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Immune/Lymphatic System - Coggle Diagram
Immune/Lymphatic System
Immune System
Innate (nonspecific)
at location, responds immediate in a general manner
Defenses
Internal defenses (2nd line of defense)
Natural Killer Cells
Inflammation
Mast cells
WBCs
Macrophages
Inflammatory chemicals
Stages of Inflammation:
Vasodilation + Increased Vascular Permeability
Phagocyte mobilization
Chemical release
Antimicrobial proteins
Interferons
Complement proteins
Phagocytes
Fever
Many second-line cells have pattern recognition receptors that recognize and bind
tightly to structures on microbes, disarming them before they do harm
Surface barriers (1st line of defense)
Skin
Mucous membrane
Adaptive (specific)
Specialized T and B cells away from site; launch specialized response that is slower
Defenses
Humoral Immunity: B cells
Cellular Immunity: T cells
Lymphatic System