ANA300Y1- Final Exam Guide - Comprehensive Notes for the exam ( 111 pages long!)
Document Summary
Hematoma (a large blood blister; area where blood has pooled w/in tissue); hemoperitoneum (hemorrhage into peritoneal space); Few antigen-reactive t-cells result in a much larger population of antigen-reactive t-cells (also termed clonal expansion ); end result of t-cell activation depends on specific type of t-cell activated; most. T-cells can be categorized as either cd4+ or cd8+ cells: cd4 is expressed on approximately 60% of mature t-cells; Fc is the nonvariable base" of the antibody molecule: other triggers of mast cell degranulation include c5a and. *cells, particularly lymphocytes, are the (cid:498)key players(cid:499) in the immune response: is due to the transformation of b cells into antibody-producing plasma cells (antibodies are also termed immunoglobulins, humoral immunity is a function of b cells. Cytokine secretion: dendritic cells, interdigitating dendritic cells. Function: antigen capture in tissues, migration to lymphoid tissues, antigen presentation to lymphoid tissue t-cells, cytokine secretion, follicular dendritic cells.
