Items where Author is "Horwitz, Barry"

2004

Ibáñez, Vicente and Pietrini, Pietro and Furey, Maura L. and Alexander, Gene E. and Millet, Philippe and Bokde, Arun L.W and Teichberg, Diane and Schapiro, Mark B. and Horwitz, Barry and Rapoport, Stanley I. Resting state brain glucose metabolism is not reduced in normotensive healthy men during aging, after correction for brain atrophy. Brain Research Bulletin, 63 (2). pp. 147-154. ISSN 0361-9230 (2004)

2001

Grady, Cheryl L. and Furey, Maura L. and Pietrini, Pietro and Horwitz, Barry and Rapoport, Stanley I. Altered brain functional connectivity and impaired short-term memory in Alzheimer's disease. Brain, 124 (4). pp. 739-756. ISSN 1460-2156 (2001)

Bokde, Arun L. W. and Pietrini, Pietro and Ibáñez, Vicente and Furey, Maura L. and Alexander, Gene E. and Graff-Radford, Neill R. and Rapoport, Stanley I. and Schapiro, Mark B. and Horwitz, Barry The effect of brain atrophy on cerebral hypometabolism in the visual variant of Alzheimer disease. Archives of Neurology, 58 (3). ISSN 0003-9942 (2001)

2000

Pietrini, Pietro and Alexander, Gene E. and Furey, Maura L. and Dani, Alessio and Mentis, Marc J. and Horwitz, Barry and Guazzelli, Mario and Schapiro, Mark B. and Rapoport, Stanley I. Cerebral metabolic response to passive audiovisual stimulation in patients with Alzheimer's disease and healthy volunteers assessed by PET. Journal of Nuclear Medicine, 41 (4). pp. 575-583. ISSN 0161-5505 (2000)

Furey, Maura L. and Pietrini, Pietro and Alexander, Gene E. and Schapiro, Mark B. and Horwitz, Barry Cholinergic enhancement improves performance on working memory by modulating the functional activity in distinct brain regions: a positron emission tomography regional cerebral blood flow study in healthy humans. Brain Research Bulletin, 51 (3). pp. 213-218. ISSN 0361-9230 (2000)

Hampel, Harald and Teipel, Stefan J. and Alexander, Gene E. and Horwitz, Barry and Pietrini, Pietro and Hippius, Hanns and Moller, Hans-Jurgen and Schapiro, Mark B. and Rapoport, Stanley I. Corpus callosum measurement as an in vivo indicator for neocortical neuronal integrity, but not white matter pathology, in Alzheimer's disease. Annals of the New York Academy of Sciences, 903 (1). pp. 470-476. ISSN 0077-8923 (2000)

1999

Giovacchini, G. and Alexander, Gene E. and Furey, Maura L. and Horwitz, Barry and Ricciardi, Emiliano and Solaini, G. and Guazzelli, Mario and Rapoport, Stanley I. and Schapiro, Mark B. and Pietrini, Pietro Audiovisual stimulation (AS) reveals brain metabolic decline in healthy aging. In: 54th Annual convention of the Society of Biological Psychiatry, May 13-15, 1999, Washington DC, USA 112S. ISSN 0006-3223. (1999)

Ricciardi, Emiliano and Alexander, Gene E. and Furey, Maura L. and Giovacchini, G. and Horwitz, Barry and Dani, Alessio and Guazzelli, Mario and Rapoport, Stanley I. and Schapiro, Mark B. and Pietrini, Pietro Coupling between regional cerebral glucose metabolism and blood flow at rest in young and older healthy subjects. In: 5th International Conference on Functional Mapping of the Human Brain, 23-26 June 1999, Dusseldorf, Germany (Unpublished) (1999)

Murphy, Declan G. and Mentis, Marc J. and Pietrini, Pietro and Grady, Cheryl L. and MOORE, CAROLINE j and Horwitz, Barry and HINTON, VERONICa and DOBKIN, CARL S. and Schapiro, Mark B. and Rapoport, Stanley I. Premutation female carriers of fragile X syndrome: a pilot study on brain anatomy and metabolism. Journal of the American Academy of Child and Adolescent Psychiatry, 38 (10). pp. 1294-1301. ISSN 0890-8567 (1999)

Teipel, Stefan J. and Hampel, Harald and Pietrini, Pietro and Alexander, Gene E. and Horwitz, Barry and Daley, Eileen and Moller, Hans-Jurgen and Schapiro, Mark B. and Rapoport, Stanley I. Region-specific corpus callosum atrophy correlates with the regional pattern of cortical glucose metabolism in Alzheimer disease. Archives of Neurology, 56 (4). p. 467. ISSN 0003-9942 (1999)

1998

Ibáñez, Vicente and Pietrini, Pietro and Alexander, Gene E. and Furey, Maura L. and Teichberg, Diane and Rajapakse, J. C. and Rapoport, Stanley I. and Schapiro, Mark B. and Horwitz, Barry Regional glucose metabolic abnormalities are not the result of atrophy in Alzheimer's. Neurology, 50 (6). pp. 1585-1593. ISSN 0028-3878 (1998)

1997

Dani, Alessio and Pietrini, Pietro and Furey, Maura L. and Alexander, Gene E. and Horwitz, Barry and Mentis, Marc J. and Schapiro, Mark B. Cerebral glucose metabolic dysfunction in relation to dementia in down syndrome: Potential implications for therapeutic intervention. In: 3rd International Conference on Functional Mapping of the Human Brain, May 19-23,1997, Copenhagen, Denmark S337. ISSN 1053-8119. (1997)

Mentis, Marc J. and Alexander, Gene E. and Grady, Cheryl L. and Horwitz, Barry and Krasuski, Jack and Pietrini, Pietro and Strassburger, T. and Hampel, Harald and Schapiro, Mark B. and Rapoport, Stanley I. Frequency Variation of a Pattern-Flash Visual Stimulus during {PET} Differentially Activates Brain from Striate through Frontal Cortex. NeuroImage, 5 (2). 116 - 128. ISSN 1053-8119 (1997)

Furey, Maura L. and Horwitz, Barry and Pietrini, Pietro and Alexander, Gene E. and Mentis, Marc J. and Dani, Alessio and Shetty, Umesha and Freo, Ulderico and Rapoport, Stanley I. and Schapiro, Mark B. Improved performance on working memory is related to regional cerebral blood flow changes induced by pharmacological modulation of the cholinergic system. In: 3rd International Conference on Functional Mapping of the Human Brain, May 19-23,1997, Copenhagen, Denmark S623. ISSN 1053-8119. (1997)

Pietrini, Pietro and Dani, Alessio and Furey, Maura L. and Alexander, Gene E. and Freo, Ulderico and Grady, Cheryl L. and Mentis, Marc J. and Mangot, David and Simon, Elliot W. and Horwitz, Barry and Haxby, James V. and Schapiro, Mark B. Low glucose metabolism during brain stimulation in older Down's syndrome subjects at risk for Alzheimer's disease prior to dementia. American Journal of Psychiatry, 154 (8). pp. 1063-1069. ISSN 0002-953X (1997)

Murphy, Declan G. and Mentis, Mark J. and Pietrini, Pietro and Grady, Cheryl L. and Daly, Eileen and Haxby, James V. and Granja, Maria De La and Allen, Gregory and Largay, Kimberley and White, Beverley J. and Powell, Claire M. and Horwitz, Barry and Rapoport, Stanley I. and Schapiro, Mark B. A {PET} study of turner's syndrome: Effects of sex steroids and the X chromosome on brain. Biological Psychiatry, 41 (3). 285 - 298. ISSN 0006-3223 (1997)

1995

Mentis, Marc J. and Weinstein, Edward A. and Horwitz, Barry and McIntosh, Andrew R. and Pietrini, Pietro and Alexander, Gene E. and Furey, Maura L. and Murphy, Declan G. Abnormal brain glucose metabolism in the delusional misidentification syndromes: A positron emission tomography study in Alzheimer disease. Biological Psychiatry, 38 (7). 438 - 449. ISSN 0006-3223 (1995)

Azari, Nina P. and Pettigrew, Karen D. and Pietrini, Pietro and Murphy, Declan G. and Horwitz, Barry Sex differences in patterns of hemispheric cerebral metabolism: A multiple regression/discriminant analysis of positron emission tomographic data. International Journal of Neuroscience, 81 (3-4). pp. 1-20. ISSN 0020-7454 (1995)

1994

Grady, Cheryl L. and Maisog, Jose Ma and Horwitz, Barry and Ungerleider, Leslie G. and Mentis, Marc J. and Salerno, Judith A. and Pietrini, Pietro and Wagner, Elizabeth and Haxby, James V. Age-related changes in cortical blood flow activation during visual processing of faces and location. The Journal of Neuroscience, 14 (3). pp. 1450-1462. ISSN 0270-6474 (1994)

Azari, Nina P. and Pettigrew, Karen D. and Pietrini, Pietro and Horwitz, Barry and Schapiro, Mark B. Detection of an alzheimer disease pattern of cerebral metabolism in down syndrome. Dementia and Geriatric Cognitive Disorders, 5 (2). pp. 69-78. ISSN 1420-8008 (1994)

Haxby, James V. and Horwitz, Barry and Ungerleider, Leslie G. and Maisog, Jose Ma and Pietrini, Pietro and Grady, Cheryl L. The functional organization of human extrastriate cortex: a PET-rCBF study of selective attention to faces and locations. The Journal of Neuroscience, 14 (11). pp. 6336-6353. ISSN 0270-6474 (1994)

1993

Azari, Nina P. and Pettigrew, Karen D. and Schapiro, Mark B. and Haxby, James V. and Grady, Cheryl L. and Pietrini, Pietro and Salerno, Judith A. and Heston, L. L. and Rapoport, Stanley I. and Horwitz, Barry Early Detection of Alzheimer's Disease: A Statistical Approach Using Positron Emission Tomographic Data. Journal of Cerebral Blood Flow & Metabolism, 13 (3). pp. 438-447. ISSN 0271-678X (1993)

Azari, Nina P. and Pietrini, Pietro and Horwitz, Barry and Pettigrew, Karen D. and Leonard, H.L. and Rapoport, Judith L. and Schapiro, Mark B. and Swedo, Susan E. Individual differences in cerebral metabolic patterns during pharmacotherapy in obsessive-compulsive disorder: A multiple regression/discriminant analysis of positron emission tomographic data. Biological Psychiatry, 34 (11). 798 - 809. ISSN 0006-3223 (1993)

Pietrini, Pietro and Azari, Nina P. and Grady, Cheryl L. and Salerno, Judith A. and Gonzales-Aviles, A. and Heston, L. L. and Pettigrew, Karen D. and Horwitz, Barry and Haxby, James V. and Schapiro, Mark B. Pattern of cerebral metabolic interactions in a subject with isolated amnesia at risk for Alzheimer's disease: A longitudinal evaluation. Dementia, 4 (2). pp. 94-101. ISSN 1013-7424 (1993)

Pietrini, Pietro and Azari, Nina P. and Grady, Cheryl L. and Salerno, Judith A. and Gonzales-Aviles, A. and Heston, L. L. and Pettigrew, Karen D. and Horwitz, Barry and Haxby, James V. and Schapiro, Mark B. Patterns of cerebral metabolic interactions are altered in the early stages of Alzheimer’s disease: a longitudinal PET study. In: Alzheimer's disease : advances in clinical and basic research (ed. by B. Corain et al.). Wiley, pp. 23-34. ISBN 0471938408 (1993)

Pietrini, Pietro and Azari, Nina P. and Pettigrew, Karen D. and Horwitz, Barry and Kozachuk, W. and Kumar, Anand and Salerno, Judith A. and Grady, Cheryl L. and Haxby, James V. and Aronin, N. and Marshall, P. and Schapiro, Mark B. Striatal Glucose Metabolism and Pattern of Cerebral Regional Interactions in Choreic Disorders. Journal of Neuroimaging, 3 (3). pp. 151-159. ISSN 1051-2284 (1993)

Azari, Nina P. and Pettigrew, Karen D. and Schapiro, Mark B. and Haxby, James V. and Grady, Cheryl L. and Pietrini, Pietro and Salerno, Judith A. and Heston, L. L. and Rapoport, Stanley I. and Horwitz, Barry A statistical procedure applied to positron emission tomographic (PET) data for the early detection of Alzheimer’s disease (AD). In: Alzheimer's Disease and Related Disorders: Selected Communications. Advances in the biosciences (87). Pergamon, pp. 5-6. ISBN 0080423302 (1993)

1991

Horwitz, Barry and Swedo, Susan E. and Grady, Cheryl L. and Pietrini, Pietro and Schapiro, Mark B. and Rapoport, Judith L. and Rapoport, Stanley I. Cerebral metabolic pattern in obsessive-compulsive disorder: Altered intercorrelations between regional rates of glucose utilization. Psychiatry Research: Neuroimaging, 40 (4). pp. 221-237. ISSN 0925-4927 (1991)