Gibberellin biosynthesis and its regulation

P Hedden, SG Thomas - Biochemical Journal, 2012 - portlandpress.com
The GAs (gibberellins) comprise a large group of diterpenoid carboxylic acids that are
ubiquitous in higher plants, in which certain members function as endogenous growth …

The phytohormone signal network regulating elongation growth during shade avoidance

P Stamm, PP Kumar - Journal of experimental botany, 2010 - academic.oup.com
In contrast to animals, plants maintain highly plastic growth and development throughout
their life, which enables them to adapt to environmental fluctuations. Phytohormones …

Auxin‐induced fruit‐set in tomato is mediated in part by gibberellins

JC Serrani, O Ruiz‐Rivero, M Fos… - The Plant …, 2008 - Wiley Online Library
Tomato (Solanum lycopersicum L.) fruit‐set and growth depend on gibberellins (GAs).
Auxins, another kind of hormone, can also induce parthenocarpic fruit growth in tomato …

Targeted suppression of gibberellin biosynthetic genes ZmGA20ox3 and ZmGA20ox5 produces a short stature maize ideotype

T Paciorek, BJ Chiapelli, JY Wang… - Plant Biotechnology …, 2022 - Wiley Online Library
Maize is one of the world's most widely cultivated crops. As future demands for maize will
continue to rise, fields will face ever more frequent and extreme weather patterns that …

Exogenous IAA improves the seedling growth of Syringa villosa via regulating the endogenous hormones and enhancing the photosynthesis

M Jin, Y Liu, B Shi, H Yuan - Scientia Horticulturae, 2023 - Elsevier
Auxin is a core regulator of plant growth and an effective promoter of cell division and cell
expansion. Effects of auxin on improving plant growth of Syringa plants remain poorly …

Hypocotyl transcriptome reveals auxin regulation of growth-promoting genes through GA-dependent and-independent pathways

EJ Chapman, K Greenham, C Castillejo, R Sartor… - PloS one, 2012 - journals.plos.org
Many processes critical to plant growth and development are regulated by the hormone
auxin. Auxin responses are initiated through activation of a transcriptional response …

Gibberellin signaling

LM Hartweck - Planta, 2008 - Springer
This review covers recent advances in gibberellin (GA) signaling. GA signaling is now
understood to hinge on DELLA proteins. DELLAs negatively regulate GA response by …

Enhancing plant growth and fiber production by silencing GA 2‐oxidase

J Dayan, M Schwarzkopf, A Avni… - Plant Biotechnology …, 2010 - Wiley Online Library
Enhancing plant height and growth rates is a principal objective of the fiber, pulp, wood and
biomass product industries. Many biotechnological systems have been established to …

Plant hormone interactions: how complex are they?

JJ Ross, DE Weston, SE Davidson… - Physiologia …, 2011 - Wiley Online Library
Models describing plant hormone interactions are often complex and web‐like. Here we
assess several suggested interactions within one experimental system, elongating pea …

OsWOX3A is involved in negative feedback regulation of the gibberellic acid biosynthetic pathway in rice (Oryza sativa)

SH Cho, K Kang, SH Lee, IJ Lee… - Journal of Experimental …, 2016 - academic.oup.com
The plant-specific WUSCHEL-related homeobox (WOX) nuclear proteins have important
roles in the transcriptional regulation of many developmental processes. Among the rice …