Figure 1From: Epicuticular lipids induce aggregation in Chagas disease vectorsAggregation response of T. infestans fifth instar nymphs to the epicuticular lipid extracts of specimens of the same population (same age and instar). The dotted line indicates values expected for a random distribution. At 0.1, 1, and 2 equivalent doses, the response was significantly different from a random distribution. The numbers of replicates were N = 8 (0.1 insect equivalent), N = 18 (1 insect equivalent) and N = 17 (2 insect equivalents). Bars show standard error.Back to article page