V K RAS GENES Meaning and
Definition
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The "v-K-ras genes" are a specific family of oncogenes that encode for proteins known as Ras proteins. The term "v-K-ras" stands for "viral Kirsten ras," where "Kirsten" refers to the scientist who discovered the gene in the Kirsten murine sarcoma virus. These genes are found in various organisms, including humans, and are responsible for regulating cell growth and division.
The v-K-ras genes are characterized by specific mutations that lead to the constant activation of Ras proteins. Ras proteins play a crucial role in transmitting signals from cell surface receptors to the cell's nucleus, where they regulate the transcription of genes involved in cell cycle control and cell proliferation. However, mutations in v-K-ras genes disrupt the normal regulation of Ras proteins, resulting in their constitutive activation.
These mutations in v-K-ras genes are often associated with the development of different types of cancer, particularly in the gastrointestinal tract, pancreas, and lung. When v-K-ras genes acquire specific mutations, the Ras proteins become continuously active, promoting uncontrolled cell growth and division. Consequently, this can lead to the formation of tumors and the progression of cancer.
Understanding the function and mutations of v-K-ras genes is crucial in cancer research and the development of targeted therapies. By targeting the aberrantly activated Ras proteins, scientists aim to inhibit their downstream signaling pathways and halt tumor growth.
Common Misspellings for V K RAS GENES
- v m ras genes
- v o ras genes
- v k eas genes
- v k das genes
- v k fas genes
- v k tas genes
- v k 5as genes
- v k 4as genes
- v k rzs genes
- v k rss genes
- v k rws genes
- v k rqs genes
- v k raa genes
- v k raz genes
- v k rax genes
- v k rad genes
- v k rae genes
- v k raw genes
- v k ras fenes
- v k ras venes
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