Killer T cells (CTLs) use lymphotoxin to destroy antigens.
no, they are produce by B cells you can remember by thinking B= bodies
t cells are killer cells b cells are antibodies
Helper T cells, also known as CD4+ T cells, play a crucial role in activating killer T cells and B cells. Helper T cells recognize antigens presented by antigen-presenting cells, which triggers them to release signals that stimulate the activation and proliferation of killer T cells and B cells to mount an immune response against the specific pathogen.
Helper T-cells, also known as CD4+ T-cells, play a crucial role in activating B-cell lymphocytes during an infection. Helper T-cells release cytokines that stimulate B-cells to proliferate and differentiate into plasma cells, which produce antibodies to fight the infection.
B cells interacting with helper T cells are stimulated to differentiate when the helper T cells provide signals, such as cytokines like IL-4 or IL-21, that activate the B cells. This interaction helps the B cells undergo class switching, somatic hypermutation, and develop into memory B cells or plasma cells, leading to an enhanced immune response.
its the t and the b
T helper cells, particularly CD4+ T cells, stimulate B cells to mature. When activated by recognizing antigens presented by dendritic cells, T helper cells release cytokines that promote B cell activation, proliferation, and differentiation into plasma cells or memory B cells. This interaction is crucial for the development of a robust adaptive immune response.
In the immune response, helper T cells (specifically CD4+ T cells) play a crucial role in triggering the production of B cells and cytotoxic T cells (killer T cells). When activated by antigen-presenting cells, helper T cells release cytokines that stimulate B cells to produce antibodies and enhance the activation and proliferation of killer T cells. This coordinated response is essential for effectively targeting and eliminating pathogens.
Approximately 67% T cells and 33% B cells.
T and B cells are two types of lymphatic cells.
T cells are part of the immune system and help identify and destroy infected or abnormal cells in the body. B cells produce antibodies that help to neutralize pathogens, such as bacteria and viruses, that have entered the body. Both T cells and B cells play crucial roles in the body's immune response.
T cells and B cells both arise from hematopoietic stem cells in the bone marrow. They undergo differentiation and maturation in the thymus for T cells and in the bone marrow for B cells.