Diffusion MRI Measurement of Axon Diameter Alterations Induced by White Matter Plasticity

Keywords

accompany accountable acquisition acquisitions active activity allowed apart applied array attributed axes axon axons behavioral berm body brain bravo cluster clustering clusters cognitive cohort cold colors compartments conditions conduction consisted continuous corpus correlation cues days decay decrease delta density development diameter diffusion distinct distribution divided entire establish establishes examples exhibiting exhibits experiment experimental exposed feature fiber fields findings focus free freely fusion germ gradient gradients graphs hidden hindered histological hours increments induced initial input interaction intra involvement kill largest learning light linearly location magnetization manipulation many maze memory meters months morphology motor narrowing nation nerves neurobiology neuron noticeable period planar plasticity platform pool post powerful precise previous process processes rats reduction repeated represent representing resolution response retrieved robust series several shed slice slices spatial statistical still stress studies subjects support surrounding swim system task tasks tissue tract tracts trend undergo underwent vague velocity volume water week white widely years yielded