#6 DataBeersBCN -"The (Big) Data behind the brain"
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#6 DataBeersBCN -"The (Big) Data behind the brain" by Vesna Prckovska
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#6 DataBeersBCN -"The (Big) Data behind the brain"
- 2. Disclaimer!
- 3. The (Big) data behind the brain Vesna Prchkovska
- 5. … but how to measure? Micro-scale • Electron microscopy • Axonal tracing?? Meso-scale • Clarity • Brainbows • … Macro-scale • MRI • CT • PET • SPECT • … Ex-vivo In-vivo
- 6. Rah et al. Front. Neuroanat. 2015
- 7. … but how to measure? Micro-scale • Electron microscopy • Axonal tracing?? Meso-scale • Clarity • Brainbows • … Macro-scale • MRI • CT • PET • SPECT • … Ex-vivo In-vivo
- 8. Important historical events ~ from my subjective perspective ~ 1973 1975 1979 1986-1988 1985 1991 2005 X-Ray CT imaging invented PET imaging invented MRI imaging invented Birth of cognitive neuroscience First diffusion MRI images published fMRI imaging began in human subjects First macroscale connectome by Hagmann & Sporns
- 9. YOU know, what these people do is really very clever. They put little spies into the molecules and send radio signals to them, and they have to radio back what they are seeing. - Niels Bohr (Nobel prize in Physics)
- 11. In-vivo MRI modalities Diffusion Weighted Imaging
- 12. In-vivo MRI modalities Diffusion Weighted Imaging
- 14. The “Connectome” In complete analogy to the word “genome”. The “-ome” emphasizes the notion that the brain is a large and unique complex system: a network made of structural and functional connections (edges) linking specific neural units (nodes).
- 15. The Connectome
- 18. We’re doing a really shitty job. It’s not because we’re not trying; it has to do with the complexity of the problem - Guy Rouleau, the director of McGill University’s Montreal Neurological Institute (MNI)
- 19. Open data initiatives Van Horn et al. Brain Imaging Behav. 2014
- 21. OpenBCI: An Open Source Brain-Computer Interface For Makers
- 22. If you are a brain geek this is the best time to be alive in history! - Jordan Amadio, MD, co-founder of Neurolauch
- 23. Thanks to the Mint Lab’s team ??? We are scaling up the team !
- 24. Open Fridays @ Mint Labs Every last Friday of the month
- 26. Questions?
Editor's Notes
- 1.3 kg ping jelly Consumes 20% of total energy produced in the body and takes 2% size total size of the body 100 billion neurons (15x more than total human population 75% of the total brain mass is comprised of water which regulates various functions in the brain.
- We are living at the casp of a golden age in neuroscience. This is the infancy of a renessanse
- TODO data dimension
- Video
- To do data information
- The amount of acquired neuroimaging data reported from published articles in representative isues of the journal NeuroImage has doubled every 26 months and can expect to top 20GB of purely raw data on average per study in only a few years. Amassing, curating, storing, and sharing of such data from neuroimaging archives presents a growing big data challenge.
- Open BCI project in NY which using kick started funding has produced 3D printed open source brain machine interface. You can now do neuroscience at home.
- Open BCI project in NY which using kick started funding has produced 3D printed open source brain machine interface. You can now do neuroscience at home.