Maternal tissue PCD

Stable Identifier
R-OSA-9623513
Type
Pathway
Species
Oryza sativa
Compartment
nucleoplasm, plasma membrane, endoplasmic reticulum lumen
Locations in the PathwayBrowser
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Summation

Degradation of nucellus is required to facilitate the nutrient supply to young embryo and endoperm during early endosperm development (Zhou et al., 2013) . OsMADS29 is preferentially expressed in nucellus and nucellar projections and promotes degradation of maternal tissues by regulating expression of cystein protease and NBS-LRR proteins(Yin et al., 2012). OsMADS29 is induced by auxin in early endosperm development (Yin et al., 2012; Zhou et al., 2013).

Literature References
Participants
Events
Participant Of
hasEvent
Event Information
Go Biological Process
programmed cell death (0012501)