PhD is a neuropsychopharmacologist, pharmacist and neuroscientist, presently researcher in Laboratory of Spatial Memory, Nencki Institute of Experimental Biology, Polish Academy of Sciences. His main research is related to individual differences in the activation of the reward system controlled by emission of ultrasonic vocalization, and biological and neurochemical basis of this phenomena. His research interest is focused on building neurochemical maps (patterns) of activation of the reward system in different behavioral models related to social interactions, drug addiction and reward prediction. This kind of maps will provide finding new potential mechanisms of drug action in many neuropsychiatric disorders related with reward processing.