512-222 Behavioural Neuroscience 2

512-120 and 512-121 (or equivalent)

This subject studies the relationship between brain mechanisms and behaviour. Its major aim is to develop an appreciation of the neurobiological basis of psychological function and dysfunction. Two approaches to the study of the relation between the brain and behaviour are covered. The first emphasises a bottom-up approach and includes topics such as brain development, neurones and neural circuits, neurotransmission and neurotransmitter substances, and the structurofunctional properties of selected brain regions. Neurobiological principles are illustrated with examples of abnormal neuronal function in conditions such as Alzheimer's disease, epilepsy, and memory and speech disorders. The second approach emphasises a top-down approach that links psychological functions to their biological substrate. The techniques of neuroscientific research and what these techniques can reveal about psychological function are particularly emphasised. These techniques are presented within an historical context, beginning with ventricular models (eg. Descartes) and finishing with functional magnetic resonance imaging. Specific areas of research, such as brain lateralisation, individual differences in brain structure, and clinical brain disorders, are used to gain a more detailed insight into neuropsychological research and its findings.

Students will develop skills related to the ability to research an area, analyse the information critically and to arrange it in a report that is clearly expressed and lucid.

Two laboratory reports, each of no more than 1500 words (40%), and a two-hour examination (60%).

Each piece of assessment must be completed (hurdle requirement).

Attendance at 80% or more of the laboratory classes is a hurdle requirement. In case of failure to meet the hurdle requirement, additional work will be required before a passing grade can be awarded.