Where do gibberellin biosynthesis and gibberellin signaling occur in rice plants?
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چکیده
منابع مشابه
Gibberellin signaling in plants.
The plant hormone gibberellin (GA) regulates major aspects of plant growth and development. The role of GA in determining plant stature had major impacts on agriculture in the 1960s, and the development of semi-dwarf varieties that show altered GA responses contributed to a huge increase in grain yields during the 'green revolution'. The past decade has brought great progress in understanding t...
متن کاملGibberellin receptor and its role in gibberellin signaling in plants.
Gibberellins (GAs) are a large family of tetracyclic, diterpenoid plant hormones that induce a wide range of plant growth responses. It has been postulated that plants have two types of GA receptors, including soluble and membrane-bound forms. Recently, it was determined that the rice GIBBERELLIN INSENSITIVE DWARF1 (GID1) gene encodes an unknown protein with similarity to the hormone-sensitive ...
متن کاملGibberellin signaling: biosynthesis, catabolism, and response pathways.
Neil Olszewski, a,1 Tai-ping Sun, b and Frank Gubler c a Department of Plant Biology and Plant Molecular Genetics Institute, University of Minnesota, St. Paul, Minnesota 551081095 b Developmental, Cell, and Molecular Biology Group, Department of Biology, Duke University, Durham, North Carolina 27708-1000 c Commonwealth Scientific and Industrial Research Organization, Plant Industry, GPO Box 160...
متن کاملMolecular mechanism of gibberellin signaling in plants.
The hormone gibberellin (GA) plays an important role in modulating diverse processes throughout plant development. In recent years, significant progress has been made in the identification of upstream GA signaling components and trans- and cis-acting factors that regulate downstream GA-responsive genes in higher plants. GA appears to derepress its signaling pathway by inducing proteolysis of GA...
متن کاملGibberellin Signaling in Plants – The Extended Version
The plant hormone gibberellin (GA) controls major aspects of plant growth such as germination, elongation growth, flower development, and flowering time. In recent years, a number of studies have revealed less apparent roles for GA in a surprisingly broad set of developmental as well as cell biological processes. The identification of GA receptor proteins on the one end of the signaling cascade...
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ژورنال
عنوان ژورنال: The Plant Journal
سال: 2003
ISSN: 0960-7412
DOI: 10.1046/j.1365-313x.2003.01780.x