MESENTERIC GLAND Meaning and
Definition
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Mesenteric gland is a term used in anatomy to refer to the small, lymphoid structures found in the mesentery - a double layer of peritoneum that attaches the intestines to the abdominal wall. These glands are located within the folds of the mesentery and are composed of lymphatic tissue. They play a crucial role in the immune system by aiding in the defense against harmful microorganisms and foreign particles.
The primary function of mesenteric glands is to filter lymph, a clear fluid that circulates throughout the lymphatic system, by removing potentially harmful substances such as bacteria, viruses, and cellular debris. Similar to other lymphoid tissues in the body, mesenteric glands are filled with immune cells called lymphocytes, which are responsible for producing antibodies and mounting an immune response when antigens are detected.
The mesenteric glands also serve as reservoirs for the lymphatic vessels in the mesentery, providing a means for the transport and storage of lymphocytes and other immune cells. The lymphatic vessels that connect the mesenteric glands act as a pathway for the lymph to be transported from the intestines to the nearby lymph nodes and eventually to the thoracic duct, where it is returned to the bloodstream.
Overall, mesenteric glands are integral components of the body's immune system, contributing to the protection and defense against pathogens and helping to maintain a healthy internal environment.
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One of the lymphglands of the mesentery.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for MESENTERIC GLAND
- mesenteric glanl
- mecentericgland
- mescentericgland
- m esenteric gland
- me senteric gland
- mes enteric gland
- mese nteric gland
- mesen teric gland
- mesent eric gland
- mesente ric gland
- mesenter ic gland
- mesenteri c gland
- mesenteric g land
- mesenteric gl and
- mesenteric gla nd
- mesenteric glan d
Etymology of MESENTERIC GLAND
The term "mesenteric gland" is composed of two parts: "mesenteric" and "gland".
1. "Mesenteric" comes from the Latin word "mesenterium", which refers to the structure that attaches the intestines to the back wall of the abdominal cavity. It is derived from the Greek word "mesos", meaning "middle", and "enteron", meaning "intestine". Thus, "mesenteric" pertains to anything related to or located within the mesentery.
2. "Gland" originates from the Latin word "glandula", which denotes a glandular organ. It is derived from the Latin verb "glans", meaning "acorn". This name likely originated due to the acorn-like appearance of certain animal glands.
Therefore, when combined, "mesenteric gland" refers to a glandular structure located within or associated with the mesentery.
