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Hepatocellular Carcinoma (HCC)

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Hepatocellular carcinoma (HCC) is the most common type of liver cancer. The majority (≈75%) of liver cancer is HCC, making…

​​List of CDK1-Cyclin B Substrates

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Histones (Chromosome condensation) HMG-1 (Chromosome condensation) RIIα (Chromosome condensation) Nir2 (Fragmentation of the Golgi network) p47 (Fragmentation of the Golgi…

List of Yeast APC/C Substrates

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IPL1  CLB2  CDC6  CDC20  MIH1  CDC8  CDH1/HCT1  CDC5  PDS1  SGO1  UBC11

CDK1-Cyclin B1 Complex

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The Cdk1-cyclin B1 kinase triggers mitosis in most eukaryotes.   The complex between Cdk1-cyclin B1 functions as a kinase (serine-threonine kinase)…

Anaphase

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Anaphase refers to a phase in mitosis. In anaphase, the central spindle microtubules start to bundle and position the actomyosin…

Anaphase-Promoting Complex/Cyclosome (APC/C)

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The Anaphase-promoting complex/cyclosome (APC/C) is a large multi-subunit E3 ubiquitin ligase that plays a crucial role in cell cycle regulation….

Cytokinesis

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Cytokinesis is the last phase of the cell cycle that results in the generation of daughter cells. Cytokinesis is precisely…

Mitogenic Signaling in Cell Cycle Progression

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Mitogenic signaling is required for cells to enter the cell cycle. In the absence of mitogenic signaling, cells stop division…

Mammalian Cell Cycle Progression

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A typical cell division results in the generation of two identical daughter cells. Soon after formation, daughter cells either enter…

Role of Integrins in Cell Cycle Regulation

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Integrin-mediated cell attachment to the extracellular matrix (ECM) has been shown to regulate the cell cycle.   Cell cycle phases, the…

Separase

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Protein Name Separase Synonyms Separin Activity cysteine protease  Function Cleavage of cohesin proteins during mitosis, leading to separation of sister…

Regulation of CDK1-Cyclin B1 Activity During G2/M Transition

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The cell cycle is a highly regulated process. The transition from G2 phase to M phase is characterized by the…

Updates: Cell Cycle and Proliferation Study Tools

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Jansen et al., 2023. live-cell marker to visualize the dynamics of stable microtubules throughout the cell cycle. J Cell Biol….

Role of p21 in Cell Cycle Arrest

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p21 is a crucial effector of p53. It is upregulated in response to cellular stress, in most cases through p53…