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BI 002 Steven Potter Part 2: Brains in Dishes

BI 002 Steven Potter Part 2: Brains in Dishes

FromBrain Inspired


BI 002 Steven Potter Part 2: Brains in Dishes

FromBrain Inspired

ratings:
Length:
71 minutes
Released:
Aug 2, 2018
Format:
Podcast episode

Description



Find out more about Steve at his website.
Things mentioned during the show:

Papers we talked about:

Publishing negative results!

Wagenaar, D. A., Pine, J., & Potter, S. M. (2006). Searching for plasticity in dissociated cortical cultures on multi-electrode arrays. Journal of Negative Results in BioMedicine 5:16. Download


Solving the bursting neurons problem:

Wagenaar, D. A. Madhavan, R. Pine, J. and Potter, S. M. (2005) Controlling bursting in cortical cultures with closed-loop multi-electrode stimulation. J. Neuroscience 25: 680-68 Download


Training the cultured networks:

Chao, Z. C., Bakkum, D. J., & Potter, S. M. (2008). Shaping Embodied Neural Networks for Adaptive Goal-directed Behavior. PLoS Computational Biology, 4(3): e1000042. Online Open-Access paper, supplement, and movie.
Bakkum, D. J., Chao, Z. C. (Co-First Authors), & Potter, S. M. (2008). Spatio-temporal electrical stimuli shape behavior of an embodied cortical network in a goal-directed learning task. Journal of Neural Engineering, 5, 310-323. Download reprint (3MB PDF)


The richness of the bursting activity, and how to get good signals from neurons in dishes:

Wagenaar, D. A., Pine, J. and Potter, S. M. (2006). An extremely rich repertoire of bursting patterns during the development of cortical cultures. BMC Neuroscience 7:11.Reprint (2.79 MB PDF).
You can find tons (over 40GB) of data from that paper here.




Non-synaptic plasticity (what?!)

Bakkum, D. J., Chao, Z. C., & Potter, S. M. (2008). Long-term activity-dependent plasticity of action potential propagation delay and amplitude in cortical networks. PLoS One, 3(5), e2088. Online Open-Access paper.


DIY neuroscience: Backyard brains
Citizen neuroscience:

Elizabeth Rickers‘ citizen science efforts at Neuroeducate
Sapiens Labs
Steve’s lab provides open-source electrophysiology rig plans, called NeuroRighter.


Follow Steve’s Instrucable projects.

Go make Steve’s window light!
Or watch a time-lapse of him building an awesome work-bench
Here’s are detailed posters of his SunRisa sun-like alarm clock.



Extra fun stuff

The world-record setting skinny-dippers.
Pop-locking dancing robots!

 
Released:
Aug 2, 2018
Format:
Podcast episode

Titles in the series (100)

Neuroscience and artificial intelligence work better together. Brain inspired is a celebration and exploration of the ideas driving our progress to understand intelligence. I interview experts about their work at the interface of neuroscience, artificial intelligence, cognitive science, philosophy, psychology, and more: the symbiosis of these overlapping fields, how they inform each other, where they differ, what the past brought us, and what the future brings. Topics include computational neuroscience, supervised machine learning, unsupervised learning, reinforcement learning, deep learning, convolutional and recurrent neural networks, decision-making science, AI agents, backpropagation, credit assignment, neuroengineering, neuromorphics, emergence, philosophy of mind, consciousness, general AI, spiking neural networks, data science, and a lot more. The podcast is not produced for a general audience. Instead, it aims to educate, challenge, inspire, and hopefully entertain those interested in learning more about neuroscience and AI.