Title
Inferring brain tissue composition and microstructure via MR relaxometry.
Abstract
MRI relaxometry is sensitive to a variety of tissue characteristics in a complex manner, which makes it both attractive and challenging for characterizing tissue. This article reviews the most common water proton relaxometry measures, T1, T2, and T2*, and reports on their development and current potential to probe the composition and microstructure of brain tissue. The development of these relaxometry measures is challenged by the need for suitably accurate tissue models, as well as robust acquisition and analysis methodologies. MRI relaxometry has been established as a tool for characterizing neural tissue, particular with respect to myelination, and the potential for further development exists.
Year
DOI
Venue
2018
10.1016/j.neuroimage.2017.12.087
NeuroImage
Keywords
Field
DocType
Relaxometry,Myelin,Microstructure,MRI
Neuroscience,Psychology,Cognitive psychology,Neuroimaging,Relaxometry,Brain chemistry,Brain tissue,Magnetic resonance imaging
Journal
Volume
ISSN
Citations 
182
1053-8119
10
PageRank 
References 
Authors
0.58
21
1
Name
Order
Citations
PageRank
Mark D. Does1986.30