Skip to Main Content

ADN-1A: Immune and Infection


1. Overview of the Lymphatic and Immune Systems

3. Second Line of Defense: Protein-Based Responses

5. Third Line of Defense: Cell-Based Immunity

7. Third Line of Defense: Humoral Immunity


2. First Line of Defense

4. Second Line of Defense: Cell-Based Responses

6. Immune System: T-Cells

8. Immune Response: Summary