OsFPFL4 is Involved in the Root and Flower Development by Affecting Auxin Levels and ROS Accumulation in Rice (Oryza sativa).

Yaomin GuoQi WuZizhao XieBo YuRongfeng ZengQian MinJunli Huang

Published in: Rice (New York, N.Y.) (2020)

Our results reveal that OsFPFL4 is involved in modulating the root and flower development by affecting auxin and ROS homeostasis in rice plants. OsFPFL4 controls auxin accumulation via affecting auxin biosynthesis and transport, and also modulates ROS homeostasis by balancing ROS producing and scavenging. Thus, auxin-mediated ROS production might play a role in regulating redox status, which controls plant root and flower development.

Keyphrases

cell death
dna damage
reactive oxygen species
arabidopsis thaliana
signaling pathway
gene expression
genome wide
single cell