Describe how the cells of the acquired-immunity system develop so that they do not recognize self-antigens but do recognize foreign antigens.
Answer to relevant QuestionsWhat part of the immune system has been linked to progression of cancer? How are viruses related to cancer? Describe the positive and negative effects of the innate immune system on cancer cells. Some viruses can undergo lysis or lysogeny even in the same host. What might be a reason for this? Under what conditions might the virus favor the one strategy over the other? The standard free-energy change for the reaction Arginine + ATP → Phosphoarginine + ADP is 11.7 kJ mol21. From this information and that in Table 15.1, calculate the ∆G°' for the reaction Phosphoarginine + H2O → ...
Post your question