Podcast
Questions and Answers
What are the principal mechanisms of innate and adaptive immunity?
What are the principal mechanisms of innate and adaptive immunity?
Innate immunity provides initial defense against microbes by several mechanisms, including epithelial barriers, phagocytes, NK cells, and the Complement system. Adaptive immunity develops later and is mediated by lymphocytes and their products.
What is the role of phagocytes in the innate immune response?
What is the role of phagocytes in the innate immune response?
Phagocytes play a crucial role in the innate immune response by engulfing and killing bacteria.
What is the interferon system and how does it contribute to anti-viral innate immunity?
What is the interferon system and how does it contribute to anti-viral innate immunity?
The interferon system is a part of the innate immune response that produces interferons, which can inhibit viral replication and enhance the killing of virus-infected cells.
What are the epithelial barriers and how do they prevent infections?
What are the epithelial barriers and how do they prevent infections?
What is the role of complement and Toll-like receptors in inducing inflammation?
What is the role of complement and Toll-like receptors in inducing inflammation?
Which cells are responsible for regulating innate immunity?
Which cells are responsible for regulating innate immunity?
What is the main difference between innate immunity and adaptive immunity?
What is the main difference between innate immunity and adaptive immunity?
What is the role of innate immunity in recognizing foreign antigens?
What is the role of innate immunity in recognizing foreign antigens?
Which immune system can provide specific immunity against subsequent exposure?
Which immune system can provide specific immunity against subsequent exposure?
Which cells are part of the innate immune system?
Which cells are part of the innate immune system?
