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Found Trypanosome 2 times.

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1. Trypanosome
A type of parasitic protozoan which can cause a number of serious diseases in people and domestic animals, including African sleeping sickness and leishmaniasis . The trypanosome is able to remain within a host 's body for a very long time because it regularly changes the protein s (i.e. antigen s) on its outer surface, so that the host's immune system must constantly develop new antibodies in order to continue to recognize and destroy it. The trypanosome uses a large number of different gene s which can be used in many combinations to come up with the different surface proteins. As a result, the host is never able to completely eliminate the trypanosome.

2. Trypanosomes
A type of roundworm, responsible for human disease associated with eating raw or undercooked pork.

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