Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Helen Petropoulos"'
Autor:
Eric Verner, Helen Petropoulos, Bradley Baker, Henry Jeremy Bockholt, Jill Fries, Anastasia Bohsali, Rajikha Raja, Duc Hoai Trinh, Vince Calhoun
Publikováno v:
Concurrency and Computation: Practice and Experience.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33dd8440174c5058dd0edbfb53eeb2e4
https://doi.org/10.1002/cpe.6855
https://doi.org/10.1002/cpe.6855
Autor:
Annette Estes, Neva M. Corrigan, Todd L. Richards, Helen Petropoulos, Seth D. Friedman, Stephen R. Dager, Dennis W. W. Shaw, Alan A. Artru
Publikováno v:
Journal of Autism and Developmental Disorders. 42:105-115
Brain mitochondrial dysfunction has been proposed as an etiologic factor in autism spectrum disorder (ASD). Proton magnetic resonance spectroscopic imaging ((1)HMRS) and MRI were used to assess for evidence of brain mitochondrial dysfunction in longi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d912b4adc0203c17e283e86f616fda35
https://doi.org/10.1007/s10803-011-1216-y
https://doi.org/10.1007/s10803-011-1216-y
Autor:
Michael P. Weisend, Gregory A. Miller, Ashley K. Smith, Sandra N. Moses, Mingxiong Huang, Lauren Parks, José M. Cañive, Faith M. Hanlon, Aaron Jones, Helen Petropoulos, Natalie M. Sanchez, S. Laura Lundy, Robert J. Thoma
Publikováno v:
Psychophysiology. 45:926-935
Impaired P50 gating is thought to reflect a core deficit in schizophrenia, but the relevant neural network is not well understood. The present study used EEG and MEG to assess sensory gating and volumetric MRI to measure hippocampal volume to investi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4de4ad3a5852760084dc6fad5f8e89f4
https://doi.org/10.1111/j.1469-8986.2008.00692.x
https://doi.org/10.1111/j.1469-8986.2008.00692.x
Autor:
Stephen R. Dager, Helen Petropoulos, Alan A. Artru, Geraldine Dawson, Dennis W. W. Shaw, Seth D. Friedman
Publikováno v:
Neurology. 67:632-636
To perform quantitative T2 relaxation measurements to evaluate cerebral water content in children with autism.Sixty 2- to 4-year-old children with autism spectrum disorder (ASD), 16 age-matched children with idiopathic developmental delay (DD), and 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::924389844fac171894aeb2f9a5f3d0e5
https://doi.org/10.1212/01.wnl.0000229923.08213.1e
https://doi.org/10.1212/01.wnl.0000229923.08213.1e
Autor:
William Brooks, Lesley J. White, Charles Gasparovic, Wilmer L. Sibbitt, Helen Petropoulos, Robert A. Robergs
Publikováno v:
International Journal of Sports Medicine. 27:100-104
Using in vivo proton magnetic resonance spectroscopy (1H-MRS), a new peak resonating at 2.13 ppm post-exercise has been attributed in the literature to the acetyl groups of acetylcarnitine. Since this peak is inconsistently generated by various subma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3564d5adc38935860555575a01882c95
https://doi.org/10.1055/s-2005-837572
https://doi.org/10.1055/s-2005-837572
Autor:
Faiza Admiraal-Behloul, Joost Doornbos, Wilmer L. Sibbitt, G. P. Th. Bosma, Aaron Harville, A. van den Haak, Twj Huizinga, M.A. van Buchem, Helen Petropoulos, Stefan C. A. Steens, William Brooks
Publikováno v:
Arthritis & Rheumatism. 50:3195-3202
Objective To investigate the relationship between magnetization transfer imaging (MTI), diffusion-weighted imaging (DWI), proton magnetic resonance spectroscopy (H-MRS), and T2 relaxometry findings in patients with primary neuropsychiatric systemic l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c9d36c84d5f16faee6dfe520a05106c
https://doi.org/10.1002/art.20512
https://doi.org/10.1002/art.20512
Autor:
David P. Graham, Derek A. Hamilton, Ira Driscoll, Gerardo Villarreal, Clifford Qualls, William Brooks, Helen Petropoulos
Publikováno v:
Psychiatry Research: Neuroimaging. 131:227-235
Magnetic resonance imaging (MRI) studies have revealed decreases in the mid-sagittal area of the corpus callosum (CC) in pediatric posttraumatic stress disorder (PTSD), but at present no data are available in adult PTSD patients. We have previously r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abcffbb7c414612c8bbc18fa5f72c34f
https://doi.org/10.1016/j.pscychresns.2004.05.002
https://doi.org/10.1016/j.pscychresns.2004.05.002
Publikováno v:
Journal of Biological Chemistry. 279:23874-23881
Gli2 and Meox1 are transcription factors that are expressed in the developing somite and play roles in the commitment of cells to the skeletal muscle lineage. To further define their roles in regulating myogenesis, the function of wild type and domin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::295f23e05556e07177b087e2be69056f
https://doi.org/10.1074/jbc.m312612200
https://doi.org/10.1074/jbc.m312612200
Autor:
Richard A. Campbell, Ronald A. Yeo, Janet Vigil, Leona Zamora, Blaine L. Hart, Helen Petropoulos, William Brooks, Dina E. Hill
Publikováno v:
Journal of the American Academy of Child & Adolescent Psychiatry. 42:303-310
Objective To investigate neurometabolite concentrations in right prefrontal white matter in children with attention-deficit/hyperactivity disorder (ADHD) and relations of neurometabolites with attention skill and frontal anatomy. Method Single voxel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0ba4e3376dab88d2abc319b76fe6849
https://doi.org/10.1097/00004583-200303000-00010
https://doi.org/10.1097/00004583-200303000-00010
Autor:
Laura M. Rowland, Helen Petropoulos, Lisa M Thomson, John Lauriello, Blaine L. Hart, Juan R. Bustillo, Roger Hammond, William Brooks
Publikováno v:
Schizophrenia Research. 58:313-321
Reduced frontal N -acetylaspartate (NAA) has been repeatedly found in chronic schizophrenia and suggests neuronal loss or dysfunction. However, the potential confounding effect of antipsychotic drugs on NAA has not been resolved. The few studies of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bce0a4c1639a0e4ec66b810a674bb0fd
https://doi.org/10.1016/s0920-9964(02)00210-4
https://doi.org/10.1016/s0920-9964(02)00210-4