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The Immune System: Innate and Adaptive Defenses

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Introduction to the Immune System

Introduction to First-Line Defenses

Introduction to Innate Immunity

Cells of the Immune System: Granulocytes

Cells of the Immune System: Agranulocytes

Pattern Recognition Receptors (PRRs)

Introduction to the Complement System

Activation Pathways of the Complement System

Effects of the Complement System

Introduction to Inflammation

Steps of the Inflammatory Response

Interferon Response

Introduction to Adaptive Immunity

Antigens

Introduction to T Lymphocytes

Activation of T Lymphocytes

Functions of T Lymphocytes

Introduction to B Lymphocytes

Antibodies

Classes of Antibodies

Outcomes of Antibody Binding to Antigen

Clonal Selection

Primary and Secondary Response of Adaptive Immunity

Regulatory T Cells

Natural Killer Cells

Review of Adaptive Immunity