Diffusion time dependency of extracellular diffusion
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DOI: 10.1002/mrm.29594
Abstract: To quantify the variations of the power‐law dependences on diffusion time t or gradient frequency f$$ f $$ of extracellular water diffusion measured by diffusion MRI (dMRI). read more here.
Keywords: extracellular diffusion; diffusion; diffusion time; dependency extracellular ... See more keywords
Characterizing extracellular diffusion properties using diffusion‐weighted MRS of sucrose injected in mouse brain
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DOI: 10.1002/nbm.4478
Abstract: Brain water and some critically important energy metabolites, such as lactate or glucose, are present in both intracellular and extracellular spaces (ICS/ECS) at significant levels. This ubiquitous nature makes diffusion MRI/MRS data sometimes difficult to… read more here.
Keywords: diffusion properties; diffusion; characterizing extracellular; sucrose diffusion ... See more keywords
A noninvasive fluorescence imaging-based platform measures 3D anisotropic extracellular diffusion
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DOI: 10.1038/s41467-021-22221-0
Abstract: Diffusion is a major molecular transport mechanism in biological systems. Quantifying direction-dependent (i.e., anisotropic) diffusion is vitally important to depicting how the three-dimensional (3D) tissue structure and composition affect the biochemical environment, and thus define… read more here.
Keywords: diffusion; fluorescence; anisotropic extracellular; lift frap ... See more keywords