Fig. 4From: Immune responses of Aedes togoi, Anopheles paraliae and Anopheles lesteri against nocturnally subperiodic Brugia malayi microfilariae during migration from the midgut to the site of developmentFirst-stage larvae recovered from thoracic muscle fibres of An. lesteri and An. paraliae at 72 h post-blood meal. a Normal live larva with intact cuticle recovered from An. lesteri. b Larva with abnormal shape recovered from An. lesteri. c Vacuolated larva recovered from An. paraliae. d Larva with abnormal shape recovered from An. paraliae. Scale-bars: 20 μmBack to article page