Lymphoid cells

What are lymphoid cells? Lymphoid cells are immune cells, specifically B cells, T cells, plasma cells, and natural killer (NK) cells. They are part of the body’s immune system and they play an important role in protecting the body from infections. Where are lymphoid cells normally found? Lymphoid cells can be found throughout the body …
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Lymphoid aggregate

What is a lymphoid aggregate? Lymphoid aggregate is a general term used to describe a group of lymphoid (immune) cells such as lymphocytes, plasma cells, and histiocytes. A lymphoid aggregate may be found anywhere in the body but it is more commonly found in the skin, throat, and digestive tract. A lymph node is a …
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