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My name is Artem, I'm a graduate student at NYU Center for Neural Science and researcher at Flatiron Institute.
In this video, we explore how the brain tags which memories to keep and the role of a special brain wave – a hippocampal sharp-wave ripple in this process.
Paper full text: https://www.science.org/doi/10.1126/science.adk8261
Website: https://winnieyangwannan.github.io/RippleTagging/projects/1_project/
Outline:
00:00 Introduction
01:11 Sharp-Wave Ripples
04:38 Memory Consolidation
6:36 Experimental Setup
07:58 UMAP & Population Activity
10:33 Maze Manifold
12:02 Decoding Ripple Content
13:57 Putting it together
15:42 Brilliant.org
16:56 Outro
Clip with dancers: https://www.youtube.com/watch?v=o0axUoy4wbQ
Icons by Freepik and Biorender
This video was sponsored by Brilliant