Episode 27: The Neuroscience of Octopuses

Two words - Octopus brains! Nine of them!!!

But seriously, if you want to learn about the insanity of the dispersed octopus nervous system, come and take a listen!

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Citations and relevant papers are below!
The Many Plurals of “Octopus.” Merriam-webster.com. Published 2019. Accessed September 16, 2019. https://www.merriam-webster.com/words-at-play/the-many-plurals-of-octopus-octopi-octopuses-octopodes

Nine Brains Are Better Than One: An Octopus’ Nervous System | Biomechanics in the Wild. sites.nd.edu. https://sites.nd.edu/biomechanics-in-the-wild/2021/04/07/nine-brains-are-better-than-one-an-octopus-nervous-system/

‌Sumbre G, Gutfreund Y, Fiorito G, Flash T, Hochner B. Control of Octopus Arm Extension by a Peripheral Motor Program. Science. 2001;293(5536):1845-1848. doi:10.1126/science.1060976

Godfrey-Smith P. The Mind of an Octopus. Scientific American Mind. 2016;28(1):62-69. doi:10.1038/scientificamericanmind0117-62

Hochner B. An Embodied View of Octopus Neurobiology. Current Biology. 2012;22(20):R887-R892. doi:10.1016/j.cub.2012.09.001

Hochner B, Brown ER, Langella M, Shomrat T, Fiorito G. A Learning and Memory Area in the Octopus Brain Manifests a Vertebrate-Like Long-Term Potentiation. Journal of Neurophysiology. 2003;90(5):3547-3554. doi:10.1152/jn.00645.2003

Park M. AMPA Receptor Trafficking for Postsynaptic Potentiation. Frontiers in Cellular Neuroscience. 2018;12. doi:10.3389/fncel.2018.00361

Huang EP. Synaptic plasticity: Going through phases with LTP. Current Biology. 1998;8(10):R350-R352. doi:10.1016/s0960-9822(98)70219-2