The common transcriptional subnetworks of the grape berry skin in the late stages of ripening.
Ryan GhanJuli PetereitRichard L TillettKaren A SchlauchDavid ToubianaAaron FaitGrant R CramerPublished in: BMC plant biology (2017)
A common set of differentially expressed genes and gene subnetworks from seven different cultivars were examined in the skin of the late stages of grapevine berry ripening. A densely connected gene subnetwork was elucidated involving a complex interaction of berry senescent processes (autophagy), catabolism, the circadian clock, RNA splicing, proteolysis and epigenetic regulation. Hypotheses were induced from these data sets involving sugar accumulation, light, autophagy, epigenetic regulation, and fruit development. This work provides a better understanding of berry development and the transcriptional processes involved in the late stages of ripening.
Keyphrases
- genome wide
- genome wide identification
- cell death
- transcription factor
- endoplasmic reticulum stress
- gene expression
- copy number
- oxidative stress
- soft tissue
- wound healing
- diabetic rats
- genome wide analysis
- electronic health record
- dna methylation
- heat shock
- big data
- deep learning
- endothelial cells
- artificial intelligence
- heat stress