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What do lymph nodes house what in order to remove pathogens from lymph's?
Lymphocytes and macrophages
ARE Macrophages lymphocytes?
The type of leukocyte that becomes a macrophage is a monocyte. Macrophages are cells that digest cellular debris and pathogens.
Stimulate the proliferation of other lymphocytes?
Macrophages stimulate the production of other lymphocytes. They are produced by the differentiation of monocytes in tissues.
How does the structure of a lymph node allow lymphocytes and macrophages to perform their protective function?
Lymph nodes have a network of sinuses lined with macrophages that can engulf pathogens. Lymphocytes are found in the lymph node's cortex and paracortex, where they can recognize and respond to antigens present in the lymph. This organization allows lymphocytes and macrophages to work together to identify and eliminate pathogens effectively.
What proteins produced from lymphocytes macrophages and fibroblasts following infection by a virus?
Interferon
What is found in the lymph nodes and tonsils?
Lymph nodes contain immune cells, such as lymphocytes and macrophages, which help filter and trap pathogens like bacteria and viruses. Tonsils also contain immune cells and serve as defense mechanisms against infections entering the body through the mouth and nose.
What is the role of macrophages in stimulating B lymphocytes?
some B lymphocytes are taken by macrophages to lymph nodes during the invasion the pathogen. The macrophages the exposes the pathogen's antigens to the B cells in the lymph nodes,The B cells with the matching receptor of the specific antigens respond by dividing repeatedly by mitosis, producing huge numbers over a few weeks.
What are the seven types of leukocytes?
The seven types of leukocytes are neutrophils, eosinophils, basophils, lymphocytes, monocytes, macrophages, and dendritic cells. Each type plays a specific role in the immune response, such as fighting infections, regulating inflammation, or coordinating immune responses.
What white blood cells comprise 3 7 percent of circulating WBC's are phagocytic and can migrate out into body tissues to diffentiate into macrophages?
lymphocites
Lymph nodes contain large numbers of white blood cells called?
lymphocytes, which help the body fight infections and diseases.
What cells fight infection?
White blood cells, specifically neutrophils, macrophages, and lymphocytes, are cells that play a key role in fighting infection. Neutrophils are the first responders to infection, while macrophages engulf and digest foreign invaders. Lymphocytes, such as T cells and B cells, help coordinate the immune response and produce antibodies to target pathogens.
How does our body protect us if the pathogens get into our blood?
Directly through the bacteriophagic function by macrophages, lymphocytes etc and indirectly by immunity
