A rapid-onset diffusion functional MRI signal reflects neuromorphological coupling dynamics

Functional Magnetic Resonance Imaging (fMRI) has transformed our understanding of brain function in-vivo. However, the neurovascular coupling mechanisms underlying fMRI are somewhat “distant” from neural activity. Interestingly, evidence from Intrinsic Optical Signals (IOSs) indicates that neural ac...

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Bibliographic Details
Main Authors: Daniel Nunes, Rita Gil, Noam Shemesh
Format: Article
Language:English
Published: Elsevier 2021-05-01
Series:NeuroImage
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1053811921001397