Fig. 2From: Patterns of tsetse abundance and trypanosome infection rates among habitats of surveyed villages in Maasai steppe of northern TanzaniaTrypanosome DNA product by ITS - PCR from Maasai steppe tsetse samples. Number 1 is T. congolense ~ 700 and number 5 is a Typanozoon members (T. brucei) ~ 480 bp. Number No. 2 is positive control for T. brucei and number 3 is negative control. M = 1 kb DNA ladderBack to article page