Notes in 01 Immune Response to Viral Pathogens

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Status	Last Update	Fields
Published	09/04/2023	week {{c1::2}}
Published	09/05/2023	All nucleated cells present internal antigens to {{c2::cytotoxic}} T cells via MHC class {{c1::I}}
Published	09/05/2023	The main function of neutrophils is {{c1::killing bacteria}}
Published	09/05/2023	{{c1::Cytotoxic T cells::cell type}} kill viral-infected cells that have MHC Class I with antigen on their surface
Published	09/05/2023	{{c1::B}} lymphocytes mediate the humoral response by making antibodies
Published	09/05/2023	{{c1::NK cells::cell type}} kill viral-infected cells that have antibodies on their surface
Published	09/05/2023	Professional APCs present antigen to {{c3::helper}} T cells via MHC class {{c2::II}}. Example cells:- {{c1::macrophages}}- {{c1::B lymphocyt…
Published	09/05/2023	Anti{{c1::body}} is a protein that binds to germs
Published	09/05/2023	Anti{{c1::gen}} is a molecule that is recognized by the immune system
Published	09/05/2023	{{c1::T}} lymphocytes mediate cellular immunity
Published	09/05/2023	Is adaptive immunity specific or nonspecific? {{c1::Highly specific}}
Published	09/05/2023	{{c1::Neutrophils}} are {{c3::myeloid::myeloid or lymphoid}} cells that contribute to the {{c2::innate::innate/adaptive}} immune response.
Published	09/05/2023	Chronic inflammation arises in response to persistent infection, {{c1::viral infection}}, {{c2::autoimmune disease}}, and {{c3::persist…
Published	09/05/2023	Increasing the volume of the blood sample {{c1::increases::increases/decreases}} test sensitivity of bacterial pathogens.
Published	09/05/2023	Pediatric UTIs are most commonly caused by which type of pathogen? {{c1::gram-negative enteric bacteria}}
Published	09/05/2023	Clonal expansion and clonal deletion are part of the {{c1::adaptive::innate or adaptive}} immune response.
Published	09/05/2023	Leukocytes start as multipotent hematopoeitic stem cells and develop into {{c1::myeloid and lymphoid}} progenitor cells.
Published	09/05/2023	7c5d34edb9e149a1ab337de41fe1df52-ao-1
Published	09/05/2023	7c5d34edb9e149a1ab337de41fe1df52-ao-2
Published	09/05/2023	{{c1::basophils}} are {{c2::non-phagocytitic::non-phagocytitic/ phagocytitic}} granulocytes that stain blue-purple with hematoxylin.
Published	09/05/2023	{{c1::Dendritic cells}} are antigen-presenting cells --> move to lymph node --> present antigen to T cells
Published	09/05/2023	{{c1::NK}} cells make up the innate immune response, use {{c2::cytotoxic granules}} that punch holes in target cell membranes.
Published	09/05/2023	T-cell activation --> B cells mature into {{c1::plasma cells}} --> secrete {{c2::antibodies/immunoglobulins}} --> mark pathogens fo…
Published	09/05/2023	{{c1::CD4+ (helper)::cell type}} T cells secrete cytokines to coordinate immune response, only see antigens on {{c2::MHC II::MHC II/MHC I}}&…
Published	09/05/2023	{{c1::CD8+ (cytotoxic)}} T cells kill target cells; cells with antigents on {{c2::MHC I::MHC II/MHC I}}
Published	09/05/2023	Phagosomes fuse with granules to form {{c1::phagolysosomes}} --> pH in vesicle goes {{c2::down::up/down}}, killing pathogens.
Published	09/05/2023	Phagosomes fuse with granules and form {{c1::phagolysosomes}}, pH in vesicle goes {{c2::down::up/down}}, killing pathogens.
Published	09/05/2023	Which type of immunity responds to antigens with antibodies from plasma cells? {{c1::Humoral immunity::Humoral or Cell-mediated}}
Published	09/05/2023	Which type of immunity includes chemical barriers, such as lysozyme and defensins? {{c1::Innate immunity::Innate or adaptive}}
Published	09/05/2023	Which type of immunity develops over long periods?{{c1::Adaptive immunity::Innate or Adaptive}}
Published	09/05/2023	Does innate immunity have a memory response?{{c1::No}}
Published	09/05/2023	Which type of immunity has limited diversity?{{c1::Innate immunity::Innate or Adaptive}}
Published	09/05/2023	Which type of immunity responds to antigens with activated cytotoxic T-cells? {{c1::Cell-mediated immunity::Humoral or Cell-mediated}}
Published	09/05/2023	Is humoral immunity primarily mediated by B-cells or T-cells?{{c1::B-cells}}
Published	09/05/2023	Humoral immunity is used to defend against {{c1::extra}}cellular agents
Published	09/05/2023	Which immune cell is a lymphocyte member of the innate immune system? {{c1::Natural killer (NK) cells}}
Published	09/05/2023	Cytotoxic (CD8+) T-cells kill virus infected, neoplastic, and donor graft cells by inducing {{c1::apoptosis}}
Published	09/05/2023	Which type of immunity has extensive diversity?{{c1::Adaptive immunity::Innate or Adaptive}}
Published	09/05/2023	LPS, bacterial flagellin, and viral nucleic acids are detected by the innate immune system via {{c1::pattern-recognition}} receptors
Published	09/05/2023	Does adaptive immunity have a memory response?{{c1::Yes}}
Published	09/05/2023	NF-κB activation pathway:Pattern recognition receptors recognize PAMPs which leads to activation of {{c1::IκB}} kinase
Published	09/05/2023	Is cell-mediated immunity primarily mediated by B-cells or T-cells?{{c1::T-cells}}
Published	09/05/2023	Is innate immunity specific or nonspecific? {{c1::Non-specific}}
Published	09/05/2023	Cell-mediated immunity is used to defend against {{c1::intra}}cellular agents
Published	09/05/2023	Which type of immunity includes natural killer cells? {{c1::Innate immunity::Innate or Adaptive}}
Published	09/05/2023	Which type of immunity includes neutrophils and dendritic cells? {{c1::Innate immunity::Innate or Adaptive}}
Published	09/05/2023	Which type of immunity occurs rapidly, over minutes to hours?{{c1::Innate immunity::Innate or Adaptive}}
Published	09/05/2023	Which type of immunity includes physical barriers, such as skin and mucous membranes? {{c1::Innate immunity::Innate or Adaptive}}
Published	09/05/2023	Which type of immunity includes macrophages and monocytes? {{c1::Innate immunity::Innate or Adaptive}}
Published	09/05/2023	Which type of immunity includes physiologic barriers, such as temperature and pH? {{c1::Innate immunity::Innate or Adaptive}}
Published	09/05/2023	What type of leukocyte defends against helminthic infections? {{c1::Eosinophils}}
Status	Last Update	Fields