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61 Cards in this Set
- Front
- Back
- 3rd side (hint)
Organs of the Immune system
How many categories? |
2
List |
Primary lymphoid and Secondary lymphoid organs
|
|
Organs of the immune system
2 Categories |
Primary
Secondary lymphoid organs |
|
|
Organs of the immune system
___________ Secondary lymphoid organs |
Primary lymphoid organs
How many? |
2
|
|
Primary lymphoid organs
How many? |
2
List |
Thymus
Bone marrow |
|
2 Primary lymphoid organs
|
Thymus
Bone marrow |
|
|
2 Primary lymphoid organs
___________ Bone marrow |
Thymus
What occurs in this organ? |
T Cell development
|
|
2 Primary lymphoid organs
Thymus What occurs in this organ? |
T cell development
|
|
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2 Primary lymphoid organs
Thymus _________________ |
Bone marrow
What occurs in this organ? |
B cell development
|
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2 Primary lymphoid organs
Bone marrow |
B cell development
|
|
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Organs of the immune system
Primary ______________ |
Secondary lymphoid organs
How many examples? |
2
|
|
Secondary lymphoid organs
How many examples? |
2
List |
Spleen
Lymph nodes |
|
Secondary lymphoid organs
2 examples |
Spleen
Lymph nodes |
|
|
Secondary lymphoid organs
What occurs in these organs? |
Contact with Ag
Lymphocyte activation |
|
|
Secondary lymphoid organs
What occurs in these organs? 2 |
Contact with Ag
Lymphocyte activation Review: 2 examples of secondary lymphoid organs |
Spleen
Lymph nodes |
|
B lymphocytes, what do they develop into?
|
Plasma cells
What do they make? |
Ab
|
|
Plasma cells
What do they make? |
Ab
Made by ______, which are derived from ________ |
Plasma cells
Derived from B lymphocytes |
|
T lymphocytes
How many main functions? |
2
List |
Cell-mediated immunity
Regulate immune response |
|
T lymphocytes
2 functions |
Cell-mediated immunity (Direct/Indirect role?)
Regulate immune response |
Direct role
|
|
T lymphocytes
_______________ Regulate immune response |
Cell-mediated immunity
Role? |
Direct role
|
|
T lymphocytes
Direct role in cell-mediated immunity Cells involved How many? |
2
List |
CTL
TH1 |
|
Direct role in cell-mediated immunity
2 Cells are involved |
CTL
TH1 |
|
|
Direct role in cell-mediated immunity
2 Cells are involved _____
|
CTLs
What do they do? |
Lyse virus-infected and tumor cells
|
|
CTLs
What do they do? |
Lyse virus infected and tumor cells
|
|
|
Direct role in cell-mediated immunity
2 Cells are involved CTL ______________ |
TH1
What do they do? |
Produce cytokines
Type IV hypersensitivity |
|
TH1
What do they do? |
Produce Cytokines
Type IV hypersensitivity |
|
|
T lymphocytes
Direct role in cell-mediated immunity ___________________ |
Regulate immune response
How many cells are involved? |
3
|
|
T lymphocytes
Regulate immune response How many cells are involved? |
3
List |
TH1
TH2 T reg |
|
T lymphocytes
Regulate immune response 3 cells involved |
TH1
TH2 T reg |
|
|
T lymphocytes
Regulate immune response _______ TH2 T reg |
TH1
Function |
Help cell-mediated responses
|
|
TH1
Function |
Help Cell-mediated responses
|
|
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T lymphocytes
Regulate immune responses TH1 ______
|
TH2
Function |
Help Ab responses
|
|
T lymphocytes
Regulate immune responses TH2 |
Help AB resposes
Review: TH1 |
Help Cell-mediated response
|
|
T lymphocytes
Regulate immune responses TH1
______ |
Treg
Function |
Suppress immune response
|
|
Treg
Function |
Suppress immune response
Function of TH2 |
Help Ab responses
|
|
NK cells
Lymphocytes? |
Y
Function |
Destroy virus-infected and tumor cells
|
|
NK cells
Function |
Destroy virus-infected and tumor cells
Same as? |
CTL
|
|
M and DC cells
Full name |
Macrophages and Dendritic Cells
How many functions? |
2
|
|
M and DC cells
How many functions? |
2
List |
Phagocytosis and killing of foreign material
AP to T cells in humoral and cell-mediated immune response |
|
M and DC cells
2 Functions |
Phagocytosis and killing of foreign material
AP to T cells in humoral and cell-mediated immune response |
|
|
PMN
Full name |
Polymorphonuclear cells
How many? |
3
|
|
PMN
How many? |
4 List |
Neutrophils
Eosinophils Basophils and Mast cells |
|
PMN
________________ Eosinophils Basophils and Mast cells |
Neutrophils
Major role in? |
Innate defenses and inflammation
|
|
Neutrophils
Major role in? |
Innate defenses and inflammation
Function of neutrohpils |
Phagocytosis and killing of foreign Ag
|
|
Neutrophils
Function |
Phagocytosis and killing of foreign Ag
Neutrohils play a major role in? |
Innate defenses and inflammation
|
|
PMN
Neutrohils ___________ Basophils and Mast cells |
Eosinophils
Major role in? |
Parasitic infections
Allergic reactions |
|
Eosinophils
Major role in? |
Parasitic infections
Allergic reactions Functions of eosinophils |
Phagocytosis and killing
|
|
Eosinophils
Functions |
Phagocytosis and killing
Major role of eosinophils |
Parasitic infections
|
|
PMN
Neutrophils Eosinophils _______________ |
Basophils and mast cells
Major role in? |
Allergic rxns
|
|
Basophils and mast cells
Major role in? |
Allergic rxns
|
|
|
Location of isotopes on Ig
|
Some (1) in CL, meaning
Most (3) in CH, meaning |
Constant light chain
Notes: 1/2 Constant Heavy Notes: 1/2 |
|
Location of allotypes on Ig
|
Some (1) in CL
Some (3) in CH |
|
|
Location of idiotypes
|
All are in VL and VH
Distribution? |
VL: 2
VH: 3 |
|
Idiotypes are found in CL?
|
N
Where they are found? |
VL
VH |
|
Idiotypes are found on CH?
|
N
Where they are found? |
VL
VH |
|
Idiotypes are found in VL?
|
Y
They are found on CL? |
N
|
|
Idiotypes are found on VH?
|
Y
They are found on CH? |
N
|
|
Primary vs. secondary antibody responses
Similarities |
First: IgM
Second: IgG HIgher total Ab titers? |
Secondary
|
|
Primary vs. secondary Ab responses
differences |
Secondary
Shorter Lag Higher IgG titers Persistence of IgG over time |
|
|
Primary vs. secondary Ab responses
Lag? |
secondary is Shorter
IgG titers |
Higher
|
|
Primary vs. secondary Ab
IgG titers |
Secondary is higher
|
|
|
Primary vs. secondary Ab
Persistence of IgG over time |
Secondary
|
|