Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Ruth Salo"'
Publikováno v:
Psychiatry Research: Neuroimaging. 211:234-238
The goal of this study was to extend our previous findings of abnormal prefrontal function in methamphetamine (MA) abusers and controls and to link the imaging data to behavioral, demographic and drug use variables. We used a fast event-related funct
Publikováno v:
Brain and Cognition. 77:446-452
The goal of the present study was to examine distributed attentional functions in long-term but currently abstinent methamphetamine (MA) abusers using a task that measures attentional alertness, orienting, and conflict resolution.Thirty currently abs
Autor:
Gantt P. Galloway, Charles Moore, Thomas E. Nordahl, Ruth Salo, Christy Waters, Michael H. Buonocore, Martin H. Leamon, Yutaka Natsuaki
Publikováno v:
Drug and Alcohol Dependence. 113:133-138
The goal of the present study was to extend our previous findings on long-term methamphetamine (MA) use and drug abstinence on brain metabolite levels in an expanded group of MA-dependent individuals.Seventeen MA abusers with sustained drug abstinenc
Autor:
Henry R. Kranzler, Thomas E. Nordahl, Martin H. Leamon, Gantt P. Galloway, Keith Flower, Ruth Salo
Publikováno v:
The American Journal on Addictions. 19:155-168
Paranoia in methamphetamine (MA) users is not well characterized or understood. To investigate this phenomenon, we created the Methamphetamine Experience Questionnaire (MEQ), and tested its reliability and validity in assessing MA-induced paranoia. W
Publikováno v:
Biological Psychiatry. 65:706-709
Background Methamphetamine (MA) abuse is associated with neurotoxicity to frontostriatal brain regions with deleterious effects on cognitive processes. Deficits in behavioral control are thought to be one contributing factor to the sustainment of add
Autor:
Martin H. Leamon, Christy Waters, Michael H. Buonocore, Ruth Salo, Thomas E. Nordahl, Yutaka Natsuaki, Charles Moore, Gantt P. Galloway
Publikováno v:
Biological Psychiatry. 65:122-128
Background Methamphetamine (MA) abuse causes damage to structures within the human cerebrum, with particular susceptibility to white matter (WM). Abnormalities have been reported in anterior regions with less evidence of changes in posterior regions.
Autor:
Thomas E. Nordahl, Charles Moore, Martin H. Leamon, Yutaka Natsuaki, Ruth Salo, Christy Waters
Publikováno v:
Progress in Neuro-Psychopharmacology and Biological Psychiatry. 32:217-223
Long-term methamphetamine (MA) abuse is associated with a wide range of deficits on explicit tasks of selective attention. Less is known however about the effects of MA abuse on implicit measures of attention. Accordingly, we used a computerized spat
Autor:
Martin H. Leamon, Charles Moore, Michael H. Buonocore, Thomas E. Nordahl, Yutaka Natsuaki, Gantt P. Galloway, Christy Waters, Ruth Salo
Publikováno v:
Biological Psychiatry. 61:1272-1280
Background Methamphetamine abuse is associated with neurotoxicity to frontostriatal brain regions with concomitant deleterious effects on cognitive processes. Methods By using a computerized measure of selective attention and single-voxel proton magn
Publikováno v:
Journal of addiction medicine. 9(2)
Objectives To evaluate the effects of a multiple daily dose methadone regimen in pregnancy on neonatal outcomes. Methods Although methadone maintenance has been the standard for the treatment of opioid dependence in pregnancy, there is no consensus o
Autor:
Charles Moore, Christy Waters, Ruth Salo, Shawn J. Kile, Edith V. Sullivan, Yutaka Natsuaki, Gantt P. Galloway, Thomas E. Nordahl
Publikováno v:
Biological Psychiatry. 57:310-313
Background Selective attention comprises multiple, dissociable component processes, including task shifting and selective inhibition. The goal of this study was to test whether task-shifting, selective inhibition, or both processes were impaired in l