Khan Academy on a Stick
Immunology
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Role of phagocytes in innate or nonspecific immunity
Role of phagocytes in innate or nonspecific immunity. Neutrophils, macrophages, and dendritic cells. MHC II.
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Types of immune responses: Innate and adaptive. humoral vs. cell-mediated
Overview of types of immune responses. Difference between innate and adaptive immunity. Differences between humoral adaptive immunity and cell-mediated adaptive immunity.
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B lymphocytes (B cells)
Overview of B cells (B lymphocytes) and how they are activated and produce antibodies
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Professional antigen presenting cells (APC) and MHC II complexes
How professional antigen presenting cells present parts of engulfed pathogens on MHC II complexes (major histocompatibility complexes).
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Helper T cells
Introduction to helper T cells and their role in activating B cells
- Cytotoxic T cells and MHC I complexes
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Review of B cells, CD4+ T cells and CD8+ T cells
Review of B cells, CD4+ T cells and CD8+ T cells
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Inflammatory response
Overview of the inflammatory response