Lovato Arianna, Zenoni Sara, Tornielli Giovanni Battista, Colombo Teresa, Vandelle Elodie, Polverari Annalisa
University of Verona, Biotechnology Department, Strada le Grazie, Cà Vignal 1, 37134 Verona, Italy.
Data Brief. 2019 Jun 13;25:104150. doi: 10.1016/j.dib.2019.104150. eCollection 2019 Aug.
Noble rot is a latent infection of grape berries caused by the necrotrophic fungus , which develops under specific climatic conditions. The infected berries undergo biochemical and metabolic changes, associated with a rapid withering, which altogether offer interesting organoleptic features to sweet white wines. In this paper, we provide RNAseq datasets (raw and normalized counts as well as differentially expressed genes lists) of the transcriptome profiles of both grapevine berries ( cv. Garganega) and during the establishment of noble rot, artificially induced in controlled conditions. The sequencing data are available in the NCBI GEO database under accession number GSE116741. These data were exploited in a comprehensive meta-analysis of gene expression during noble rot infection, gray mold and post-harvest withering. This highlighted an important common transcriptional reprogramming in different botrytized grape berry varieties and led to the identification of key genes specifically modulated during noble rot infection, which are described in the article entitled "Specific molecular interactions between and are required for noble rot development in grape berries" Lovato et al., 2019.
贵腐菌感染是由坏死性真菌引起的葡萄果实的潜伏感染,这种感染在特定气候条件下发展。受感染的浆果会发生生化和代谢变化,并伴有快速枯萎,这些变化共同为甜白葡萄酒赋予了有趣的感官特征。在本文中,我们提供了在受控条件下人工诱导贵腐菌感染过程中,葡萄浆果(加尔加内加品种)的转录组图谱的RNA测序数据集(原始计数、标准化计数以及差异表达基因列表)。测序数据可在NCBI基因表达综合数据库中获取,登录号为GSE116741。这些数据被用于对贵腐菌感染、灰霉病和采后枯萎期间基因表达的全面荟萃分析。这突出了不同感染葡萄孢属真菌的葡萄浆果品种中重要的共同转录重编程,并导致鉴定出在贵腐菌感染期间特异性调节的关键基因,这些基因在题为《葡萄浆果中贵腐菌发展需要葡萄孢属真菌与葡萄之间特定的分子相互作用》的文章中有所描述(洛瓦托等人,2019年)。