Immune System

1. Innnate immunity

1.1. Barriers

1.1.1. Physical barriers

1.1.2. Chemical barriers

1.2. Cellular component

1.2.1. Phagocytic cells

1.2.1.1. Neutrophil

1.2.1.1.1. Cytokine production

1.2.1.1.2. Phagocytosis

1.2.1.2. Magcrophage

1.2.1.2.1. Killing of microbe by phagocytosis

1.2.1.2.2. Function

1.2.1.3. Phagocytic receptor

1.2.1.3.1. Non-opsonic

1.2.1.3.2. Opsonic

1.2.1.4. APCs

1.2.1.4.1. Dendritic cells

1.2.1.4.2. Macrophages

1.2.1.4.3. B cell

1.2.2. Dendritic cell

1.2.3. NK cell

1.2.3.1. ADCC

1.3. Blood protein component

1.4. Cytokines

1.4.1. Inflammation

2. Adaptive immunity

2.1. T cell

2.1.1. CD4 ( helper T cell )

2.1.1.1. Function

2.1.1.1.1. Release cytokines help another immune cell

2.1.2. CD8 ( cytotoxic T cell )

2.1.2.1. Function

2.1.2.1.1. Kill Microbe

2.2. B cell

2.2.1. Plasma cell

2.2.1.1. Function

2.2.1.1.1. Release antibody