Amastigotes of the sleeping sickness typansomes found in the choroid plexus and their transformation to typomastigotes.
D000818:Animals; D002831:Choroid Plexus / Q000382:microbiology*; D006801:Humans; D051381:Rats; D014345:Trypanosoma / Q000254:growth & development / Q000302:isolation & purification*; D014353:Trypanosomiasis, African / Q000382:microbiology*