DELLA proteins are the master negative regulators in gibberellin (GA) signaling acting in the
nucleus as transcriptional regulators. The current view of DELLA action indicates that their …

First discovered as fungal metabolites, the gibberellins were recognised as plant hormones
over 50 years ago. They regulate reproductive development in all vascular plants, while their …

Fruit ripening is a complex developmental process, which is modulated by both
transcriptional and post‐translational events. Control of fruit ripening is important in …

GRAS transcription factors (TFs) play critical roles in plant growth and development such as
gibberellin and mycorrhizal signaling. Proteins belonging to this gene family contain a …

Summary The GAI-RGA-and-SCR (GRAS) proteins regulate a myriad of biological functions
in plants. The C-terminus of GRAS proteins is highly conserved, whereas the N-terminus is …

The ability of plants to provide a plastic response to environmental cues relies on the
connectivity between signaling pathways. DELLA proteins act as hubs that relay …

赤霉素(Gibberellins 或gibberellic acid, GA) 是植物生长发育所必需的植物激素之一,
调控植物生长发育的多个过程. 近年来随着植物分子生物学和功能基因组学的发展, 有关GA …

The phytohormone gibberellin (GA) plays a key role in promoting stem elongation in plants.
Previous studies show that GA activates its signaling pathway by inducing rapid degradation …

Gibberellin (GA) regulates plant development primarily by triggering the degradation/
deactivation of the DELLA proteins. However, it remains unclear whether all GA responses …

Highlights•The GA–GID1–DELLA regulatory module plays an important role in GA
signaling.•DELLA proteins modulate a range of hormonal and environmental signaling …