What do the T and B cells each do?
T cells are responsible for cell-mediated immunity. B cells, which mature in the bone marrow, are responsible for antibody-mediated immunity. The cell-mediated response begins when a pathogen is engulfed by an antigen-presenting cell, in this case, a macrophage.
Where do B cells and T cells differentiate?
Both the cells are made in the bone marrow. B cells mature in the bone marrow while the T cells travel to the thymus and mature there….T Cells vs B Cells.
| B Cells | T Cells |
|---|---|
| They connect to the surface of invading bacteria and virus | They connect only to the virus antigen on the outside |
Which of the following is a difference between B cells and T cells?
Both T cells and B cells are produced in the bone marrow. The T cells migrate to the thymus for maturation. The main difference between T cells and B cells is that T cells can only recognize viral antigens outside the infected cells whereas B cells can recognize the surface antigens of bacteria and viruses.
What is B cell?
sel) A type of white blood cell that makes antibodies. B cells are part of the immune system and develop from stem cells in the bone marrow. Also called B lymphocyte.
What is the function of T cells in the spleen?
Spleen Function. T-cells contain proteins called T-cell receptors that populate the T-cell membrane. They are capable of recognizing various types of antigens (substances that provoke an immune response). T-lymphocytes are derived from the thymus and travel to the spleen via blood vessels.
Where are transitional B cells found in the spleen?
Transitional B cells of type 1 (T1) are recent immigrants from the bone marrow. They develop into the transitional B cells of type 2 (T2), which are cycling and found exclusively in the primary follicles of the spleen. Mature B cells can be generated from T1 or T2 B cells.
How are T lymphocytes derived from the spleen?
They are capable of recognizing various types of antigens (substances that provoke an immune response). T-lymphocytes are derived from the thymus and travel to the spleen via blood vessels. B-lymphocytes or B-cells originate from bone marrow stem cells. B-cells create antibodies that are specific to a specific antigen.
How are T cells and B cells related?
The T cells migrate to the thymus for maturation. Both T cells and B cells are involved in recognizing pathogens and other harmful, foreign materials inside the body such as bacteria, viruses, parasites, and dead cells. The two types of T cells are helper T cells and cytotoxic T cells.