1 条结果 关键词:随机访问显微镜 ×

Automating Event-detection of Brain Neuron Synaptic Activity and Action Potential Firing in vivo using a Random-access Multiphoton Laser Scanning Microscope for Real-time Analysis.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference 2018 Sakaki KDR, Coleman P, Toth TD, Guerrier C 等 5 人

确定神经元如何计算,需要理解其输入(如外部刺激引起的突触输入)与动作电位输出之间复杂的时空关系。近年来,体内激光扫描多光子随机访问显微镜(RAM)可通过成像钙敏感生物传感器对神经元完整树突和胞体中突触及动作电位发放的响应,捕捉这一关系。理想情况下,神经元连续荧光强度应转换为二值“事件/无事件”输出,以关联输入与输出的时空关系。然而,...