Fig. 5

Clumps of red, green and yellow fluorescent trypanosomes. Trypanosomes from proboscides of tsetse infected with the TCS cross Gam2 RFP and 1/148 GFP (dissected 32–39 days post-infection). Panels A - G show groups of red, green and yellow fluorescent trypanosomes, which are mostly of short conformation. From left to right: phase contrast, green fluorescence, red fluorescence, merge of red and green fluorescence, merge all. Yellow fluorescent trypanosomes are arrowed. Scale bar = 10 µm