localizes with a major QTL affecting monoterpene content in grapevine.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 1 of them a synthesis that pooled it.
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Who cites it
63 citing papers in PubMed, 1 synthesis or guideline pooled it, 166 citations in OpenAlex.
- Grape Berry Secondary Metabolites and Their Modulation by Abiotic Factors in a Climate Change Scenario-A Review.Frontiers in plant science · 2021Pooled it
- GC-MS-Based Volatile Metabolomics and Quantitative Trait Locus Mapping of Aroma Components in 'Muscat Hamburg' Grape.Plants (Basel, Switzerland) · 2026Article
- Dissecting the genetic architecture of early root-related traits in grapevine rootstocks across propagation methods and different scion.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- AlleleMiner: a long-read pipeline for gene-wise de novo allele phasing and variant detection in diploid citrus cultivars.DNA research : an international journal for rapid publication of reports on genes and genomes · 2026Article
- A multivariate Bayesian modeling strategy coupled with QTL analysis reveals genetic loci linking important sensory wine quality attributes with their corresponding wine aroma compounds.Frontiers in plant science · 2026Article
- Improving the Antioxidant Potential of Berry Crops Through Genomic Advances and Modern Agronomic and Breeding Tools.Biotech (Basel (Switzerland)) · 2025Review
- GWAS identifies a molecular marker cluster associated with monoterpenoids in grapes.Horticulture research · 2025Article
- Unveiling Iso- and Aniso-Hydric Disparities in Grapevine-A Reanalysis by Transcriptome Portrayal Machine Learning.Plants (Basel, Switzerland) · 2024Article
- Integrated Transcriptomic and Metabolomic Analysis Revealed Abscisic Acid-Induced Regulation of Monoterpene Biosynthesis in Grape Berries.Plants (Basel, Switzerland) · 2024Article
- Transcriptomic and free monoterpene analyses of aroma reveal that isopentenyl diphosphate isomerase inhibits monoterpene biosynthesis in grape (Vitis vinifera L.).BMC plant biology · 2024Article
- Editing VvDXS1 for the creation of muscat flavour in Vitis vinifera cv. Scarlet Royal.Plant biotechnology journal · 2024Article
- Breeding new seedless table grapevines for a more sustainable viticulture in Mediterranean climate.Frontiers in plant science · 2024Article
- Cytochrome P450 VvCYP76F14 dominates the production of wine bouquet precursors in wine grapes.Frontiers in plant science · 2024Article
- The flavour of grape colour: anthocyanin content tunes aroma precursor composition by altering the berry microenvironment.Journal of experimental botany · 2023Article
- Transcription factors TgbHLH95 and TgbZIP44 cotarget terpene biosynthesis gene TgGPPS in Torreya grandis nuts.Plant physiology · 2023Article
- Basic leucine zipper geneHorticulture research · 2023Article
- Marker-Assisted Selection in Breeding for Fruit Trait Improvement: A Review.International journal of molecular sciences · 2023Review
- Thorough Characterization ofFoods (Basel, Switzerland) · 2023Article
- Identification of SNP loci and candidate genes genetically controlling norisoprenoids in grape berry based on genome-wide association study.Frontiers in plant science · 2023Article
- Grapevine mono- and sesquiterpenes: Genetics, metabolism, and ecophysiology.Frontiers in plant science · 2023Review
3 more citing papers are in PubMed but not listed here.
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Muscat flavor is a relevant trait both in winemaking and in fresh grape consumption. From a chemical point of view, it is strongly related to the accumulation of monoterpenes in berries. However, knowledge of the genetic mechanisms underlying its regulation is still limited. The objective of this study was to dissect the genetic determinism of aroma in grapevine by applying the analysis of quantitative trait loci (QTL) and the candidate gene (CG) approach. Two F(1) segregating progenies were evaluated through high-resolution gas chromatography-mass spectrometry (HRGC-MS) for the amounts of individual monoterpenes over 3 and 2 years. In the Italia x Big Perlon cross 34 CGs, chosen according to gene ontology (GO) terms, were placed on a complete map and tested for linkage with QTLs for linalool, nerol and geraniol levels. Two CGs mapped within a QTL for linalool content on LG 10. A third one co-localized with a major QTL for the level of the three monoterpenes on LG 5; this gene encodes 1-deoxy-D: -xylulose 5-phosphate synthase (DXS), which is the first enzyme in the plastidial pathway of terpene biosynthesis. Depending on these findings, we report the first in silico analysis of grapevine DXS genes based on the whole genome sequence. Further research on the functional significance of these associations might help to understand the genetic control of Muscat flavor.
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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.