cyclin change

What Causes Changes In Cyclin Concentration?

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What Causes Changes In Cyclin Concentration? Increases in the concentration of cyclin proteins are triggered by both external and internal signals. After the cell moves to the next stage of the cell cycle, the cyclins that were active in the previous stage are degraded. Why do cyclin levels rise and fall? However, the other cyclin

How Is The Cell Cycle Controlled By Cyclin And Cdks?

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How Is The Cell Cycle Controlled By Cyclin And Cdks? The formation of cyclin/CDKs controls the cell-cycle progression via phosphorylation of the target genes, such as tumor suppressor protein retinoblastoma (Rb). The activation of cyclins/CDKs is induced by mitogenic signals and inhibited by the activation of cell-cycle checkpoints in response to DNA damage [8]. What