منابع مشابه
The plant cell cycle.
Cell division in plants is controlled by the activity of cyclin-dependent kinase (CDK) complexes. Although this basic mechanism is conserved with all other eukaryotes, plants show novel features of cell-cycle control in the molecules involved and their regulation, including novel CDKs showing strong transcriptional regulation in mitosis. Plant development is characterized by indeterminate growt...
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Unlike my two distinguished friends, I did not set out on my scientific career with the intention of studying the cell cycle, and had no idea that the winding road of discovery would lead in that direction. On the contrary, I was interested in the control of protein synthesis, thanks to my Ph.D. advisor, Asher Korner, who studied the effects of insulin on protein synthesis in the rat. When I jo...
متن کاملUpdate on Plant Cell Cycle Control Switching the Cell Cycle. Kip-Related Proteins in Plant Cell Cycle Control
During the development of multicellular organisms, many different cell types are created. These display characteristic cell cycle programs that can radically change during the organism’s lifetime (Jakoby and Schnittger, 2004; Fig. 1). Usually, in younger and less differentiated tissues, a proliferative cell cycle mode occurs. In this mitotic cell cycle program, DNA replication (also known as th...
متن کاملWhat’s New in the Plant Cell Cycle?
The cell cycle comprises mitosis, post-mitotic interphase (G1), DNA synthetic phase (S-phase), post-synthetic phase (G2) and mitosis (M). In this review, new papers on the plant cell cycle (2007–2008), where the authors have focused on the critical transitions of the plant cell cycle, G1/S and G2/M, have been highlighted. Interestingly, disruption of one subset of cyclin-dependent protein kinas...
متن کامل2 The Plant Cell Cycle An Overview
This chapter reviews the basic features of plant cell proliferation. Although plant cell division seems to be largely similar to animals and fungi, there are a number of peculiarities that are perhaps related to their lifestyle and development. Initial comparisons of animal, fungal, and plant genomes suggest that the central cell division and growth machinery are largely similar but that some k...
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ژورنال
عنوان ژورنال: Current Opinion in Plant Biology
سال: 2003
ISSN: 1369-5266
DOI: 10.1016/j.pbi.2003.09.001