Search Results - "Gado, MH"

Untreated Depression and Hippocampal Volume Loss by Sheline, Yvette I., Gado, Mokhtar H., Kraemer, Helena C.

“…OBJECTIVE: The purpose of this study was to investigate the effect of antidepressant treatment on hippocampal volumes in patients with major depression…”
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Depression Duration But Not Age Predicts Hippocampal Volume Loss in Medically Healthy Women with Recurrent Major Depression by Sheline, Yvette I, Sanghavi, Milan, Mintun, Mark A, Gado, Mokhtar H

“…This study takes advantage of continuing advances in the precision of magnetic resonance imaging (MRI) to quantify hippocampal volumes in a series of human…”
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Changes in hippocampal volume and shape across time distinguish dementia of the Alzheimer type from healthy aging by Wang, Lei, Swank, Jeffrey S., Glick, Irena E., Gado, Mokhtar H., Miller, Michael I., Morris, John C., Csernansky, John G.

“…Rates of hippocampal volume loss have been shown to distinguish subjects with dementia of the Alzheimer type (DAT) from nondemented controls (Jack et al.,…”
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Abnormalities of hippocampal surface structure in very mild dementia of the Alzheimer type by Wang, Lei, Miller, J. Philp, Gado, Mokhtar H., McKeel, Daniel W., Rothermich, Marcus, Miller, Michael I., Morris, John C., Csernansky, John G.

“…To better define the pattern of hippocampal deformity early in the course of Alzheimer's disease, we compared the pattern of hippocampal surface variation in…”
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Amygdala core nuclei volumes are decreased in recurrent major depression by Sheline, Yvette I, Gado, Mokhtar H, Price, Joseph L

“…THE amygdala is a key structure in the brainʼs integration of emotional meaning with perception and experience. Patients with depression have impaired…”
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High-Dimensional Mapping of the Hippocampus in Depression by Posener, Joel A., Wang, Lei, Price, Joseph L., Gado, Mokhtar H., Province, Michael A., Miller, Michael I., Babb, Casey M., Csernansky, John G.

“…OBJECTIVE: Abnormalities of the hippocampus may play a role in the pathophysiology of depression, but efforts to identify a structural abnormality in this…”
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Abnormalities of Thalamic Activation and Cognition in Schizophrenia by Andrews, Jessica, Wang, Lei, Csernansky, John G., Gado, Mokhtar H., Barch, Deanna M.

“…OBJECTIVE: Functional and structural magnetic resonance imaging (MRI) was used to investigate relationships among structure, functional activation, and…”
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Hippocampal Atrophy in Recurrent Major Depression by Sheline, Yvette I., Wang, Po W., Gado, Mokhtar H., Csernansky, John G., Vannier, Michael W.

“…Hippocampal volumes of subjects with a history of major depressive episodes but currently in remission and with no known medical comorbidity were compared to…”
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Template Images for Nonhuman Primate Neuroimaging: 1. Baboon by Black, Kevin J., Snyder, Abraham Z., Koller, Jonathan M., Gado, Mokhtar H., Perlmutter, Joel S.

“…Coregistration of functional brain images across many subjects offers several experimental advantages and is widely used for studies in humans. Voxel-based…”
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Dopamine D 1 Agonist Activates Temporal Lobe Structures in Primates by Black, Kevin J., Hershey, Tamara, Gado, Mokhtar H., Perlmutter, Joel S.

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PET Measurement of Dopamine D 2 Receptor-Mediated Changes in Striatopallidal Function by Black, Kevin J., Gado, Mokhtar H., Perlmutter, Joel S.

“…This study was designed to validate an in vivo measurement of the functional sensitivity of basal ganglia neuronal circuits containing dopamine D 2 receptors…”
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Comparison of clinical evaluation and computed tomographic diagnostic accuracy for tumors of the larynx and hypopharynx by Thabet, H M, Sessions, D G, Gado, M H, Gnepp, D A, Harvey, J E, Talaat, M

“…Ninety-five patients with laryngeal and hypopharyngeal cancer were examined and staged preoperatively by clinical evaluation (CE) and computed tomography (CT)…”
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Simultaneous MR acquisition of arterial and brain signal-time curves by Perman, W H, Gado, M H, Larson, K B, Perlmutter, J S

“…Regional cerebral blood flow (rCBF) provides important information about local neuronal functional and cerebrovascular status. Determination of rCBF requires…”
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Periventricular white matter lucencies in senile dementia of the Alzheimer type and in normal aging by REZEK, D. L, MORRIS, J. C, FULLING, K. H, GADO, M. H

“…The significance of periventricular lucencies in the white matter on CT in demented patients is not understood. We studied the relationship of these changes to…”
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Evaluation of a reduced MR imaging sequencing protocol in adult patients with stroke by Johnson, A J, Kido, D K, Shannon, W D, Bahn, M M, Gado, M H, Lee, B C, Moran, C J, Wippold, F J, Littenberg, B

“…To compare a reduced (three-sequence) magnetic resonance (MR) imaging protocol with a full (eight- to 10-sequence) MR imaging protocol in adults suspected of…”
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Stereological MRI volumetry of the frontal lobe by Sheline, Yvette I., Black, Kevin J., Lin, Daniel Y., Christensen, Gary E., Gado, Mokhtar H., Brunsden, Barry S., Vannier, Michael W.

“…Stereology was used to measure frontal lobe volume on magnetic resonance imaging (MRI) scans in a multiobserver repeated-measures trial in 17 adults. Prior to…”
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Baboon basal ganglia stereotaxy using internal MRI landmarks : Validation and application to PET imaging by BLACK, K. J, GADO, M. H, VIDEEN, T. O, PERLMUTTER, J. S

“…We report the residual anatomic error after a nine parameter visually guided registration of MR images with a baboon brain atlas to validate a stereotactic…”
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Position of cerebellar tonsils in the normal population and in patients with Chiari malformation: a quantitative approach with MR imaging by Aboulezz, A O, Sartor, K, Geyer, C A, Gado, M H

“…Magnetic resonance imaging was used to define quantitatively the position of the cerebellar tonsils in the normal population and in patients with Chiari…”
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Tracer-kinetic analysis for measuring regional cerebral blood flow by dynamic nuclear magnetic resonance imaging by Larson, K B, Perman, W H, Perlmutter, J S, Gado, M H, Ollinger, J M, Zierler, K

“…Measurement of regional cerebral blood flow in vivo has proved useful in the study of normal and diseased states in the brain. This circumstance has led to a…”
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Optic nerve dysfunction in thyroid eye disease: CT by Barrett, L, Glatt, H J, Burde, R M, Gado, M H

“…Optic nerve dysfunction in thyroid eye disease is thought to be due to compression of the optic nerve by enlarged extraocular muscles near the orbital apex…”
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