Journal of Biochemical Sciences

Cell Cycle

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The cell cycle is a regulated series of events leading to cell division and replication. It coordinates DNA synthesis, growth, and division by combining phases such as G1, S, G2, and M. Checkpoints ensure accuracy, detecting errors and halting progression if necessary. This fundamental process is crucial for development, tissue repair, and maintaining organismal integrity. Dysregulation of the cell cycle is implicated in diseases like cancer. Studying its intricacies informs therapeutic strategies and genomic stability.