Obesity represents nowadays one of the most devastating health threats. Published reports
even project a decline in life expectancy of US citizens due to the rapidly increasing
prevalence of obesity. This alarming increase is intimately linked with recent changes of
environment and lifestyle in western countries. In this context, the rewarding or even
addictive properties of popular food may represent one of the most serious obstacles to
overcome for an effective anti-obesity therapy. Therefore, in addition to molecular networks …