Effect of inhibitory neural activities to BOLD fMRI

13/08/2020: 14:20  - 15:05 
1115 
Oral - Power Pitch 
Room: Thursday Parallel 4 
BOLD fMRI combined with optogenetics
allows for brain-wide neural network studies. Most studies have focused on
activity of excitatory neurons, which is presumably to contribute BOLD fMRI dominantly.
However, fMRI response evoked by inhibitory neural activities is unknown. Here,
we investigated 15.2T BOLD response of optogenetically stimulated GABAergic
neural activation, and verified the results with electrophysiology.

Author String

Hyun Seok Moon, Haiyan Jiang, Won Beom Jung, JungMi Lee, Gunsoo Kim, Seong-Gi Kim 

Institution String

Center for Neuroscience Imaging Research (CNIR), Institute for Basic Science (IBS), Sungkyunkwan University, Center for Neuroscience Imaging Research (CNIR), Institute for Basic Science (IBS), Center for Neuroscience Imaging Research (CNIR), Institute for Basic Science (IBS), Sungkyunkwan University, Center for Neuroscience Imaging Research (CNIR), Institute for Basic Science (IBS), Center for Neuroscience Imaging Research (CNIR), Institute for Basic Science (IBS), Center for Neuroscience Imaging Research (CNIR), Institute for Basic Science (IBS), Sungkyunkwan University 

Speaker

Hyun Seok Moon, Center for Neuroscience Imaging Research (CNIR), Institute for Basic Science (IBS)