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27 Cards in this Set
- Front
- Back
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Cells from red bone marrow |
Granulocytes Monocytes Macrophages Lymphocytes |
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Immune system organs |
Bone marrow Thymus Lymph nodes Spleen Tonsils Adenoids Peyer's patches |
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Cellular components of the immune system |
Granulocytes - Neutrophils, eosinophils, basophil Lymphocytes and monocytes |
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Eosinophils |
1-6% Allergic reactions Parasitic infections |
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Lymphocytes |
20% Regulatory Resides in lymphoid sites |
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Macrophages |
Last for months Engulfs bacterias |
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Neutrophils |
60-80% Shift to the left Attached to areas of infection |
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Complement System |
Enhances (complements) the ability of antibodies and phagocytic cells to clear microbes and damaged cells from an organism |
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What are Kinins and what do they do |
Polypeptides Active in inflammatory process By Pain and vasodilation |
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What are Cytokines |
Polypeptides Produce by immune cells To inhibit viruses |
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Purpose of inflammatory process |
Neutralize and destroy pathogen Limit the spread of harmful agent Prepares damage tissue for repair |
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Types of Exogenous |
External wounds |
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Types of Endogenous |
MI PE |
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Infections always with |
Inflammation but not vice versa Allergies and sprains |
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Chemical response to histamine |
Vascular dilatation and permeability |
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Types of inflammatory response - exudates |
Serous Fibrinous Purulent - Pus Hemorrhage |
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Immune response for T8 suppressor |
Appropriate response not to over immune |
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B-cell function |
Memory cells and plasma cell |
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B-cell: Latter forms |
Antibodies |
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B-cell: antigen |
Attacks foreign bacteria - antibody specificity |
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Passive immunity |
IgG - antibodies thru placenta IgA - thru breast milk |
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Active immunity |
Naturally acquired thru disease - Vaccines |
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Types of lymphocytes |
B-cell - Produces antibodies T-cell - Phagocytize or kill T-cell - Phagocytize or kill Phagocytize or kill |
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What does the complete system consist of |
Plasma proteins Synthesized in the liverLysis of foreign cells |
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What activates the complement System and kinins |
coagulation |
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What is the main purpose of coagulation |
To stop bleeding and Prevents antigens from disseminating |
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What does Cytokines stimulate |
T and B cells |
