Malus domestica
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA645517 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Transcriptional effects of rootstock on scion after drought: a case study of using MdGH3 RNAi as the rootstock
| PRJNA901677 | ENA
Project description:GH3.6 RNAi response to drought [RNA-Seq]
| PRJNA645516 | ENA
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:Purpose: The aim of this study was to identify the specific transcriptomic changes in apple root tissue in response to infection by F. Proliferatum.The characterized transcriptome changes during apple root defense responses to F. Proliferatum inoculation should facilitate the identification of the key molecular components, which may differentiate the resistance and susceptibility among apple rootstock germplasm.
2021-04-09 | GSE171688 | GEO
Project description:Rootstock-dependent gene expression profiling in apple scions
| PRJNA95577 | ENA
Project description:Grafting is a well-established practice for grapevine to facilitate propagation of productive and tolerant cultivars against several stress factors. It is also considered to be a suitable method for studying molecular aspects of root-to-shoot and/or shoot-to-root signaling events. So far, controlling only effect of rootstock over scion was investigated and root-to-shoot transcriptomic alterations were fallowed on the scions or graft interfaces. The objective of this study was to investigate transcriptomic and physiological influence of scion on the rootstock under drought stress. Therefore, drought tolerant 110R rootstock were firstly grafted with sultana seedless and tested under drought stress with its non-grafted counterpart. The results of treatment indicated that grafted 110R performed the highest root elongation under drought. We carried out a microarray based transcriptome analysis on the roots of grafted and non-grafted 110R to explain this drought derived interaction through scion-to-rootstock. The highest expression increase under drought was recorded for sugar (SWEET) and nitrate or di/tri-peptide (NRT1/ PTR FAMILY) transporter proteins. Expression level of these genes was more highly increased in grafted 110R than its non-grafted counterpart. This situation indicated their potential role in drought tolerance and scion/rootstock harmony. Overexpression of these transporters attributed to increased amount of released nutrient and nitrogen source from abscised leaves of sultana seedless under drought. Remobilization of these rich sources was suggested to chance transcriptomic response of rootstocks and enabled much better growth in grafted 110R. Other transcripts annotated to cell wall modification enzymes (chitinases), osmoregulator proteins (dehydrins, proline-glycine rich proteins) and secondary metabolites (stilbene synthase) were also more highly induced in grafted 110R. This is the first report indicating transcriptomic influence of scion on the grapevine rootstocks and representing the genes responsible in scion/rootstock harmony and drought tolerance.
2017-12-31 | GSE89185 | GEO
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:RNA-seq sequencing of cultivar and wild apples
| PRJNA763361 | ENA