Goal-directed social behaviours such as mating and fighting are associated with scalable
and persistent internal states of emotion, motivation, arousal or drive. How those internal …

In the olfactory system of Drosophila melanogaster, it is relatively straightforward to target in
vivo measurements of neural activity to specific processing channels. This, together with the …

A globally invasive form of the mosquito Aedes aegypti specializes in biting humans, making
it an efficient disease vector. Host-seeking female mosquitoes strongly prefer human odour …

Drosophila melanogaster has a rich repertoire of innate and learned behaviors. Its 100,000-
neuron brain is a large but tractable target for comprehensive neural circuit mapping. Only …

We identified the neurons comprising the Drosophila mushroom body (MB), an associative
center in invertebrate brains, and provide a comprehensive map describing their potential …

Learned and adaptive behaviors rely on neural circuits that flexibly couple the same sensory
input to alternative output pathways. Here, we show that the Drosophila mushroom body …

Many animals keep track of their angular heading over time while navigating through their
environment. However, a neural-circuit architecture for computing heading has not been …

Mapping neural circuits across defined synapses is essential for understanding brain
function. Here we describe trans-Tango, a technique for anterograde transsynaptic circuit …

Multiple sensory cues emanating from humans are thought to guide blood-feeding female
mosquitoes to a host. To determine the relative contribution of carbon dioxide (CO 2) …

A fundamental question in neuroscience is how entire neural circuits generate behaviour
and adapt it to changes in sensory feedback. Here we use two-photon calcium imaging to …