Data Visualization of Brain Activity K.B. Zaidi Overview History - PowerPoint PPT Presentation

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Data Visualization of Brain Activity K.B. Zaidi Overview History of brain visualization Current forms of visualizing brain activity Future Directions Visualizing Brain Activity Human Circulation Balance fMRI SPECT & PET CT

Data Visualization of Brain Activity K.B. Zaidi
Overview • History of brain visualization • Current forms of visualizing brain activity • Future Directions
Visualizing Brain Activity Human Circulation Balance fMRI SPECT & PET CT & MRI Pneumoencephalography 1880 1970s Early 1900s 1991 1980s Angelo Mosso Today! Raichle, 2008
Raichle, 2008
Why the push to visualize?
Brain Activation 12 10 8 6 4 2 0 Lobes Frontal Temporal Parietal Occipital
Brain Activation Frontal Temporal Parietal Occipital
Lobes Brain Activity Frontal 8 Temporal 2 Parietal 3 Occipital 10
Diffusion MRI
Human Connectome Project
• Focus on functional networks and connectivity • Human Connectome Project Latest Projects • The Human Connectome Project aims to provide an unparalleled compilation of neural data, an interface to graphically navigate this data and the opportunity to achieve never before realized conclusions about the living human brain
Precision Medicine Revolution • Cross-reference an individual's personal history and biology with patterns found worldwide • Proto-type of healthy and diseased brain • Utilize that network of knowledge to pinpoint and deliver care that's preventive and targeted
• Processing and analyzing large data quickly • Sharing and collaborations Big Data • BRAIN Initiative
Future Directions
Thank you

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