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- https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/General_Biology_2e_(OpenStax)/02%3A_Unit_II-_The_Cell/2.07%3A_Cell_Reproduction/2.7.04%3A_Control_of_the_Cell_CycleThe length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an ave...The length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an average of two to five days for epithelial cells, and to an entire human lifetime spent in G0 by specialized cells, such as cortical neurons or cardiac muscle cells. There is also variation in the time that a cell spends in each phase of the cell cycle.
- https://bio.libretexts.org/Courses/Reedley_College/Biology_for_Science_Majors_I/10%3A_Cell_Reproduction/10.04%3A_Control_of_the_Cell_CycleThe length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an ave...The length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an average of two to five days for epithelial cells, and to an entire human lifetime spent in G0 by specialized cells, such as cortical neurons or cardiac muscle cells. There is also variation in the time that a cell spends in each phase of the cell cycle.
- https://bio.libretexts.org/Workbench/General_Biology_I_and_II/02%3A_Unit_II-_The_Cell/2.07%3A_Cell_Reproduction/2.7.04%3A_Control_of_the_Cell_CycleThe length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an ave...The length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an average of two to five days for epithelial cells, and to an entire human lifetime spent in G0 by specialized cells, such as cortical neurons or cardiac muscle cells. There is also variation in the time that a cell spends in each phase of the cell cycle.
- https://bio.libretexts.org/Courses/Citrus_College/Citrus_College_General_Biology_Textbook/08%3A_Cell_Division_by_Mitosis/8.04%3A_Control_of_the_Cell_CycleThe length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an ave...The length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an average of two to five days for epithelial cells, and to an entire human lifetime spent in G0 by specialized cells, such as cortical neurons or cardiac muscle cells. There is also variation in the time that a cell spends in each phase of the cell cycle.
- https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Map%3A_Raven_Biology_12th_Edition/10%3A_How_Cells_Divide/10.06%3A_Control_of_the_Cell_CycleThe length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an ave...The length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an average of two to five days for epithelial cells, and to an entire human lifetime spent in G0 by specialized cells, such as cortical neurons or cardiac muscle cells. There is also variation in the time that a cell spends in each phase of the cell cycle.
- https://bio.libretexts.org/Workbench/BIOL_190%3A_General_Biology_(OpenStax)/02%3A_Unit_II-_The_Cell/2.07%3A_Cell_Reproduction/2.7.04%3A_Control_of_the_Cell_CycleThe length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an ave...The length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an average of two to five days for epithelial cells, and to an entire human lifetime spent in G0 by specialized cells, such as cortical neurons or cardiac muscle cells. There is also variation in the time that a cell spends in each phase of the cell cycle.
- https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Biology_(Kimball)/12%3A_Cancer/12.04%3A_Tumor_Suppressor_GenesThis page covers the role of tumor suppressor genes, such as RB and p53, in regulating cell division and preventing tumor formation. It details how inherited and sporadic mutations lead to conditions ...This page covers the role of tumor suppressor genes, such as RB and p53, in regulating cell division and preventing tumor formation. It details how inherited and sporadic mutations lead to conditions like familial retinoblastoma. The page also discusses the impact of increasing p16INK4a levels with age and loss of heterozygosity (LOH) on tumorigenesis.
- https://bio.libretexts.org/Bookshelves/Biochemistry/Fundamentals_of_Biochemistry_(Jakubowski_and_Flatt)/03%3A_Unit_III-_Information_Pathway/27%3A_Regulation_of_Gene_Expression/27.02%3A_Regulation_of_Gene_Expression_in_EukaryotesThe page covers various aspects of eukaryotic gene regulation, including transcription factor activation, the role of p53 in cell cycle regulation, and chromatin remodeling mechanisms. It delves into ...The page covers various aspects of eukaryotic gene regulation, including transcription factor activation, the role of p53 in cell cycle regulation, and chromatin remodeling mechanisms. It delves into transcription factor mechanisms, such as DNA sliding and binding to short tandem repeats, and discusses the structural aspects of steroid hormone receptors and zinc finger motifs.
- https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Principles_of_Biology/01%3A_Chapter_1/11%3A_Cell_Division_-_Binary_Fission_and_Mitosis/11.05%3A_Control_of_the_Cell_CycleSince the cyclic fluctuations of cyclin levels are based on the timing of the cell cycle and not on specific events, regulation of the cell cycle usually occurs by either the Cdk molecules alone or th...Since the cyclic fluctuations of cyclin levels are based on the timing of the cell cycle and not on specific events, regulation of the cell cycle usually occurs by either the Cdk molecules alone or the Cdk/cyclin complexes.
- https://bio.libretexts.org/Workbench/Bio_11A_-_Introduction_to_Biology_I/25%3A_Cell_Cycle_and_Cancer/25.02%3A_Control_of_the_Cell_CycleSince the cyclic fluctuations of cyclin levels are based on the timing of the cell cycle and not on specific events, regulation of the cell cycle usually occurs by either the Cdk molecules alone or th...Since the cyclic fluctuations of cyclin levels are based on the timing of the cell cycle and not on specific events, regulation of the cell cycle usually occurs by either the Cdk molecules alone or the Cdk/cyclin complexes.
- https://bio.libretexts.org/Courses/American_River_College/BIOL_400%3A_Principles_of_Biology_(Wolfe)/02%3A_Untitled_Chapter_2/09%3A_Cell_Reproduction/9.03%3A_Control_of_the_Cell_CycleThe length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an ave...The length of the cell cycle is highly variable, even within the cells of a single organism. In humans, the frequency of cell turnover ranges from a few hours in early embryonic development, to an average of two to five days for epithelial cells, and to an entire human lifetime spent in G0 by specialized cells, such as cortical neurons or cardiac muscle cells. There is also variation in the time that a cell spends in each phase of the cell cycle.
