Immunology: The bane of my existence.Watch
Questions I need answers too desperately:
1. Why do mast cells degrade following being activated by complement proteins ? And why does the degradation of mast cells lead to increased blood flow and leaky blood vessels, like how does this come about?
2. In terms of viral infection, I understand in order to avoid being killed by the adaptive system, they remove their MHC class 1 molecules but how exactly does the innate immune system natural killer cells kill them?
3. What's the guts relevance to the immune system?