Memory T cell
Memory B cell. These specialized cells "remember" previous encounters with foreign proteins, allowing for a faster and more efficient immune response upon subsequent exposures to the same antigen.
by producing an immune response
lymphocytes
Plasma cells.
Yes, When the immune system cause cross linking of cells or particles an agglutination reaction occurs and the responsible antibody is an agglutinin
In order to produce a monoclonal antibody against follicle stimulating hormone (FSH) a B cell capable of producing antibodies against FSH is fused with a myeloma cell. The resulting hybridoma is propagated, and an antibody produced by the hybridoma harvested. The antibody-producing hybridoma is detected utilising a radioimmunoassay together with immunohistology, and the fused cell hybrid selected is subsequently cloned into individual antibody-producing cell lines. In order to purify FSH impure FSH is passed through the monoclonal antibody against FSH bound to a matrix and the captured FSH is eluted from the matrix.
plasma cells, lymphocytes and monocytes
Naiive B cells are lymphocytes that have not yet been exposed to antigen. Once it can identify a particular antigen, it will undergo production of antibodies and become a mature B cell. Mature B cells are split into two categories: plasma B cells and memory B cells. Plasma B cells will continue to produce large amounts of antibodies. Memory B cells are stored so that the next time you encounter the same antigen, it can start producing antibodies much quicker because it remembered from the previous encounter.
they are killer cells. they kill bacteria that enter your body
Vaccination introduces foreign antigen and the body responds by producing antibodies for that specific antigen. So overall levels of antibody may not considerably increase, but antibodies specific for that antigen will increase dramatically.
Antigens are responsible for producing antibodies.An antigen (from antibody generator) originally defined as any molecule that binds specifically to an antibody, the term now also refers to any molecule or molecular fragment that can be bound by a major histocompatibility complex (MHC) and presented to a T-cell receptor. Self" antigens are usually tolerated by the immune system; whereas "Non-self" antigens are identified as intruders and attacked by the immune system. Autoimmune disorders arise from the immune system reacting to its own antigens.
Activated B cells differentiate into either antibody producing cells called plasma cells that secrete soluble antibody or memory cells that survive in the body for years afterward in order to allow the immune system to remember an antigen and respond faster upon future exposures.