Plants use a number of signaling molecules, including phytohormones and peptide regulators, to coordinate their development and responses to the environment. Among phytohormones, brassinosteroids (BRs ...

DELLA Proteins: A group of proteins that act as negative regulators in the gibberellin signaling pathway, influencing plant growth and development. This Nature Research Intelligence Topic summary ...

By mediating the actions of multiple plant hormones, including auxin and ... their exogenous application or the overexpression of the gibberellin synthesis gene SlGA3ox2 in tomato tissues delays ...

One significant area of research has been the role of phytohormones, particularly auxin and gibberellin ... that control plant growth and the importance of hormonal signaling in these processes.

Dr. Sun's research has focused on elucidating the sites and regulatory mechanisms of plant hormone gibberellin (GA) biosynthesis as well as the conserved molecular events of GA perception and its ...