Difference between revisions of "Adaptive Immunity Flashcards"

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!width="150"|'''Article'''
 
!width="150"|'''Article'''
 
|-
 
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|<big>'''Complete the sentence'''
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|<big>'''Which humoral factors are used against viruses in the adaptive response?'''
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||<big>T cell receptors recognise <font color="white">'''''antigen fragments'''''</font> on the cell surface. B cell receptors recognise <font color="white">'''''whole antigen'''''</font> in the <font color="white">'''''extracellular fluid'''''</font>
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||<font color="white"> <big>
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||[[Adaptive Immune System - WikiBlood#Antigen Recognition|<span title="Answer article">Link to Answer Article</span>]]
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*'''''Production of neutralising antibody'''''
 +
*'''''Antibody-dependent cell mediated cytotoxicity (ADCC)'''''
 +
||[[Adaptive Immune System - WikiBlood#Adaptive Immunity to Viruses|<span title="Answer article">Link to Answer Article</span>]]
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|-
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|<big>'''What is the cell mediated adaptive response against viruses?'''
 +
||<font color="white"> <big>
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*'''''CD8+ T-cell mediated killing of virus infected cells'''''
 +
||[[Adaptive Immune System - WikiBlood#Adaptive Immunity to Viruses|<span title="Answer article">Link to Answer Article</span>]]
 +
|-
 +
|<big>'''How are viral infected cells killed by apoptosis?'''
 +
||<font color="white"> <big>
 +
*'''''Perforin and granzymes released to activate the caspase cascade'''''
 +
*'''''Fas-ligand triggers the Fas-mediated apoptosis pathway'''''
 +
*'''''Cytotoxic cytokines act on TNF receptors to induce programmed cell death'''''
 +
||[[Adaptive Immune System - WikiBlood#Adaptive Immunity to Viruses|<span title="Answer article">Link to Answer Article</span>]]
 
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!width="150"|'''Article'''
 
!width="150"|'''Article'''
 
|-
 
|-
−
|<big>'''Complete the sentence'''
+
|<big>'''What is the humoral response to bacterial infection?'''
−
||<big>T cell receptors recognise <font color="white">'''''antigen fragments'''''</font> on the cell surface. B cell receptors recognise <font color="white">'''''whole antigen'''''</font> in the <font color="white">'''''extracellular fluid'''''</font>  
+
||<font color="white"> <big>
−
||[[Adaptive Immune System - WikiBlood#Antigen Recognition|<span title="Answer article">Link to Answer Article</span>]]
+
*'''''Complement activation of the classical pathway'''''
 +
*'''''Production of IgM and IgG'''''
 +
||[[Adaptive Immune System - WikiBlood#Adaptive Immunity to Bacteria|<span title="Answer article">Link to Answer Article</span>]]
 +
|-
 +
|<big>'''What is the cell-mediated response to bacterial infection?'''
 +
||<font color="white"> <big>
 +
*'''''Help for macrophages'''''
 +
*'''''Production of IgG'''''
 +
*'''''T helper type I cell help'''''
 +
||[[Adaptive Immune System - WikiBlood#Adaptive Immunity to Bacteria|<span title="Answer article">Link to Answer Article</span>]]
 +
|-
 +
|<big>'''What is the response to an extracellular bacterial infection?'''
 +
||<font color="white"> <big>
 +
*'''''Complement and phagocytosis'''''
 +
*'''''Production of IgM'''''
 +
*'''''T helper type II and B cell production'''''
 +
*'''''Class switching of IgM to IgG'''''
 +
||[[Adaptive Immune System - WikiBlood#Adaptive Immunity to Bacteria|<span title="Answer article">Link to Answer Article</span>]]
 +
|-
 +
|<big>'''What is the response to a vesicular bacterial infection?'''
 +
||<font color="white"> <big>
 +
*'''''IL-12 released from an infected macrophage'''''
 +
*'''''T helper type I cells stimulated'''''
 +
*'''''IFN-γ released triggering the macrophages to destroy the bacteria'''''
 +
||[[Adaptive Immune System - WikiBlood#Adaptive Immunity to Bacteria|<span title="Answer article">Link to Answer Article</span>]]
 
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!width="150"|'''Article'''
 
!width="150"|'''Article'''
 
|-
 
|-
−
|<big>'''Complete the sentence'''
+
|<big>'''What is the humoral response to a parasitic infection?'''
−
||<big>T cell receptors recognise <font color="white">'''''antigen fragments'''''</font> on the cell surface. B cell receptors recognise <font color="white">'''''whole antigen'''''</font> in the <font color="white">'''''extracellular fluid'''''</font>
+
||<font color="white"> <big>
−
||[[Adaptive Immune System - WikiBlood#Antigen Recognition|<span title="Answer article">Link to Answer Article</span>]]
+
*'''''Production of IgE'''''
 +
||[[Adaptive Immune System - WikiBlood#Adaptive Immunity to Parasites|<span title="Answer article">Link to Answer Article</span>]]
 
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Revision as of 14:24, 4 September 2008

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ADAPTIVE IMMUNE SYSTEM
WIKIBLOOD FLASHCARDS


Actions and Tools of the Adaptive Immune System

Question Answer Article
Complete the sentence T cell receptors recognise antigen fragments on the cell surface. B cell receptors recognise whole antigen in the extracellular fluid Link to Answer Article
Dendritic cells and macrophages are types of which kind of cells?
  • Antigen presenting cells (APCs)
 Link to Answer Article
What can CD3+ T cells differentiate into?
  • CD4+ Helper T cells
  • CD8+ Cytotoxic T cells
 Link to Answer Article
What is the main function of T helper I cells?
  • Enhancing the macrophage response
 Link to Answer Article
What is the main function of T helper II cells?
  • Enhancing the B cell antibody production
 Link to Answer Article
Name 3 types of antigen binding molecules
  • Immunolglobulins
  • T cell receptors (TCRs)
  • Natural Killer cells (NK cells)
 Link to Answer Article



Adaptive Immunity to Viruses

Question Answer Article
Which humoral factors are used against viruses in the adaptive response?
  • Production of neutralising antibody
  • Antibody-dependent cell mediated cytotoxicity (ADCC)
 Link to Answer Article
What is the cell mediated adaptive response against viruses?
  • CD8+ T-cell mediated killing of virus infected cells
 Link to Answer Article
How are viral infected cells killed by apoptosis?
  • Perforin and granzymes released to activate the caspase cascade
  • Fas-ligand triggers the Fas-mediated apoptosis pathway
  • Cytotoxic cytokines act on TNF receptors to induce programmed cell death
 Link to Answer Article



Adaptive Immunity to Bacteria

Question Answer Article
What is the humoral response to bacterial infection?
  • Complement activation of the classical pathway
  • Production of IgM and IgG
 Link to Answer Article
What is the cell-mediated response to bacterial infection?
  • Help for macrophages
  • Production of IgG
  • T helper type I cell help
 Link to Answer Article
What is the response to an extracellular bacterial infection?
  • Complement and phagocytosis
  • Production of IgM
  • T helper type II and B cell production
  • Class switching of IgM to IgG
 Link to Answer Article
What is the response to a vesicular bacterial infection?
  • IL-12 released from an infected macrophage
  • T helper type I cells stimulated
  • IFN-γ released triggering the macrophages to destroy the bacteria
 Link to Answer Article



Adaptive Immunity to Parasites

Question Answer Article
What is the humoral response to a parasitic infection?
  • Production of IgE
 Link to Answer Article



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