Sexual motivation is a fundamental behavior in human. For a long time, this behavior has been somehow ignored from psychological and neuroscientific research. In this article - reflecting the collaboration of a clinical psychologist and a neuroscientist - we show that in the current period, sexual affiliation is one of the most promising affiliation context to articulate a debate, a dialog and convergence points between psychoanalysis and neuroscience. Recent data on healthy sexual behavior and its compulsive variant are discussed under (...) the prism of neuroscience and psychoanalysis. Keywords: brain; fMRI; sexual affiliation (Published: 20 January 2012) Citation: Socioaffective Neuroscience & Psychology 2012, 2 : 11814 - DOI: 10.3402/snp.v2i0.11814. (shrink)

We wanted to gather recent results supporting the idea of the central role of sharing agency in socioaffective and motivational information processing. Here, we want to support the idea that this process is quite arbitrary, early in the temporal chain of processes and not only influence the psychological, but also the motor correlates of socioaffective information processes.

Functional neuroimaging studies allow examination of the cerebral networks involved in human behavior. For pathological aggression, several studies have reported a involvement of frontal and temporal areas, reflecting disruption of emotional regulatory systems. Recent genetic studies that bring together reward system dysfunction and violent behavior.

Money is a specifically human incentive. However, functional imaging techniques bring striking evidence that neural circuits pertaining to more “natural” addictive and rewarding processes are involved in response to monetary reward. Main results are evoked here, with specific brain responses demonstrated along the different stages of the process. (Published Online April 5 2006).