Your brain is moving along the surface of the torus 🤯
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In this video we will explore a very interesting paper published in Nature in 2022, which describes the hidden torus in the neuronal activity of cells in the entorhinal cortex, known as grid cells.
Place cell video:
Neural manifolds video:
My name is Artem, I’m a computational neuroscience student and researcher.
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REFERENCES:
, R. J. et al. Toroidal topology of population activity in grid cells. Nature 602, 123–128 (2022).
, I., Heinze, S. & Webb, B. The head direction circuit of two insect species. eLife 9, e53985 (2020).
, A. L. & Maurer, A. P. The Art of Grid Fields: Geometry of Neuronal Time. Front. Neural Circuits 10, (2016).
, ., Rowland, D. C. & Moser, E. I. Place Cells, Grid Cells, and Memory. Cold Spr
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