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Table 2 Composition of trypanosome population in individual flies

From: Intraclonal mating occurs during tsetse transmission of Trypanosoma brucei

Cross Fly no. Fluorescence of salivary gland populationa Fluoroscence of transformed procyclics Drug resistance of populationb  
   Gland 1   Gland 2    
   Red Green Yellow   Red Green Yellow   H P H + P  
1738 RGFP 1 ++ +++ +/-   ++ +++ +/- Red - + -  
  2 + +++ -   + +++ - Green + - -  
  3 +/- +++ -   +/- +++ - Green + - -  
  4 +/- +++ -   +/- +++ - Green + - -  
  5 +/- +++ -   +/- +++ - Green + - -  
  6 ++ +++ +   +++ ++ + Green, Red + + -  
  7 +/- +++ -   +++ +++ + Green, Red + + -  
J10 RGFP 1 - - +++   +++ - - Red + - -  
  2 + +++ -   +++ +++ - Green, Red + + -  
  1. a. Only flies with mixed infections in the salivary glands are listed. +++ many, ++ some, + few, +/- very few, - no trypanosomes.
  2. b. H = hygromycin; P = phleomycin. + growth, - no growth.