Delayed type hypersensitivity - Elicitation Phase
3 important questions on Delayed type hypersensitivity - Elicitation Phase
What happens in the elicitation phase of DTH?
- Antigen presentation to antigen specific memory Th1 lymphocytes
- Th1 lymphocytes secrete IFN-y that activates macrophages and cytokines that induce inflammatory response
How long does the elicitation phase of DTH take?
Why does DHT take so much longer than other hypersensitivity reactions?
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