Zobrazeno 241 - 250
of 524
pro vyhledávání: '"Adrian M. Owen"'
Publikováno v:
European Journal of Neuroscience. 29:1047-1055
Environmental stimuli constantly compete for human attention and in many cases decisions are made based on the affective meaning they convey. Although the network of structures involved in processing affective value has been well described, the speci
Publikováno v:
Journal of Cognitive Neuroscience. 20:1670-1686
Studies of the aging brain have demonstrated that areas of the frontal cortex, along with their associated top-down executive control processes, are particularly prone to the neurodegenerative effects of age. Here, we investigate the effects of aging
Autor:
Caroline H. Williams-Gray, James B. Rowe, Adrian M. Owen, D. Eckstein, Sean James Fallon, Laura E. Hughes, Roger A. Barker, Boyd C.P. Ghosh
Publikováno v:
Brain
Cognitive deficits are very common in Parkinson's disease particularly for ‘executive functions’ associated with frontal cortico-striatal networks. Previous work has identified deficits in tasks that require attentional control like task-switchin
Autor:
Adrian M. Owen
Publikováno v:
Annals of the New York Academy of Sciences. 1124:225-238
The vegetative state and other so-called disorders of consciousness present some of the most significant practical and ethical challenges in modern medicine. It is extremely difficult to assess residual cognitive function in these patients because th
Publikováno v:
Brain. 131:397-408
Cognitive deficits occur even in the earliest stages of Parkinson's disease. Some such deficits are known to relate to dysfunction in dopaminergic frontostriatal networks, and may be influenced by a common functional polymorphism (val(158)met) within
Publikováno v:
Cerebral Cortex (New York, NY)
The human capacity for voluntary action is one of the major contributors to our success as a species. In addition to choosing actions themselves, we can also voluntarily choose behavioral codes or sets of rules that can guide future responses to even
Autor:
Adrian M. Owen, Martin R. Coleman
Publikováno v:
International Anesthesiology Clinics. 46:147-157
An accurate and reliable evaluation of the level and content of cognitive processing is of paramount importance for the appropriate management of severely brain-damaged patients with disorders of consciousness.1 Objective behavioral assessment of res
Publikováno v:
Journal of Neuroscience. 27:6219-6223
Current models of working memory and focal attention converge on the idea of an adaptable global system, distributed across a network of frontal and parietal brain regions. Here, we examine how the human frontoparietal network selectively adapts to r
Autor:
Belinda Ivanovski, Adrian M. Owen, Ron Shnier, Perminder S. Sachdev, Jim Lagopoulos, Gin S Malhi
Publikováno v:
Journal of Affective Disorders. 97:109-122
Objective To examine whether euthymic bipolar patients engage similar or contrasting brain regions as healthy subjects when responding to implicit affect induction. Methods The study examined 10 euthymic patients with bipolar I disorder, and 10 age-
Publikováno v:
Brain and Mind Institute Researchers' Publications
Decoding the contents of consciousness from brain activity is one of the most challenging frontiers of cognitive neuroscience. The ability to interpret mental content without recourse to behavior is most relevant for understanding patients who may be