The plasticity of the grapevine berry transcriptome

Genome Biology
2013.0

Abstract

<jats:title>Abstract</jats:title><jats:sec> <jats:title>Background</jats:title> <jats:p>Phenotypic plasticity refers to the range of phenotypes a single genotype can express as a function of its environment. These phenotypic variations are attributable to the effect of the environment on the expression and function of genes influencing plastic traits. We investigated phenotypic plasticity in grapevine by comparing the berry transcriptome in a single clone of the vegetatively-propagated common grapevine species <jats:italic>Vitis vinifera</jats:italic> cultivar Corvina through 3 consecutive growth years cultivated in 11 different vineyards in the Verona area of Italy. </jats:sec><jats:sec> <jats:title>Results</jats:title> <jats:p>Most of the berry transcriptome clustered by year of growth rather than common environmental conditions or viticulture practices, and transcripts related to secondary metabolism showed high sensitivity towards different climates, as confirmed also by metabolomic data obtained from the same samples. When analyzed in 11 vineyards during 1 growth year, the environmentally-sensitive berry transcriptome comprised 5% of protein-coding genes and 18% of the transcripts modulated during berry development. Plastic genes were particularly enriched in ontology categories such as transcription factors, translation, transport, and secondary metabolism. Specific plastic transcripts were associated with groups of vineyards sharing common viticulture practices or environmental conditions, and plastic transcriptome reprogramming was more intense in the year characterized by extreme weather conditions. We also identified a set of genes that lacked plasticity, showing either constitutive expression or similar modulation in all berries. </jats:sec><jats:sec> <jats:title>Conclusions</jats:title> <jats:p>Our data reveal candidate genes potentially responsible for the phenotypic plasticity of grapevine and provide the first step towards the characterization of grapevine transcriptome plasticity under different agricultural systems. </jats:sec>

Knowledge Graph

Similar Paper

The plasticity of the grapevine berry transcriptome
Genome Biology 2013.0
Identification of Putative Stage-Specific Grapevine Berry Biomarkers and Omics Data Integration into Networks      
Plant Physiology 2010.0
Metabolome and transcriptome analysis reveals the molecular profiles underlying the ginseng response to rusty root symptoms
BMC Plant Biology 2021.0
Core Microbiota and Metabolome of Vitis vinifera L. cv. Corvina Grapes and Musts
Frontiers in Microbiology 2017.0
Identification of the key metabolites and related genes network modules highly associated with the nutrients and taste components among different Pepino (Solanum muricatum) cultivars
Food Research International 2023.0
Elucidating the Differentiation Synthesis Mechanisms of Differently Colored Resistance Quinoa Seedings Using Metabolite Profiling and Transcriptome Analysis
Metabolites 2023.0
Transcriptome and metabolome reveal the accumulation of secondary metabolites in different varieties of Cinnamomum longepaniculatum
BMC Plant Biology 2022.0
Combined Transcriptome and Metabolome Analysis Reveals Adaptive Defense Responses to DON Induction in Potato
International Journal of Molecular Sciences 2023.0
Transcriptomic responses and physiological changes to cold stress among natural populations provide insights into local adaptation of weeping forsythia
Plant Physiology and Biochemistry 2021.0
Integration of metabolomics and transcriptomics analyses investigates the accumulation of secondary metabolites in maturing seed plumule of sacred lotus (Nelumbo nucifera)
Food Research International 2023.0