Read this essay to learn about how oncogenes arise and proteins produced by oncogenes contribute to the development of cancer. 1. Essay on How Cellular Oncogenes Arise: Oncogenes can arise inside cells in two fundamentally different ways. One mechanism involves the participation of cancer viruses that introduce oncogenes into the cells they infect. The alternative, is based on a series [...]
Here is an essay on ‘Food Habits and Cancer’ which states – How food habits may trigger the development of cancer. Essay # 1. Food Contains Carcinogens as well as Anticarcinogens: Besides tobacco and alcohol, where else do people encounter chemicals that may be carcinogenic? Of the thousands of chemicals we encounter each day, most of the chemicals that enter [...]
In this article we will discuss about:- 1. Cellular Oncogenes Contain Introns 2. Conservation of Proto-Oncogenes during Evolution 3. Proto-Oncogene Products Key Regulators of Cell Division 4. Comparison of Viral Oncogenes with Cellular Proto-Oncogenes 5. Homology with Viral Oncogenes 6. Cancer Cells: Loss of Control of Cell Division. Cancer is a large class of diverse diseases, all of which exhibit [...]