| Literature DB >> 29341015 |
Jiangyang Zhang1, Dan Wu2, Daniel H Turnbull3,4,5.
Abstract
Genetically engineered mouse models are used extensively as models of human development and developmental diseases. Conventional histological approaches are static and two-dimensional, and do not provide a full understanding of the dynamic, spatiotemporal changes in developing mouse embryos. Magnetic resonance imaging (MRI) offers a noninvasive and longitudinal approach for three-dimensional in utero imaging of normal and mutant mouse embryos. In this chapter, we describe MRI approaches that have been developed for imaging the living embryonic mouse brain and vasculature. Details are provided on the animal preparation and setup, MRI equipment, acquisition and reconstruction methods that have been found to be most useful for in utero MRI, including examples of applications to fetal mouse neuroimaging.Entities:
Keywords: Diffusion MRI; Diffusion weighted gradient and spin echo (DW-GRASE); Field of excitation (FOE); Fractional anisotropy (FA); High-field MRI; Mn-enhanced MRI (MEMRI); Phased array coil; Three-dimensional (3D)
Mesh：
Year: 2018 PMID： 29341015 PMCID： PMC6091218 DOI： 10.1007/978-1-4939-7531-0_17
Source DB: PubMed Journal: Methods Mol Biol ISSN： 1064-3745