THIRD QUIZ Flashcards
non-specific serum components; to enhance the effect of ABS
complements
innate immunity composed of
PHYSICAL COMPONENT –SKIN
BIOLOGICAL COMPONENT- SWEAT (ACIDIC)
CHEMICAL COMPONENT
cellular components of cell immunity
cellular - tcells
humoral - non-cellular
most important function of internal defense system;o they engulf and destroy most pathogen that enter the body via pathogen recognition receptor
phagocytosis
tool like receptor;food in pathogen
pumps
Although the receptor have specific for each microorganism, it has similarities. They all have the same component called _____
LEUCINE RICH REPEATS
most important cells involved in pathogen recognition receptor
dendritic cell and macrophages
Protein;capable of degrading some of the components of bacteria exposing the internal structure of bacteria
lysozyme
bacterial and virucidial;presence of C3 and Mg
properdin
heat stable;cationic found in serum; bactericial activity
beta-lysin
host specific antiviral activity and glycoprotein; INTERFERE THE ACTIVITY OF THE VIRUSES TO REPRODUCE
INTERFERON
modulates;capable of activate and inactivate
immunomodulators
anti-cancer capability
antineoplastic
early innate immuno response to viral infection;class I
type I IFNs
produce by the WBC called LEUKOCYTES INTERFERENCE
IFNa
seen in epithelial tissue and fibroblast
IFNb
major macrophage activator; MH class I and class II;antagonist to IL-4
Type II IFNs
produced by t helper and cell;also called IMMUNE INTERFERON
GAMMA INTERFERON
Principal mediator of the host response to GRAM (-) bacteria; stimulates neutrophils and monocytes
TUMOR NECROSIS FACTOR (TNF)
produced by T and B lymphocytes; killing;endothelial activation; LYMPHOTOXIN –> also called
TNF-b