Morris b:.

Functional thymus consists of two cell populations, stromal cells and thymocytes. Stromal cells include: (1) subkapsulyarnoyi epithelial cells (2) cortical epithelial cells (3) cerebral epithelial cells, (4) macrophages, and (5), dendritic cells of bone marrow origin. (From Kierszenbaum AL: Histology and Cell Biology. Introduction to pathology, St. Louis, 2002, Mosby)

fabritsievoy bags (B-cell maturation) follicle lumen Cortex (lymphocytes, M W, plasma cells), brain

Peyyera Stripes Group I (90% ileum) of cattle, pigs, horses, dogs, people. Group II Illeum / lean intestine), rabbits, rodents. With stimulation of antigen, immunoglobulin A (IgA), production of B cells produced in inductive sites such as installing patches Peyyera. Role of M cells are antigen-processing cells in the gut wall. Antigen, which is enterocytes are usually rapidly destroyed in the lysosomes. Antigen, which includes M cells are not destroyed. It can be viewed directly in intraepithelial lymphocytes in M. Yersinia, Mycobacterium tuberculosis, Listeria, reovirusy, Salmonella. The structure of two different types of patch Peyyera (PP) in sheep. , Iliac PP at the age of 8 weeks. B, PP of the small intestine and at 8 weeks. Original increase × 32. (From Reynolds D. Morris B:. Eur J Immunol 13:631, 1983)

(B cells) (forced) (T cells) (nestymulovanyy) (B cells, macrophages, plasma cells), secondary lymphoid lymph BODIES NODE

, which were put through physical barriers. Naive cells lasix 180 mg migrate through the SLO, where they recognize, Ag and

initiate the immune response. SLO. .