P73

P73 is a gene that belongs to the p53 family of genes. The p73 gene provides instructions for making a protein that is involved in regulating the life cycle of cells. This protein can trigger apoptosis, a self-destruct process that eliminates cells that are no longer needed or are a potential threat to the organism.

The p73 protein is also involved in the development of several parts of the body, including the nervous system and the immune system. Mutations in the p73 gene can lead to various health problems, including neurological disorders and an increased risk of cancer.

Function

The p73 protein plays a crucial role in the regulation of the cell cycle. It can activate the expression of other genes that induce apoptosis, thereby controlling cell growth and preventing the formation of tumors. The p73 protein also helps in the development of several parts of the body, including the nervous system and the immune system.

Clinical significance

Mutations in the p73 gene can lead to various health problems. For instance, some mutations can cause neurological disorders, while others can increase the risk of cancer. Research is ongoing to better understand the role of the p73 gene in health and disease.

See also

• p53
• Apoptosis
• Cell cycle
• Cancer
• Neurological disorders

References

P73 Resources
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