Functional Brain Imaging |
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Page 46
... Degeneration of the sub- stantia nigra ( especially pars compacta ) is prominent in parkinsonism , a motor disorder characterized by a resting tremor and difficulty in the initiation of movement . Cranial nerve IV , the trochlear nerve ...
... Degeneration of the sub- stantia nigra ( especially pars compacta ) is prominent in parkinsonism , a motor disorder characterized by a resting tremor and difficulty in the initiation of movement . Cranial nerve IV , the trochlear nerve ...
Page 61
... Degeneration of the nigro- striatal pathway , raphe nu- clei , locus coeruleus , and motor nucleus of vagus Degeneration of intrastriatal and cortical cholinergic neurons and GABA - ergic neurons Damage to one subthalamic nucleus ...
... Degeneration of the nigro- striatal pathway , raphe nu- clei , locus coeruleus , and motor nucleus of vagus Degeneration of intrastriatal and cortical cholinergic neurons and GABA - ergic neurons Damage to one subthalamic nucleus ...
Page 198
... degeneration of the substantia nigra in mice . Selective arterial injections of MPTP can destroy the striatum on one side of the basal ganglia in test animals.156 Dopamine receptor agents studied also include 18F and " C N ...
... degeneration of the substantia nigra in mice . Selective arterial injections of MPTP can destroy the striatum on one side of the basal ganglia in test animals.156 Dopamine receptor agents studied also include 18F and " C N ...
Contents
Introduction to Brain Imaging | 1 |
Computerized Axial Tomography | 97 |
Magnetic Resonance Imaging | 145 |
Copyright | |
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Functional Brain Imaging William W. Orrison,Jeffrey Lewine,John Sanders,Michael F. Hartshorne Limited preview - 2017 |
Common terms and phrases
abnormal activity ALFMA arterial auditory Axial axon basal ganglia brain capillary cells central central sulcus cerebral blood flow chemical shift clinical coil computed computed tomography contrast agent cortex cortical decreased demonstrating detection diffusion dipole disease effects encoding epilepsy extracellular field strength FMRI focal frequency functional Gd-DTPA glucose gradient HMPAO infarction inhomogeneous injection lesions Magn Reson magnetic field magnetic resonance imaging mapping measured membrane metabolism methods motor msec neoplasms nerve nervous system neural neuromagnetic neurons normal Nucl nuclei oxygen paramagnetic patients pattern peak perfusion phase positron emission tomography posterior processing projections proton pulse Radon transform rCBF receptors relaxation scan seizures sensitivity sequences signal changes signal intensity slice SMRM Annual Meeting somatosensory spatial SPECT spectra spikes spin echo stimulation studies T2-weighted techniques temporal lobe thalamus tion tissue tumors uptake visual voxel white matter