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Do plasma cells develop from t cells after exposure to an antigen?
Wiki User
∙ 11y ago
Plasma cells develop from b cells.
Wiki User
∙ 11y ago
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How b cell responds to the initial antigen challenge?
producing progeny cells that include plasma cells and memory cells
When an antigen stimulates b or t cells these b or t cells produce identical lymphocytes called what?
plasma cells
When IL-2 is secreted by antigen-specific T cells activated due to presentation of antigen by APCs What happens to naive antigen-nonspecific T cells in the vicinity?
They proliferate due to their exposure to IL-2
Plasma cells develop from transformed b cells or t cells?
ativated B cells forms effector cells which are called plasma cells
How do cells involved in the humoral response respond to antigen presentation on the surface of a B cell?
Helper T cells recognize the receptor-antigen complex and cause plasma and memory cells to be produced to then produce antibodies.
The y- shaped protein that is produced by plasma cells upon exposure to a specific antigen and can bind to that antigen is called a?
antibody
Which cell develops into a plasma cell?
Stem cells develop into plasma cells and B cells also turn into plasma cells. Plasma cells have been exposed to an antigen and then produces and secretes antibodies.
T cells and B cells activated only by what?
exposure to a specific antigen at a specific site in a plasma membrane.
Plasma cells develop from transformed t or b cells?
The plasma cells develop from transformed b cells.
After the first exposure to an antigen what carries the record of the exposure in the body?
Memory B cells and memory T cells carry the record of the first exposure to an antigen in the body. These cells are generated during the initial immune response and remain in the body to provide a faster and stronger immune response upon re-exposure to the same antigen.
How do B cells respond to the initial antigen challenge?
B cells respond to the initial antigen challenge by producing progeny cells. The progeny cells include both memory cells and plasma cells.
Antigens cause immature B cells to?
When a B cell detects an antigen, it will engulf it and then display it on its cell surface with an MHC molcule. This antigen/MHC combination is then detected by a T cell - which will send signalling molcules to B cells to multiply and mature into plasma cells (which create antibodies against the antigen) and memory B cells (which 'remember' the antigen for next time).They become plasma cells
Which of the following initiates an attack against a specific antigen or pathogen?
Plasma Cell initiate attacks against specific antigens. Plasma cells are B cells bearing specific antibodies for binding to a specific antigen.
How b cell responds to the initial antigen challenge?
producing progeny cells that include plasma cells and memory cells
When an antigen stimulates b or t cells these b or t cells produce identical lymphocytes called what?
plasma cells
When IL-2 is secreted by antigen-specific T cells activated due to presentation of antigen by APCs What happens to naive antigen-nonspecific T cells in the vicinity?
They proliferate due to their exposure to IL-2
Plasma cells develop from transformed b cells or t cells?
ativated B cells forms effector cells which are called plasma cells
