Malus domestica cultivar:GL-3
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ABSTRACT:
PROVIDER: PRJNA645516 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:transcriptome sequencing of GH3.6 RNAi as rootstock under drought [RNA-Seq]
| PRJNA645517 | ENA
Project description:Malus domestica ATAC-seq & RNA-seq
| PRJNA821644 | ENA
Project description:Genome-wide DNA methylation analysis between long-term in vitro shoot culture and acclimatized apple plants DNA methylation is a process of epigenetic modification that can alter the functionality of a genome. Using whole-genome bisulfite sequencing, this study quantify the level of DNA methylation in the epigenomes of two diploid apple (Malus x domestica) scion cultivars ('McIntosh' and 'Húsvéti rozmaring') derived from three environmental conditions: in vivo mother plants in an orchard, in vitro culture, and acclimatized in vitro plants. The global DNA methylation levels were not dependent on the source of plant material. Significant differences in DNA methylation were identified in 586 out of 45,116 genes, including promoter and coding sequences, and classified as differentially methylated genes (DMGs). Differential methylation was visualised by an MA plot and functional genomic maps were established for biological processes, molecular functions and cellular components. Considering the DMGs, in vitro tissue culture resulted in the highest level of methylation, which decreased after acclimatization and tended to be similar to that in the mother tree. Methylation patterns of the two scions differed, indicating cultivar-specific epigenetic regulation of gene expression during adaptation to various environments. After selecting genes that displayed differences larger than ±10% in CpG and CHG contexts, or larger than ±1.35% in the CHH context from among the DMGs, they were annotated in Blast2GO v5.1.12 for Gene Ontology. These DNA methylation results suggest that epigenetic changes may contribute to the adaptation of apple to environmental changes by modifying gene expression.
2019-07-25 | GSE116995 | GEO
Project description:Positive roles of MdDof54 in apple drought resistance [RNA-Seq]
| PRJNA613874 | ENA
Project description:Positive roles of MdDof54 in apple drought resistance [RNA-Seq ChIP-Seq DAP-Seq]
| PRJNA613871 | ENA
Project description:Transcriptional effects of rootstock on scion after drought: a case study of using MdGH3 RNAi as the rootstock
| PRJNA901677 | ENA
Project description:Positive roles of MdDof54 in apple drought resistance [ChIP-Seq]
| PRJNA613876 | ENA
Project description:Positive roles of MdDof54 in apple drought resistance [DAP-Seq]
| PRJNA613877 | ENA
Project description:Browning of apple and apple products has been a topic of numerous research and there is a great number of methods available for browning prevention. However, one of the most efficient ways, and the one most acceptable for the consumers, is the selection of a non-browning cultivar. Cultivar 'Majda' is a Slovenian cultivar, a cross between 'Jonatan' and 'Golden Noble'. In this study, it was thoroughly examined and compared to the well-known cultivar 'Golden Delicious' with the aim to decipher the reason for non-browning. We have determined the content of sugars, organic acids, vitamin C, glutathione and phenolics in apple flesh, with the addition of phenolic content in apple peel and leaves. The change in color in halves and pomace was also measured and the activity of peroxidase (POX) and polyphenol oxidase (PPO) were determined. Additionally, the analyses of flesh were repeated post-storage. The most prominent results were high acidity (malic acid), low phenol content, especially hydroxycinnamic acid and flavan-3-ol content of cultivar 'Majda' in comparison to 'Golden Delicious', and no difference in PPO activity between cultivars. After the overview of the results, we believe that both low phenol content and high reduced glutathione content impact the non-browning characteristics of cultivar 'Majda'.
| S-EPMC8309218 | biostudies-literature
Project description:Malus domestica cultivar:GL-3 Transcriptome or Gene expression
| PRJNA633415 | ENA