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Chapter 34

Cell Proliferation

Что такое клеточный цикл?
Что такое клеточный цикл?
The cell cycle refers to the sequence of events occurring throughout a typical cell’s life. In eukaryotic cells, the somatic cell cycle has two ...
Межфазный
Межфазный
The cell cycle occurs over approximately 24 hours (in a typical human cell) and in two distinct stages: interphase, which includes three phases of the ...
Система управления клеточным циклом
Система управления клеточным циклом
The cell cycle is an organized set of events that leads the cell to divide into two daughter cells, each containing chromosomes identical to the parent ...
Положительные молекулы-регуляторы
Положительные молекулы-регуляторы
Mitotic cell division results in daughter cells that exactly resemble the parent cell. However, errors in the DNA replication or distribution of genetic ...
Ингибирование активности CDK
Ингибирование активности CDK
The orderly progression of the cell cycle depends on the activation of Cdk protein by binding to its cyclin partner. However, the cell cycle must be ...
S-Cdk инициирует репликацию ДНК
S-Cdk инициирует репликацию ДНК
The cell cycle is a series of events leading to DNA duplication followed by the division of cell content to form two daughter cells. The cell cycle ...
M-CDK приводит к переходу в митоз
M-CDK приводит к переходу в митоз
Checkpoints throughout the cell cycle serve as safeguards and gatekeepers, allowing the cell cycle to progress in favorable conditions and slow or halt it ...
Митогены и клеточный цикл
Митогены и клеточный цикл
Mitogens and their receptors play a crucial role in controlling the progression of the cell cycle. However, the loss of mitogenic control over cell ...
Репликативное старение клеток
Репликативное старение клеток
Replicative cell senescence is a property of cells that allows them to divide a finite number of times throughout the organism's lifespan while ...
Аномальное распространение
Аномальное распространение
Under normal conditions, most adult cells remain in a non-proliferative state unless stimulated by internal or external factors to replace lost cells. ...
Клетки координируют рост и пролиферацию
Клетки координируют рост и пролиферацию
Cell size is a significant factor impacting cellular design, function, and fitness. There exists some internal coordination by which cells double their ...
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