T-cell development Flashcards
T cells mature in the .
thymus
is a type of T cell that functions to maintain specific immune tolerance through the suppression of CD4+ and CD8+ T cell effector function.
Regulatory T cell
The is the cell surface receptor on T cells that binds to the antigen-MHC complex.
T cell receptor
is the lymphocyte type that is characterized by CD3 and CD28 cell surface proteins.
T cells
is a type of T cell that functions to produce cytokines that activate other cells of the immune system.
CD4+ T cell
T cells are a subclass of lymphocytes that differentiate from other T cells through the activity of cytokine TGF beta and are involved in down-regulation of effector T cells.
Regulatory
The is a type of lymphocyte involved in paracortex hyperplasia of a lymph node.
T cell
is a type of T cell that MHC II binds to.
CD4+ T cell
is a type of T cell that MHC I binds to.
CD8+ T cell
Interleukin-12, released from macrophages, induces the differentiation of T cells to _______ cells.
TH1
________ cells are the class of lymphocytes that proliferate during a type IV hypersensitivity reaction.
Th1
________ is the cell surface receptor on T cells that binds to B7 on APC’s during the secondary signal in T cell activation.
CD28
_______ is a type of T cell identified by the expression of the transcription factor FOXP3.
Regulatory T cell
The ________ is a type of lymphoblast that can express CD2, CD3, CD4, CD5, CD6, CD7, CD8, and CD28 receptors.
T cell
The is the most abundant lymphocyte in a normal person.
T cell
