TRYPANOSOMA EQUINUM Meaning and
Definition
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Trypanosoma equinum is a protozoan parasite belonging to the Trypanosoma genus, specifically infecting horses and other equids. It is a unicellular organism with a complex life cycle, involving both an invertebrate vector and a mammalian host. This parasite is responsible for causing a disease known as dourine in equids, which is a contagious and debilitating illness.
The life cycle of Trypanosoma equinum starts when it is taken up by a bloodsucking insect vector, typically a horsefly or deer fly. Within the vector, the parasite undergoes a series of developmental stages before becoming infective. When the infected insect bites a mammalian host, it injects the parasite into the bloodstream. Trypanosoma equinum then multiplies in the host's blood, leading to the development of clinical signs.
Dourine, caused by Trypanosoma equinum, manifests as a range of symptoms including swelling, stiffness, weakness, and incoordination. Affected horses may also experience weight loss, anemia, and reproductive disorders. In severe cases, the central nervous system can be affected, leading to neurological impairment.
To control and prevent the spread of Trypanosoma equinum, measures such as quarantine, vector control, and treatment with antiprotozoal drugs are implemented. However, due to the parasite's ability to evade the immune system and the lack of a reliable vaccine, eradication of dourine can be challenging. Prompt diagnosis and appropriate management are crucial to mitigate the impact of this parasitic disease in equids.
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The parasite of mal de caderas.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for TRYPANOSOMA EQUINUM
- rrypanosoma equinum
- frypanosoma equinum
- grypanosoma equinum
- yrypanosoma equinum
- 6rypanosoma equinum
- 5rypanosoma equinum
- teypanosoma equinum
- tdypanosoma equinum
- tfypanosoma equinum
- ttypanosoma equinum
- t5ypanosoma equinum
- t4ypanosoma equinum
- trtpanosoma equinum
- trgpanosoma equinum
- trhpanosoma equinum
- trupanosoma equinum
- tr7panosoma equinum
- tr6panosoma equinum
- tryoanosoma equinum
- trylanosoma equinum
Etymology of TRYPANOSOMA EQUINUM
The word "Trypanosoma" has its etymology rooted in Greek. It comes from the combination of two Greek words: "trypanon", meaning "borer" or "auger", and "soma", meaning "body". It refers to the organism's characteristic appearance, with its elongated body shape and the undulating membrane that resembles a drill.
The term "equinum" has Latin origins, derived from the word "equus", meaning "horse". Therefore, "Trypanosoma equinum" specifically refers to the species of Trypanosoma parasite that affects horses.
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