时间 |
2022年10月25日,12:00-13:00 |
地点 |
生物医学馆E203 |
主持人 |
|
报告人 |
刘驰 |
题目 | Simultaneously optical recording and manipulating neural activities across layers and regions in neuron system in vivo |
摘要 | The integration and coordination of multiple brain regions are significant mechanisms of information processing. We propose across-plane all-optical physiology, to simultaneously record and manipulate neural activities at different depths spanning from 0 μm to 620 μm, based on two-photon fluorescence imaging and two-photon optogenetics. We demonstrate the application of across-plane all-optical physiology in deciphering neural circuits in cortical columns and in hippocampus layers in vivo. Across-plane all-optical physiology opens the window of all-optical interrogation of neural circuits across brain regions, promising for the study of long-range functional connectivity. |
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