5) Briefly explain why the formation of a tumour can pose a risk to a person's homeostasis.6) The functioning of the "Ras/MAPK" signal transduction pathway is absolutely essential inorder for cells to grow, divide, and migrate.One important protein that is part of this pathway is BRAF. This protein is a kind of enzymecalled a "kinase" – an enzyme that transfers a phosphate group onto another protein.In some melanomas, a mutated form of BRAF called BRAF Val600AGlu drives the progressionof the cancer. The drug "vemurafenib" slows the progression of the cancer by slowing theproduction of the mutant BRAF protein. (National Cancer Institute. 2019. Types of Cancer Treatment.Retrieved from: https://www.cancer.gov/about-cancer/treatment/types/Is this an example of a traditional cancer therapy or a targeted therapy? Briefly explain yourreasoning in the space provided, using information provided in the text to support your answer.Type of therapy (traditional or targeted)?:Brief explanation:CAD

Cancer is a condition in which cells proliferate abnormally and infiltrate, erode, and kill healthy…

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5) Briefly explain why the formation of a tumour can pose a risk to a person's homeostasis.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter9: Cell Communication

Section: Chapter Questions

Problem 1VCQ: Figure 9.8 HER2 is a receptor tyrosine kinase. In 30 percent of human breast cancers, HER2 is...

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Question

5) Briefly explain why the formation of a tumour can pose a risk to a person's homeostasis.
6) The functioning of the "Ras/MAPK" signal transduction pathway is absolutely essential in
order for cells to grow, divide, and migrate.
One important protein that is part of this pathway is BRAF. This protein is a kind of enzyme
called a "kinase" – an enzyme that transfers a phosphate group onto another protein.
In some melanomas, a mutated form of BRAF called BRAF Val600AGlu drives the progression
of the cancer. The drug "vemurafenib" slows the progression of the cancer by slowing the
production of the mutant BRAF protein. (National Cancer Institute. 2019. Types of Cancer Treatment.
Retrieved from: https://www.cancer.gov/about-cancer/treatment/types/
Is this an example of a traditional cancer therapy or a targeted therapy? Briefly explain your
reasoning in the space provided, using information provided in the text to support your answer.
Type of therapy (traditional or targeted)?:
Brief explanation:
CAD

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