Fig. 4
From: Insect repellents mediate species-specific olfactory behaviours in mosquitoes
Responses towards mixtures of natural repellents and DEET. a Kaplan–Meier estimate show the proportions of An. coluzzii mosquitoes that remained on the cage wall over time in response to lemongrass oil, PMD, their mixtures with DEET, and the paraffin oil control (n = 30 mosquitoes). Asterisks indicate significant differences between a repellent and its mixture with DEET (Cox Proportional Hazard Model, ***P < 0.001). b Example heatmaps from calcium imaging recordings show the responses towards lemongrass oil, PMD, and their mixtures with DEET