Exam 3 Adaptive Immunity Flashcards
immunoassays
assays that use antibodies to detect certain antigens
antigenic determinant sites
areas on antigen molecules that are recognized by antibodies specific against those antigens
lymphoid tissue
tissues that produces lymphocytes
primary lymphoid tissues
bone marrow and the thymus gland
secondary lymphoid tissue
lymph nodes, tonsils, the spleen & Peyer’s patches
myeloid tissue
red bone marrow, found in long bones, ribs, and sternum
T-lymphocytes
lymphocytes that have spent some time within the thymus gland, where they gain life changing experiences
Types of T lymphocytes
killer, helper, and regulatory
thymus gland
can provide new T-lymphocytes through late childhood.
spleen
filters blood and houses lymphocytes germinal centers where mitosis occurs
lymph nodes, tonsils, peyers patches
filter the lymph and house germinal centers
bone marrow
produce all blood cells
erythropoiesis
formation of erythrocytes
leukopoiesis
formation of leukocytes
lymphocytes
provide specific immune responses, constantly on the move.