Fig. 3From: Transmission blocking sugar baits for the control of Leishmania development inside sand flies using environmentally friendly beta-glycosides and their aglyconesSugar solution ingestion by Lutzomyia longipalpis adults fed on sucrose diets containing esculin or mandelonitrile. a The image was taken using a UV-light photographic system (E-gel Imager, Life Technologies). Top row: sucrose-fed females; bottom row: sucrose + esculin-fed females. b Males of L. longipalpis after two days of feeding ad libitum on sucrose diets with red food colorant and mandelonitrile (magnification 25×)Back to article page