Conveners
Symposia: Food challenge to neurocognitive functions: evidence from healthy and pathological populations with eating disorders
- Silvia Picazio
Presentation materials
Several studies testing cognitive control in the general population using images of food of varying palatability showed that cognitive performance was increased for high- than low-calorie food suggesting a fine-tuning of cognitive processing for foods with different salience. The interaction between dealing with different degrees of rewarding stimuli and cognitive performance highlights the...
Eating is fundamental to survival and well-being and already at the dawn of experimental psychology the role of food in learning processes was recognized in seminal works of Pavlov and Skinner. In modern society, the innate urge to eat is often overridden by the abundance of nutrients. In this contest eating disorders are constantly increasing and difficult to treat, thus neuroscientists have...
Food is a key reward stimulus that drives human behaviour according to individual preferences. Behavioural mechanisms and neural processing underpinning food attitudes and reward values have been investigated independently from one another, but a more detailed investigation of the processes involved in individual food preferences and of the potential relationship with food and monetary reward...
The ability to control impulses is considerably challenged by appetising food. Converging neuroimaging evidence suggests a crucial role of cerebellum in feeding and inhibitory control.
We explored the effects of different protocols of cerebellar non-invasive stimulation on food specific inhibitory performance. Moreover, we explored the dynamics of fronto-cerebellar effective connectivity in...
Individuals with eating disorders, particularly Anorexia Nervosa (AN), often experience distortions in bodily self-awareness, possibly due to difficulties integrating multisensory information. In this symposium, I will present evidence supporting the existence of this deficit underlying alterations in the corporeal self. We examined 22 women with AN alongside 22 healthy controls using the...
