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60 Cards in this Set
- Front
- Back
Name 2 Branches of Adaptive immunity
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1. Humoral
2. Cell Mediated |
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Name components of Humoral Immunity
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B Cells, BCS, and Antibodies
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Name 4 components of Cell mediated Immunity
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T-Cells, TCR,, CTL, and Helper T Cells
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BCR stands for:
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B Cell Receptor
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In Humoral Immunity, Antibodies are the ____?
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Main Effector Molecule.
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In Cell Mediated Immunity, T Cells can only see pathogens through TCR.
True Or False? |
True. T Cells can only see pathogens through TCR
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TCR Cells Help
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Regulate
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Antigen defintion and example
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Polysacharide recognized by the immune system , such as a cell wall or flagella
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A subset of a particular Ag, where an Ab or TCR actually binds onto the Ag.
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Epitope
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Soldiers on a Reconnosance Mission, Fact or Information gatherers.
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Antigen Presenting Cells
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Name 2 Branches of Adaptive immunity
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1. Humoral
2. Cell Mediated |
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Name 2 jobs of APC's
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1. They process and display Ag
2. They Educate T Cells |
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Name components of Humoral Immunity
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B Cells, BCS, and Antibodies
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Dendritic Cells and Microphages are examples of?
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APC's
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Name 4 components of Cell mediated Immunity
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T-Cells, TCR,, CTL, and Helper T Cells
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MHC class I presents:
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Antigens from the INSIDE of the Cell
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BCR stands for:
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B Cell Receptor
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MHC Class II presents:
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Antigens from the OUTSIDE of the cell
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In Humoral Immunity, Antibodies are the ____?
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Main Effector Molecule.
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MHC Class I is recognized by:
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CTL (cyto-toxic T Cells)/CD8 + T-Cells
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In Cell Mediated Immunity, T Cells can only see pathogens through TCR.
True Or False? |
True. T Cells can only see pathogens through TCR
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|
TCR Cells Help
|
Regulate
|
|
Antigen defintion and example
|
Polysacharide recognized by the immune system , such as a cell wall or flagella
|
|
A subset of a particular Ag, where an Ab or TCR actually binds onto the Ag.
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Epitope
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|
Soldiers on a Reconnosance Mission, Fact or Information gatherers.
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Antigen Presenting Cells
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Name 2 jobs of APC's
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1. They process and display Ag
2. They Educate T Cells |
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Dendritic Cells and Microphages are examples of?
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APC's
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MHC class I presents:
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Antigens from the INSIDE of the Cell
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MHC Class II presents:
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Antigens from the OUTSIDE of the cell
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MHC Class I is recognized by:
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CTL (cyto-toxic T Cells)/CD8 + T-Cells
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MHC Clas II cells are recognized by:
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T-Helper Cells/CD4
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Plasma Cells
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Plasma Cells Secrete antibodies into circulation
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Fab area of a typical antibody molecule does this.
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Binds Antigens
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Monomer, Protects Baby, can activate compliment, the most plentiful (80%) Can Cross placenta, Most Stable, like 1/2 life of 23 days.
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IgG
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Pentamer, 5 binding sites, First Ab made during an infection, 2nd site that can activate compliment, or classical, pathway, Can be found on surface of B Cells, Good At Glutenation
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IgM
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Dimer, found in secretionsand mucous, breast milk
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IgA
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Monomer, Can be found on surface of B Cells surface, blood , and lymph, presence on surface of B cells helps inititiation of immune response
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IgD
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Monomer, Allergic Reactions
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IgE
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Effects of Ab Binding
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1. Aglutination
2. Nuetralization 3. Activation of Compliment 4. Opsonization 5. Ab-Dependant (ADCC) |
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MHC Clas II cells are recognized by:
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T-Helper Cells/CD4
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Agglutination
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Reduces number of infectious units to be dealt with.
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Plasma Cells
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Plasma Cells Secrete antibodies into circulation
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Nuetralization
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When Ab binds, it prevents pathogens from binding and causing infection
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Activation of Compliment
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Causes inflamation and Lysis
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Fab area of a typical antibody molecule does this.
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Binds Antigens
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Monomer, Protects Baby, can activate compliment, the most plentiful (80%) Can Cross placenta, Most Stable, like 1/2 life of 23 days.
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IgG
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Opsonization
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Bacteria is Coated w/ Ab, receptors notice it right away (Bulls Eye for Microphages & Nuetraphils)
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Pentamer, 5 binding sites, First Ab made during an infection, 2nd site that can activate compliment, or classical, pathway, Can be found on surface of B Cells, Good At Glutenation
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IgM
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Ab dependant (ACDD)
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NK cells recognize FC, Portion of an Ab bound to a bacteria, realeases an enzyme, and kills it.
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Dimer, found in secretionsand mucous, breast milk
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IgA
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AB Titer
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The relative amount of an antibody in a serum
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Monomer, Can be found on surface of B Cells surface, blood , and lymph, presence on surface of B cells helps inititiation of immune response
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IgD
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Monomer, Allergic Reactions
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IgE
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Effects of Ab Binding
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1. Aglutination
2. Nuetralization 3. Activation of Compliment 4. Opsonization 5. Ab-Dependant (ADCC) |
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Agglutination
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Reduces number of infectious units to be dealt with.
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Nuetralization
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When Ab binds, it prevents pathogens from binding and causing infection
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Activation of Compliment
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Causes inflamation and Lysis
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Opsonization
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Bacteria is Coated w/ Ab, receptors notice it right away (Bulls Eye for Microphages & Nuetraphils)
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Ab dependant (ACDD)
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NK cells recognize FC, Portion of an Ab bound to a bacteria, realeases an enzyme, and kills it.
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AB Titer
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The relative amount of an antibody in a serum
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