University revision · Molecular Biology and Medical Genetics
Viral Oncogenesis Mechanisms
This advanced topic delves into the molecular and cellular mechanisms by which viruses contribute to cancer development. It covers direct mechanisms, such as viral oncogenes (e.g., HPV E6/E7, EBV LMP1) inactivating tumor suppressors (p53, Rb), and indirect mechanisms, such as chronic inflammation and immune modulation (e.g., HBV/HCV). For Zambian university students in molecular biology, genetics, and pathology, this knowledge is crucial for understanding cancer aetiology, molecular diagnostics, and targeted therapies. It represents a high level of integration between virology and oncology, essential for research and advanced clinical practice.
Questions
100
Est. time
~100 min
Views
0
Pass mark
50%
How this revision works
- Questions appear in random order
- Feedback after every question
- Retake as often as you like
- Results saved as an exam paper
Outcomes
If you passSuperb achievement! You now understand the intricate molecular pathways linking viral infection to cancer, a frontier area in biomedical science.
If you don't pass yetDistinguish between direct (viral oncogene-driven) and indirect (immunological) mechanisms. Associate specific viral proteins with their cellular targets. Review is key to mastery.