Oscillations support co-firing of neurons in the service of human memory formation
作者： Gernot Kreiselmeyer , Simon Hanslmayr , Bernhard Staresina , Hajo Hamer , Matthew W Self
DOI: 10.1101/2021.01.28.428480
关键词:
摘要: Brain oscillations have been demonstrated to support information transfer between neurons in animal models of memory. However, direct evidence for a similar role humans has so far remained unclear. Here we show that theta and gamma the medial-temporal-lobe synchronize neural firing during memory task. We observe faster at theta- frequencies correlate with co-firing short latencies (~20-30 ms) occur successful formation. Slower these same frequency bands, by contrast, longer failure. A computational model supports present effects links findings synaptic plasticity. Together, results long-standing assumption correlated human episodic
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