CELL CYCLE GENE Meaning and
Definition
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A cell cycle gene, also known as a cell cycle regulator, refers to a gene that plays a crucial role in regulating the progression of a cell through its various stages of growth, division, and replication. The cell cycle is a highly coordinated process during which a cell undergoes duplication of its DNA, followed by segregation of the duplicated DNA into two daughter cells.
Cell cycle genes encode proteins that control the timing and progression of each stage of the cell cycle. They ensure that each step occurs at the appropriate time, and that the cell proceeds to the next stage only after successful completion of the previous stage. These genes act as molecular switches that activate or inhibit the machinery responsible for the cell cycle progression.
There are various types of cell cycle genes, including those that promote cell division (known as oncogenes), and those that suppress cell division (known as tumor suppressor genes). Together, these genes maintain the delicate balance between cell growth and division, preventing uncontrolled cell proliferation or cell death, which are characteristic of several diseases, including cancer.
The expression of cell cycle genes is tightly regulated by intricate signaling pathways that respond to internal and external signals. Dysregulation of these genes can lead to aberrant cell cycle progression, resulting in cell cycle-related disorders. Therefore, understanding the functions and regulation of cell cycle genes is crucial for advancing our knowledge of normal cellular processes and disease development, and could potentially lead to new therapeutic interventions.
Common Misspellings for CELL CYCLE GENE
- xell cycle gene
- vell cycle gene
- fell cycle gene
- dell cycle gene
- cwll cycle gene
- csll cycle gene
- cdll cycle gene
- crll cycle gene
- c4ll cycle gene
- c3ll cycle gene
- cekl cycle gene
- cepl cycle gene
- ceol cycle gene
- celk cycle gene
- celp cycle gene
- celo cycle gene
- cell xycle gene
- cell vycle gene
- cell fycle gene
- cell dycle gene
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