Ryszard Auksztulewicz (Student)

My PhD project focuses on the cortical processing giving rise to somatosensory awareness. The neuronal correlates of conscious touch, in comparison to those of visual awareness, remain largely unknown. The intended research offers an extensive investigation into the spatiotemporal characteristics of the cortical processing underlying our being aware of somatosensory stimuli. EEG and fMRI studies using a masking paradigm should uncover the detailed time course of activation flow between relevant cortical areas. A parallel EEG study in somatosensory illusions should better our understanding of the involvement of primary and higher somatosensory areas in perceptual awareness. These experiments can lead to a follow-up TMS study investigating the causal role of interactions between lower and higher processing stages.