The basic structure and functions of the lymphatic system can be broken into the lymph channels. The lymph nodes ... collections of lymphocytes. These contain predominantly B-lymphocytes and ...

The third function of lymph nodes is to defend the body from ... There are two types of lymphocytes: T cells and B cells. They both travel through the lymphatic system. As they reach the lymph ...

White pulp is a mass of germinal centres of dividing B-lymphocytes (B-cells), surrounded by ... The central portions of the lymph node are essential to its function; here, there are large numbers of ...

Your lymphatic system includes your bone marrow, thymus gland, and lymph nodes. Types of lymphocytes There are two main types of lymphocytes: B cells (B lymphocytes). These make antibodies.

Lymph nodes are immunological meeting places, in which B cells ... organize naive lymphocytes by secreting chemokines and cytokines that support the growth, function and survival of other cell ...

Learn about B-Cell Acute Lymphoblastic Leukemia (B-ALL), its symptoms, diagnosis, causes, and treatment options. Understand ...

Cancer that starts in the lymph nodes is lymphoma ... immune system cells function. Lymphoma starts in either of these lymphocytes. However, it most commonly begins in B cells.

Lymphocytes are a type of white blood cell. These cells are created by your bone marrow. B cell lymphocytes stay ... are trapped in your spleen or lymph nodes Lymphocytopenia can point to a ...

The immunopathogenesis of type 1 diabetes mellitus is associated with T-lymphocyte ... lymph nodes. It is also possible that the antigen presentation provided by B lymphocytes, which is required ...

They also direct immune responses through the secretion of cytokines and chemokines and other functions ... exposing lymph node–resident immunologically specialized FRCs to DLBCL B cells ...

Here we show that, following infection of mice with an enteric helminth, naive T and B lymphocytes accumulate in the T helper type 2-reactive mesenteric lymph node ... that the function of the ...

have an essential function in the development of high endothelial venules (HEVs), acting as genuine entry sites of lymphocytes into lymph nodes, inflamed tissues and malignant tumors. This is what ...