Dynamics of fMRI patterns reflect sub-second activation sequences and reveal replay in human visual cortex
Non-invasive measurement of fast neural activity with spatial precision in humans is difficult. Here, the authors show how fMRI can be used to detect sub-second neural sequences in a localized fashion and report fast replay of images in visual cortex that occurred independently of the hippocampus.
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| Autores principales: | , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/e7ea4f002a22486a87a6cd54dd06a846 |
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| Sumario: | Non-invasive measurement of fast neural activity with spatial precision in humans is difficult. Here, the authors show how fMRI can be used to detect sub-second neural sequences in a localized fashion and report fast replay of images in visual cortex that occurred independently of the hippocampus. |
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