CYCD3 D-type cyclins regulate cambial cell proliferation and secondary growth inArabidopsis
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چکیده
منابع مشابه
CYCD3 D-type cyclins regulate cambial cell proliferation and secondary growth in Arabidopsis
A major proportion of plant biomass is derived from the activity of the cambium, a lateral meristem responsible for vascular tissue formation and radial organ enlargement in a process termed secondary growth. In contrast to our relatively good understanding of the regulation of primary meristems, remarkably little is known concerning the mechanisms controlling secondary growth, particularly how...
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Higher plant vasculature is characterized by two distinct developmental phases. Initially, a well-defined radial primary pattern is established. In eudicots, this is followed by secondary growth, which involves development of the cambium and is required for efficient water and nutrient transport and wood formation. Regulation of secondary growth involves several phytohormones, and cytokinins ha...
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Changes in metabolic demands dynamically regulate the total mass of adult pancreatic beta-cells to adjust insulin secretion and preserve glucose homeostasis. Glucose itself is a major regulator of beta-cell proliferation by inducing insulin secretion and activating beta-cell insulin receptors. Here, we show that islet cell autoantigen 512 (ICA512)/IA-2, an intrinsic tyrosine phosphatase-like pr...
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ژورنال
عنوان ژورنال: Journal of Experimental Botany
سال: 2015
ISSN: 0022-0957,1460-2431
DOI: 10.1093/jxb/erv218