Evgeny Bobrov (Student)

Rat social touch: a behavioral and neurophysiological study

Whisking is essential for rat somatosensation; in our lab it has been observed that it is also performed in social contexts. In the behavioral part of the project I am planning to describe in more detail its characteristics and investigate possible functions in communication. These paradigms are to be adopted for electrophysiological single-unit recordings, with the short-term goal of finding social whisking-related somatosensory signals. In the long run, the aim is to find in the rat brain the neuronal representations of other rats on the somatosensory or multisensory level.