Brain activation sequences

作者：Susta Marek; Papezova Hana; Petranek Svojmil; Sonka Karel

来源：Neuroendocrinology Letters, 2015, 36(8): 758-766.

• qEEG
• source localization
• Brain Activation Sequences

OBJECTIVE: Reported brain abnormalities in anatomy and function in psychiatric and neurological patients led to a project based on qualitative electroencephalography examination and analysis in an attempt to find specific brain derived pattern - or sequence of brain locations involved in processing various stimuli - both visual and auditory.
METHODS: Specialized software called Brain Activation Sequences was built according to our team member specifications (M.S.). The software utilizes event related potentials recorded during cognitive/emotion processing in participants (healthy controls, neurological patients and psychiatric patients) to calculate the sequence of brain areas using nonlinear and linear algorithms.
RESULTS: Results show significant differences in activation patterns between patients and healthy controls as well as significant similarities within the groups of patients and controls in both performed testing experiments.

• 出版日期2015