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  1. Behavioral Neuroscience



    Living in a group has an adaptive value for a number of reasons. In the lab we focus on social interactions in different contexts, namely when individuals perceive a threat or when they are foraging for food. The neural mechanisms by which animals use social information to detect impending danger are largely unknown. We are studying how animals use defence behaviours of con-specifics as alarm cues. In addition, we study how the social context modulates defence behaviours. For example, we are studying how the presence of offspring affects defence behaviours displayed by mothers. We are also studying prosocial behaviour of rats using food foraging tasks. Here we would like to understand what drives an animal to coordinate with another or to perform an action that benefits another in the absence of self-benefit. To understand the mechanisms by which social interactions shape behaviour we use a combination of behavioural, pharmacological and optogenetic tools in rats and fruit flies.

Latest Publications

  • Maia, A.; Oliveira, J.; Lajnef, M.; Mallet, L.; Tamouza, R.; Leboye, M.; Oliveira-Maia, A. J. (2019) Oxidative and nitrosative stress markers in obsessive-compulsive disorder: a systematic review and meta-analysis Acta Psychiatr Scand
  • Brugada-Ramentol, Victoria; Clemens, Ivar; de Polavieja, Gonzalo G. (2019) Active control as evidence in favor of sense of ownership in the moving Virtual Hand Illusion
  • Rao-Ruiz, Priyanka; Couey, Jonathan J.; Marcelo, Ivo M.; Bouwkamp, Christian G.; Slump, Denise E.; Matos, Mariana R.; van der Loo, Rolinka J.; Martins, Gabriela J.; van den Hout, Mirjam; van IJcken, Wilfred F.; Costa, Rui M.; van den Oever, Michel C.; Kus (2019) Engram-specific transcriptome profiling of contextual memory consolidation Nat Commun
  • Huber, Elizabeth; Henriques, Rafael Neto; Owen, Julia P.; Rokem, Ariel; Yeatman, Jason D. (2019) Applying microstructural models to understand the role of white matter in cognitive development
  • Kobak, Dmitry; Pardo-Vazquez, Jose L.; Valente, Mafalda; Machens, Christian K.; Renart, Alfonso (2019) State-dependent geometry of population activity in rat auditory cortex eLife