which type of inflammatory chemical = released from mast cells and basophils, promotes vasodilation of local arterioles and increased permeability of local capillaries histamine ê}|“â@which type of inflammatory chemical = _______ is a plasma protein; promotes vasodilation of local arterioles, increases permeability of local capillaries, and induces chemotaxis Kinins - bradykinin ê}|“â@Where are NK cells located? spleen, lymph nodes, red bone marrow, blood ê}|“â@What chemicals does a NK cell release? cytolytic chemicals (perforins) ê}|“â@name 4 types of inflammatory chemicals 1) histamine 2) Kinins 3) Prostaglandins 4) compliment and cytokines ê}|“â@In the inflammatory response, chemical mediators released attract ______ and ________- to the area phagocytes and immunocompetent cells ê}|“â@Which type of inflammatory chemical = made from fatty acids of cell membranes; amplify other inflammatory mediators Prostaglandins ê}|“â@Name 3 characteristics of the inflammatory Response 1) prevents spread of injurious agents to adjacent tissues 2) disposes of pathogens and dead tissue cells 3) Promotes tissue repair 4) indicates where the problem is ê}|“â@Name 3 characteristics of the NK cells 1) promote cells lysis by direct cell attack against virus-infected or cancerous body cells 2) are spontaneous non-antigen recognizing 3) lack surface antigen receptors but recognize surface sugars on infected or cancerous cells 4) release cytolyê}|“â@Name the 4 signs of inflammation and what do they stand for? 1) redness - sign of increased blood vessels to area 2) pain 3) heat - helps kill viruses 4) swelling - helps to dilute ê}|“â@What is the 2nd line of defense Inflammatory Response ê}|“â@