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

data visualization of brain activity
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Data Visualization of Brain Activity K.B. Zaidi Overview History - - PowerPoint PPT Presentation

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


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Data Visualization of Brain Activity

K.B. Zaidi

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Overview

  • History of brain visualization
  • Current forms of visualizing brain

activity

  • Future Directions
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Visualizing Brain Activity

Today! Raichle, 2008 1880 Angelo Mosso Human Circulation Balance Early 1900s Pneumoencephalography SPECT & PET 1980s fMRI 1991 1970s CT & MRI

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Raichle, 2008

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Why the push to visualize?

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2 4 6 8 10 12 Lobes

Brain Activation

Frontal Temporal Parietal Occipital

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Brain Activation

Frontal Temporal Parietal Occipital

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Lobes Brain Activity Frontal 8 Temporal 2 Parietal 3 Occipital 10

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Diffusion MRI

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Human Connectome Project

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Latest Projects

  • Focus on functional networks and connectivity
  • Human Connectome Project
  • The Human Connectome Project aims to provide an

unparalleled compilation of neural data, an interface to graphically navigate this data and the

  • pportunity to achieve never before realized

conclusions about the living human brain

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SLIDE 14

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

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Big Data

  • Processing and analyzing large data quickly
  • Sharing and collaborations
  • BRAIN Initiative
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Future Directions

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Thank you