K RAS ONCOGENE Meaning and
Definition
-
The K ras oncogene is a gene that codes for the production of the K-Ras protein, a member of the Ras family of proteins. An oncogene, as the name suggests, is a gene that has the potential to cause cancer when it is mutated or overactive. The K ras oncogene plays a crucial role in regulating cell proliferation and signaling pathways.
The K-Ras protein is a small GTPase, which means it can bind to and hydrolyze GTP (guanosine triphosphate) to GDP (guanosine diphosphate), enabling it to switch between an active and an inactive state. When activated, K-Ras transmits signals within the cell to promote cell growth, survival, and differentiation.
Mutations in the K ras oncogene can lead to a constitutively active form of the K-Ras protein, resulting in abnormal signaling and deregulated cell growth. Such mutations are frequently found in various forms of human cancers, particularly in pancreatic, colorectal, and lung cancers. The high prevalence of K ras oncogene mutations has made it an important target for cancer therapies and diagnostic tests.
In summary, the K ras oncogene is a gene that encodes the K-Ras protein, which plays a critical role in regulating cell growth and survival. Mutations in this gene can lead to the development of various cancers. Understanding the function and dysregulation of the K ras oncogene is crucial for developing targeted therapies for cancer treatment.
Common Misspellings for K RAS ONCOGENE
- m ras oncogene
- o ras oncogene
- k eas oncogene
- k das oncogene
- k fas oncogene
- k tas oncogene
- k 5as oncogene
- k 4as oncogene
- k rzs oncogene
- k rss oncogene
- k rws oncogene
- k rqs oncogene
- k raa oncogene
- k raz oncogene
- k rax oncogene
- k rad oncogene
- k rae oncogene
- k raw oncogene
- k ras incogene
- k ras kncogene
