Regular ArticleCortical Sites of Sustained and Divided Attention in Normal Elderly Humans☆
References (52)
- et al.
Investigations of the functional anatomy of attention using the Stroop test
Neuropsychologia
(1993) - et al.
Interference and facilitation affects during selective attention: An H215
NeuroImage
(1995) - et al.
“Minimental state”—A practical method for grading the cognitive state of patients for the clinician
J. Psychiat. Res.
(1975) - et al.
Validation of an MRI/PET landmark registration method using 3D simulated PET images and point registration
Comput. Med. Image Graph.
(1993) - et al.
Divided attention and metabolic brain dysfunction in mild dementia of the Alzheimer's type
Neuropsychologia
(1991) The assessment and analysis of handedness: The Edinburgh Inventory
Neuropsychologia
(1971)- et al.
Cortico-cortical connections in the rhesus monkey
Brain Res.
(1969) - et al.
Isolating representational systems
- et al.
Spatial attention in the mental architecture: Evidence from neuropsychology
J. Clin. Exp. Neuropsychol.
(1995) - et al.
Functional localization of sustained attention: Comparison to sensory stimulation in the absence of instruction
Neuropsychiatr. Neuropsychol. Behav. Neurol.
(1988)
Automatic 3D intersubject registration of MR volumetric data in standardized Talairach space
J. Comput. Assist. Tomogr.
Attentional modulation of neural processing of shape, color, and velocity in humans
Science
Selective and divided attention during visual discriminations of shape, color, and speed: Functional anatomy by positron emission tomography
J. Neurosci.
A PET study of visuospatial attention
J. Neurosci.
Superior parietal cortex activation during spatial attention shifts and visual feature conjunction
Science
The Modularity of Mind
Multiple review of the modularity of mind
Behav. Brain Sci.
Stimulus rate dependence of regional cerebral blood flow in human striate cortex, demonstrated by positron emission tomography
J. Neurophysiol.
Willed action and the prefrontal cortex in man: A study with PET
Proc. R. Soc. London B. Biol. Sci.
Sustained attention in older adults: performance and processes
Adult Information Processing: Limits on Loss
Dissociation of object and spatial vision in human extrastriate cortex: Age-related changes in activation of regional cerebral blood flow measured with [15
J. Cogn. Neurosci.
The functional organization of human extrastiate cortex: A PET-rCBF study of selective attention to faces and locations
J. Neurosci.
Combined spatial and temporal imaging of brain activity during visual selective attention in humans
Nature
Function of the parietal associative area 7 as revealed from cellular discharges in alert monkeys
Brain
An anatomical study of converging sensory pathways within the cerebral cortex of the monkey
Brain
Cited by (71)
TMS over the supramarginal gyrus delays selection of appropriate grasp orientation during reaching and grasping tools for use
2018, CortexCitation Excerpt :Given the extent of neuroimaging and neuropsychological bias towards a left lateralisation of tool function, we consider the possibility that the right SMG is functionally distinct while still involved in the execution of the task. Structures of the right IPL have been associated with detection of salient events in the environment (Clark, Fannon, Lai, Benson, & Bauer, 2000; Gur et al., 2007; Kiehl, Laurens, Duty, Forster, & Liddle, 2001; Kiehl et al., 2005; Lagopoulos, Gordon, & Ward, 2006; Singh-Curry & Husain, 2009) and sustaining attention on goal oriented tasks (Adler et al., 2001; Häger et al., 1998; Johannsen et al., 1997; Singh-Curry & Husain, 2009; Vandenberghe, Gitelman, Parrish, & Mesulam, 2001). It could be argued that the right SMG serves functions pertaining to interactions with tools, but which are not tool specific.
Aging is associated with changes in the neural circuits underlying empathy
2014, Neurobiology of AgingCitation Excerpt :These findings suggest that aging is associated with uncoupling between emotional empathy and agency understanding, as reflected by an age-related decline in the hemodynamic response to the perception of pain in others but by preservation in the response to perceived agency. Previous neuroimaging studies of episodic memory (e.g., Hazlett et al., 1998; Madden et al., 1999), working memory (e.g., Reuter-Lorenz et al., 2000; Rypma and D'Esposito, 2000), attention (e.g., Anderson et al., 2000; Johannsen et al., 1997), and executive function (Smith et al., 2001) suggest that older adults tend to activate more brain regions than their younger counterparts, coinciding with the hemispheric asymmetry reduction in older adults model, which suggests that older adults attempt to compensate for cortical networks that have become less efficient with advanced age (Cabeza, 2002). The passive viewing paradigm of pain empathy that we used did not detect the recruitment of additional cortical regions.
Integrative parietal cortex processes: Neurological and psychiatric aspects
2014, Journal of the Neurological SciencesCitation Excerpt :These particularities received support from other studies suggesting distinct inferior parietal lobule functions in each hemisphere. In particular, the right inferior parietal lobule detects new remarkable events in the environment and keeps the focus on the task goal, while the left inferior parietal lobule plays a role, yet little known, in the sustaining of limbs [35–44]. Some authors were more concise when describing the location of subareas, and suggest that the intra-parietal sulcus has four distinct sensory and motor regions.
Reduction of nocturnal slow-wave activity affects daytime vigilance lapses and memory encoding but not reaction time or implicit learning
2011, Progress in Brain ResearchCitation Excerpt :Our data suggest that reduction of SWA, in the absence of an effect on sleep architecture, duration or efficiency, is sufficient to induce the attenuation of vigilance performance that would be observed after total sleep deprivation. Previous research has shown that brain areas associated with decreases of vigilance in healthy subjects include the bilateral inferior parietal, bilateral ventral prefrontal, and bilateral dorsal lateral prefrontal cortices (Drummond et al., 2005; Johannsen et al., 1997; Paus, 1997, 2000; Sturm et al., 1999). It remains to be investigated whether SWA reduction affects vigilance via the same brain mechanism.
Quantitative fiber tracking of lateral and interhemispheric white matter systems in normal aging: Relations to timed performance
2010, Neurobiology of AgingCitation Excerpt :The pattern of age-related decline of FA mirrors postmortem investigations, which reveal degradation of white matter microstructure, including degradation of myelin (measured in vivo with λT) (Kemper, 1994) and axon deletion (measured in vivo with λL) (Aboitiz et al., 1996; Meier-Ruge et al., 1992), especially of myelinated fibers of the precentral gyrus and small connecting fibers of the anterior corpus callosum. The greater susceptibility of superior than inferior and anterior than posterior fiber bundles to the throes of aging suggests a neural systems basis for dampening of components of motor control and selective attention, marking performance by healthy elderly men and women (e.g. Johannsen et al., 1997; Müller-Oehring et al., 2007; Nielsen-Bohlman and Knight, 1995; Pfefferbaum et al., 1984; Rabbitt et al., 2007 for review Craik and Salthouse, 2008). Declining function with normal aging may preferentially arise from impoverished connections between nodes of a neural system rather than, or in addition to, deterioration of the gray matter nodes themselves, thus curtailing but not prohibiting youthful performance by the elderly.
- ☆
J. CerellaW. HoyerJ. RybashM. L. Commons, Eds.
- 1
To whom reprint requests should be addressed at, PET Center, Aarhus University Hospital, Norrebrogade, DK-8000 Aarhus C, Denmark. Fax: (+45) 8949 3020. E-mail: [email protected]. arhusamt.dk.