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Organization of visual cortical inputs to the striatum and subsequent outputs to the pallido-nigral complex in the monkey
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Saint-Cyr JA, Ungerleider LG, Desimone R. Organization of visual cortical inputs to the striatum and subsequent outputs to the pallido-nigral complex in the monkey. J Comp Neurol. 298:1990;129-156.
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Saint-Cyr, J.A.1
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6
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0029763091
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The temporal lobe is a target of output from the basal ganglia
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of outstanding interest. The authors use modern transneuronal transport techniques to show that the target of the lateral substantia nigra is the temporal lobe, through the thalamus. This paper also includes a good review of the clinical findings and does a good job of relating structure to function. The authors conclude that the output of the basal ganglia influences higher-order aspects of visual processing.
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of outstanding interest Middleton FA, Strick PL. The temporal lobe is a target of output from the basal ganglia. Proc Natl Acad Sci USA. 93:1996;8683-8687 The authors use modern transneuronal transport techniques to show that the target of the lateral substantia nigra is the temporal lobe, through the thalamus. This paper also includes a good review of the clinical findings and does a good job of relating structure to function. The authors conclude that the output of the basal ganglia influences higher-order aspects of visual processing.
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Proc Natl Acad Sci USA
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Middleton, F.A.1
Strick, P.L.2
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7
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Anatomical evidence for cerebellar and basal ganglia involvement in higher cognitive function
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Middleton FA, Strick PL. Anatomical evidence for cerebellar and basal ganglia involvement in higher cognitive function. Science. 266:1994;458-461.
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Science
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Middleton, F.A.1
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A consideration of sensory factors involved in motor functions of the basal ganglia
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Lidsky TI, Manetto C, Schneider JS. A consideration of sensory factors involved in motor functions of the basal ganglia. Brain Res. 356:1985;133-146.
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Lidsky, T.I.1
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9
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The role of the basal ganglia in nociception and pain
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of special interest. This review provides neurophysiological, neuroanatomical, neurochemical, behavioral and clinical data suggesting that the basal ganglia play an important role in nociceptive sensorimotor integration. It also demonstrates how the basal ganglia can play a role in many of the dimensions related to a sensory stimulus (e.g. discriminative, affective, and cognitive).
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of special interest Chudler EH, Dong WK. The role of the basal ganglia in nociception and pain. Pain. 60:1995;3-38 This review provides neurophysiological, neuroanatomical, neurochemical, behavioral and clinical data suggesting that the basal ganglia play an important role in nociceptive sensorimotor integration. It also demonstrates how the basal ganglia can play a role in many of the dimensions related to a sensory stimulus (e.g. discriminative, affective, and cognitive).
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Pain
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Chudler, E.H.1
Dong, W.K.2
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Processing of somatosensory information in striatum of behaving cats
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Schneider JS, Lidsky TI. Processing of somatosensory information in striatum of behaving cats. J Neurophysiol. 45:1981;841-851.
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Schneider, J.S.1
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Somatosensory properties of globus pallidus neurons in awake cats
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Schneider JS, Morse JR, Lidsky TI. Somatosensory properties of globus pallidus neurons in awake cats. Exp Brain Res. 46:1982;311-314.
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Schneider, J.S.1
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14
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Role of postural deficits in oro-ingestive problems caused by globus pellidus lesions
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Labuszewski T, Lockwood R, McManus FE, Edelstein LR, Lidsky TI. Role of postural deficits in oro-ingestive problems caused by globus pellidus lesions. Exp Neurol. 74:1981;93-110.
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Labuszewski, T.1
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Schneider JS, Diamond SG, Markham CH. Deficits in orafacial sensorimotor function in Parkinson's disease. Ann Neurol. 19:1986;275-282.
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Schneider, J.S.1
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Brown LL. Somatotopic organization in rat striatum: evidence for a combinational map. Proc Natl Acad Sci USA. 89:1992;7403-7407.
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Brown, L.L.1
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0030561268
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Representation of a single vibrissa in the rat neostriatum: Peaks of energy metabolism reveal a distributed functional module
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of special interest. An important metabolic mapping study showing that when a single vibrissa is stimulated, a restricted part of cortex (a barrel field) becomes activated. The co-activated striatal region is not a single field, but several patchy fields that extend anteroposteriorly next to the external capsule, similar to the corticostriate projection. The importance of metabolic mapping studies is that they reveal functional activity over a large region at 100μm resolution in unanesthetized animals.
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of special interest Brown LL, Hand PJ, Divac I. Representation of a single vibrissa in the rat neostriatum: peaks of energy metabolism reveal a distributed functional module. Neuroscience. 75:1996;717-728 An important metabolic mapping study showing that when a single vibrissa is stimulated, a restricted part of cortex (a barrel field) becomes activated. The co-activated striatal region is not a single field, but several patchy fields that extend anteroposteriorly next to the external capsule, similar to the corticostriate projection. The importance of metabolic mapping studies is that they reveal functional activity over a large region at 100μm resolution in unanesthetized animals.
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Neuroscience
, vol.75
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Brown, L.L.1
Hand, P.J.2
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Graybiel, A.M.1
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19
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0029001673
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Metabolic mapping of rat striatum: Somatotopic organization of sensorimotor activity
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of special interest. This paper shows the anteroposteriorly extensive sensorimotor fields of corticostriate activation during movement induced by electrical stimulation of the cortex. The comparison of primary sensory to primary motor vibrissae cortex stimulation suggests that the posterior striatum serves more 'sensory' functions and the anterior striatum serves more 'motor' functions.
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of special interest Brown LL, Sharp FR. Metabolic mapping of rat striatum: somatotopic organization of sensorimotor activity. Brain Res. 686:1995;207-222 This paper shows the anteroposteriorly extensive sensorimotor fields of corticostriate activation during movement induced by electrical stimulation of the cortex. The comparison of primary sensory to primary motor vibrissae cortex stimulation suggests that the posterior striatum serves more 'sensory' functions and the anterior striatum serves more 'motor' functions.
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Brain Res
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Brown, L.L.1
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A distributed network of context-dependent functional units in the rat neostriatum
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G. Percheron, J.S. McKenzie, Feger J. New York: Plenum
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Brown LL, Feldman SM, Divac I, Hand PJ, Lidsky TI. A distributed network of context-dependent functional units in the rat neostriatum. Percheron G, McKenzie JS, Feger J. Basal Ganglia IV: Advances in Behavioral Biology. 41:1994;215-227 Plenum, New York.
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Brown, L.L.1
Feldman, S.M.2
Divac, I.3
Hand, P.J.4
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21
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Alexander GE, DeLong MR, Strick PL. Parallel organization of functionally segregated circuits linking basal ganglia and cortex. Annu Rev Neuorosci. 9:1986;357-381.
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Alexander, G.E.1
DeLong, M.R.2
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22
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C. Shagass, S. Gershon, Friedhoff I. New York: Raven Press
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Pribram K. New dimensions in the functions of the basal ganglia. Shagass C, Gershon S, Friedhoff I. Psychopathology and Brain Dysfunction. 1977;77-94 Raven Press, New York.
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Pribram, K.1
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23
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0029037478
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Impaired perception of facial identity and facial affect in Huntington's disease
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of special interest. This study and the next one [24] by the same group are good clinical and neuropsychological studies of facial identity functions in humans, in which the basal ganglia are convincingly implicated.
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of special interest Jacobs DH, Shuren J, Heilman KM. Impaired perception of facial identity and facial affect in Huntington's disease. Neurology. 45:1995;1217-1218 This study and the next one [24] by the same group are good clinical and neuropsychological studies of facial identity functions in humans, in which the basal ganglia are convincingly implicated.
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(1995)
Neurology
, vol.45
, pp. 1217-1218
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Jacobs, D.H.1
Shuren, J.2
Heilman, K.M.3
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24
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0028825406
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Emotional facial imagery, perception, and expression in Parkinson's disease
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of special interest. See annotation [23].
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of special interest Jacobs DH, Shuren J, Bowers D, Heilman KM. Emotional facial imagery, perception, and expression in Parkinson's disease. Neurology. 45:1995;1696-1702 See annotation [23].
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Neurology
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Jacobs, D.H.1
Shuren, J.2
Bowers, D.3
Heilman, K.M.4
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25
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0028847356
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A functional neuroanatomy of hallucinations in schizophrenia
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Silbersweig DA, Stern E, Frith C, Cahill C, Holmes A, Grootoonk S, Seaward J, McKenna P, Chua SE, Schnorr L, et al. A functional neuroanatomy of hallucinations in schizophrenia. Nature. 378:1995;176-179.
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Nature
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Silbersweig, D.A.1
Stern, E.2
Frith, C.3
Cahill, C.4
Holmes, A.5
Grootoonk, S.6
Seaward, J.7
McKenna, P.8
Chua, S.E.9
Schnorr, L.10
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26
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0029103088
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Projections from the visual areas to the neostriatum in rats. A reexamination
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of special interest. of special interest. Using tracers that fill axon pre-terminal arborizations in detail (dextran-bioyin, biocytin), the authors re-investigated the primary visual cortical projections to the striatum in the rat. The projections are in the extreme dorsomedial region and form fluffs and strips. Visual, auditory and somatosensory cortical injections labeled very different regions of the striatum.
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of special interest Lopez-Figueroa MO, Ramirez-Gonzalez JA, Divac I. Projections from the visual areas to the neostriatum in rats. A reexamination. of special interest Acta Neurobiol Exp (Warsz). 55:1995;165-175 Using tracers that fill axon pre-terminal arborizations in detail (dextran-bioyin, biocytin), the authors re-investigated the primary visual cortical projections to the striatum in the rat. The projections are in the extreme dorsomedial region and form fluffs and strips. Visual, auditory and somatosensory cortical injections labeled very different regions of the striatum.
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Acta Neurobiol Exp (Warsz)
, vol.55
, pp. 165-175
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Lopez-Figueroa, M.O.1
Ramirez-Gonzalez, J.A.2
Divac, I.3
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27
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Comparison of subcortical connections of inferior temporal and posterior parietal cortex in monkeys
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Baizer JS, Desimone R, Ungerleider LG. Comparison of subcortical connections of inferior temporal and posterior parietal cortex in monkeys. Vis Neurosci. 10:1993;59-72.
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Baizer, J.S.1
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Ungerleider, L.G.3
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28
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0030571037
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Involvement of the caudal striatum in auditory processing: C-fos response to cortical application of picrotoxin and to auditory stimulation
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of special interest. In mouse, physiological, auditory stimuli alone do not increase c-tos. However, c-fos induction is possible following picrotoxin activation of the auditory cortex, which produces a widespread and strong activation. The key stimulus for c-fos induction in the striatum is still unclear. The authors emphasize the anatomical and receptor differences between anterior, mid and posterior striatum.
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of special interest Arnauld E, Jeantet Y, Arsaut J, Demotes-Mainard J. Involvement of the caudal striatum in auditory processing: c-fos response to cortical application of picrotoxin and to auditory stimulation. Mol Brain Res. 41:1996;27-35 In mouse, physiological, auditory stimuli alone do not increase c-tos. However, c-fos induction is possible following picrotoxin activation of the auditory cortex, which produces a widespread and strong activation. The key stimulus for c-fos induction in the striatum is still unclear. The authors emphasize the anatomical and receptor differences between anterior, mid and posterior striatum.
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Mol Brain Res
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Arnauld, E.1
Jeantet, Y.2
Arsaut, J.3
Demotes-Mainard, J.4
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29
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0028915832
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Multisensory convergence and integration in the neostriatum and globus pallidus of the rat
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Chudler EH, Sugiyama K, Dong WK. Multisensory convergence and integration in the neostriatum and globus pallidus of the rat. Brain Res. 674:1995;33-45.
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Brain Res
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Chudler, E.H.1
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Dong, W.K.3
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Mettler FA. Perceptual capacity, functions of the corpus striatum and schizophrenia. Psychiatr Q. 29:1955;89-111.
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Stamm JS. Electrical stimulation of monkeys' prefrontal cortex during delayed-response performance. J Comp Physiol Psychol. 67:1969;535-546.
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Stamm, J.S.1
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32
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Planning and spatial working memory: A positron emission tomography study in humans
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of outstanding interest. Using a modified Tower of London task, the authors show an anteroposteriorly extensive, specific, ventral region of the caudate that is activated during spatial working memory. Several frontal cortical regions are activated as well.
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of outstanding interest Owen AM, Doyon J, Petrides M, Evans AC. Planning and spatial working memory: a positron emission tomography study in humans. Eur J Neurosci. 8:1996;353-364 Using a modified Tower of London task, the authors show an anteroposteriorly extensive, specific, ventral region of the caudate that is activated during spatial working memory. Several frontal cortical regions are activated as well.
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Eur J Neurosci
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Owen, A.M.1
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Stamm JS. The monkey's prefrontal cortex functions in motor programming. Acta Neurobiol Exp (Warsz). 39:1979;683-704.
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Cohen SM. Electrical stimulation of cortical-caudate pairs during delayed successive visual discrimination in monkeys. Acta Neurobiol Exp (Warsz). 32:1972;211-233.
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Disruption of short-term visual memory by electrical stimulation of inferotemporal cortex in the monkey
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Kovner R, Stamm JS. Disruption of short-term visual memory by electrical stimulation of inferotemporal cortex in the monkey. J Comp Physiol Psychol. 81:1972;162-172.
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Freedman M, Oscar-Berman M. Selective delayed response deficits in Parkinson's and Alzheimer's disease. Arch Neurol. 43:1986;886-890.
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Impaired extra-dimensional shift performance in medicated and unmedicated Parkinson's disease: Evidence for a specific attentional dysfunction
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Downes JJ, Roberts AC, Sahakian BJ, Evenden JL, Morris RG, Robbins TW. Impaired extra-dimensional shift performance in medicated and unmedicated Parkinson's disease: evidence for a specific attentional dysfunction. Neurpsychologia. 27:1989;1329-1343.
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Downes, J.J.1
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Sahakian, B.J.3
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Robbins, T.W.6
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39
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Different effects of dopaminergic and anticholinergic therapies on cognitive and motor function in Parkinson's disease. A follow-up study of untreated patients
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Cooper JA, Sagar HJ, Doherty SM, Jordan N, Tidswell P, Sullivan EV. Different effects of dopaminergic and anticholinergic therapies on cognitive and motor function in Parkinson's disease. A follow-up study of untreated patients. Brain. 115:1992;1701-1725.
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Brain
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Cooper, J.A.1
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Doherty, S.M.3
Jordan, N.4
Tidswell, P.5
Sullivan, E.V.6
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40
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A neostriatal habit learning system in humans
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of outstanding interest. The authors used a new probabilistic learning task, similar to a gradually acquired associative learning task used in animal studies, to study neostriatal habit learning in humans. Parkinsonian patients, but not amnesic patients, show deficits in performing the task. The authors conclude that in humans, non-motor habits are processed in the striatum. The commentary on this article by Trevor Robbins in the same issue of Science cites confirming data of his own, which emphasizes a critical role for dopamine in associative memory, and points out that it is possible that non-striatal pathophysiology may contribute to the deficit.
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of outstanding interest Knowlton BJ, Mangels JA, Squire LR. A neostriatal habit learning system in humans. Science. 273:1996;1399-1402 The authors used a new probabilistic learning task, similar to a gradually acquired associative learning task used in animal studies, to study neostriatal habit learning in humans. Parkinsonian patients, but not amnesic patients, show deficits in performing the task. The authors conclude that in humans, non-motor habits are processed in the striatum. The commentary on this article by Trevor Robbins in the same issue of Science cites confirming data of his own, which emphasizes a critical role for dopamine in associative memory, and points out that it is possible that non-striatal pathophysiology may contribute to the deficit.
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(1996)
Science
, vol.273
, pp. 1399-1402
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Knowlton, B.J.1
Mangels, J.A.2
Squire, L.R.3
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Sharpe MH. Distractibility in early Parkinson's disease. Cortex. 26:1990;239-246.
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Cortex
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Lange KW, Robbins TW, Marsden CD, James M, Owen AM, Paul GM. L-Dopa withdrawal in Parkinson's disease selectively impairs cognitive performance in tests sensitive to frontal lobe dysfunction. Psychopharmacology (Berl). 107:1992;394-404.
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Lange, K.W.1
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Marsden, C.D.3
James, M.4
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Levin BE, Llabre MM, Weiner WJ. Cognitive impairments associated with early Parkinson's disease. Neurology. 39:1989;557-561.
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Sharpe MH. Auditory attention in early Parkinson's disease: an impairment in focused attention. Neuropsychologia. 30:1992;101-106.
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Role of the primate striatum in attention and sensorimotor processes: Comparison with premotor cortex
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of special interest. Monkeys were trained to perform a task in which visual stimuli served as cues for orienting spatial attention or cues for movement, depending on when they occurred during a trial. Many striatal neurons were preferentially active in relation to cues that directed spatial attention, but were also active following cues that instructed a motor act. These data suggest that both the caudate and putamen play a role in shifting attentional set and in the preparation of context-dependent motor actions.
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of special interest Kermadi I, Boussaoud D. Role of the primate striatum in attention and sensorimotor processes: comparison with premotor cortex. Neuroreport. 6:1995;1177-1181 Monkeys were trained to perform a task in which visual stimuli served as cues for orienting spatial attention or cues for movement, depending on when they occurred during a trial. Many striatal neurons were preferentially active in relation to cues that directed spatial attention, but were also active following cues that instructed a motor act. These data suggest that both the caudate and putamen play a role in shifting attentional set and in the preparation of context-dependent motor actions.
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Neuroreport
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Kermadi, I.1
Boussaoud, D.2
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0027445129
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Disturbed frontal regulation of attention in Parkinson's disease
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Stam CJ, Visser SL, Op de Coul AA, De Sonneville LM, Schellens RL, Brunia CH, De Smet JS, Gielen G. Disturbed frontal regulation of attention in Parkinson's disease. Brain. 116:1993;1139-1158.
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Stam, C.J.1
Visser, S.L.2
Op De Coul, A.A.3
De Sonneville, L.M.4
Schellens, R.L.5
Brunia, C.H.6
De Smet, J.S.7
Gielen, G.8
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47
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0029919286
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Directional basis of initial visual exploration. A symptom of neglect in Parkinson's disease
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of special interest. Using an oculomotor scanning task, the authors assessed initial visual exploration asymmetry in Parkinson's disease patients. The patients had initial visual exploration directed to the side contralateral to the side of the predominant signs. This observation closely parallels that of atypical exploration behavior found in neglect patients and hemiparkinsonian monkeys [65]. These findings add to the complex picture of cognitive and visuospatial abnormalities in Parkinson's disease and support a dopamine-dependent deficit directing attention in parkinsonism.
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of special interest Ebersbach G, Trottenberg T, Hattig H, Schelosky L, Schrag A, Poewe W. Directional basis of initial visual exploration. A symptom of neglect in Parkinson's disease. Brain. 119:1996;79-87 Using an oculomotor scanning task, the authors assessed initial visual exploration asymmetry in Parkinson's disease patients. The patients had initial visual exploration directed to the side contralateral to the side of the predominant signs. This observation closely parallels that of atypical exploration behavior found in neglect patients and hemiparkinsonian monkeys [65]. These findings add to the complex picture of cognitive and visuospatial abnormalities in Parkinson's disease and support a dopamine-dependent deficit directing attention in parkinsonism.
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Brain
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Ebersbach, G.1
Trottenberg, T.2
Hattig, H.3
Schelosky, L.4
Schrag, A.5
Poewe, W.6
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48
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0028971337
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Do cognitive changes of Parkinson's disease result from dopamine depletion?
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of special interest. A comprehensive and concise review of the neuropsychological findings concerning fronto-striatal involvement in cognitive processes. The discussion attempts to deal with the relative contributions of cortical and subcortical dysfunctions to the behavioral concomitant of Parkinson's disease.
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of special interest Dubois R, Pillon B. Do cognitive changes of Parkinson's disease result from dopamine depletion? J Neural Transm. 45:1995;27-34 A comprehensive and concise review of the neuropsychological findings concerning fronto-striatal involvement in cognitive processes. The discussion attempts to deal with the relative contributions of cortical and subcortical dysfunctions to the behavioral concomitant of Parkinson's disease.
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J Neural Transm
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Dubois, R.1
Pillon, B.2
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49
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0027953365
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Cognitive deficits in progressive supranuclear palsy, Parkinson's disease, and multiple system atrophy in tests sensitive to frontal lobe dysfunction
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Robbins TW, James M, Owen AM, Lange KW, Lees AJ, Leigh PN, Marsden CD, Quinn NP, Summers BA. Cognitive deficits in progressive supranuclear palsy, Parkinson's disease, and multiple system atrophy in tests sensitive to frontal lobe dysfunction. J Neurol Neurosurg Psychiatry. 57:1994;79-88.
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Robbins, T.W.1
James, M.2
Owen, A.M.3
Lange, K.W.4
Lees, A.J.5
Leigh, P.N.6
Marsden, C.D.7
Quinn, N.P.8
Summers, B.A.9
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50
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17144453166
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Delayed response tasks in basal ganglia lesions in man: Further evidence for a striato-frontal cooperation in behavioral adaptation
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of special interest. An interesting neuropsychological investigation of the shared and differential contributions of the frontal cortex and striatum to behavioral organization.
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of special interest Partiot A, Verin M, Pillon B, Teixeira-Ferreira C, Agid Y, Dubois B. Delayed response tasks in basal ganglia lesions in man: further evidence for a striato-frontal cooperation in behavioral adaptation. Neuropsychologia. 34:1996;709-721 An interesting neuropsychological investigation of the shared and differential contributions of the frontal cortex and striatum to behavioral organization.
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Neuropsychologia
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Partiot, A.1
Verin, M.2
Pillon, B.3
Teixeira-Ferreira, C.4
Agid, Y.5
Dubois, B.6
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51
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0027753322
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Neurobehavioral changes in a patient with bilateral lesions of the globus pallidus
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Haaxma R, Robbins TW, James M, Brouwer WH, Colebatch JG, Marsden CD. Neurobehavioral changes in a patient with bilateral lesions of the globus pallidus. Behav Neurol. 6:1993;229-237.
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Haaxma, R.1
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James, M.3
Brouwer, W.H.4
Colebatch, J.G.5
Marsden, C.D.6
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52
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'Frontal' cognitive function in patients with Parkinson's disease 'on' and 'off' levodopa
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Gotham AM, Brown RG, Marsden CD. 'Frontal' cognitive function in patients with Parkinson's disease 'on' and 'off' levodopa. Brain. 111:1988;299-321.
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Gotham, A.M.1
Brown, R.G.2
Marsden, C.D.3
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53
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0028825827
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Cognitive deficits precede motor deficits in a slowly progressing model of parkinsonism in the monkey
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of special interest. The authors examined the effects of chronic (24 week) exposure to low doses of MPTP on a variety of cognitive and motor functions in five Cynomolgus monkeys. All the monkeys developed a predictable pattern of cognitive and behavioral deficits that preceded the appearance of any motor deficits. The most important point of this study is that cognitive deficits pre-date, and are not secondary to, motor dysfunction in this model, and perhaps in Parkinson's disease in humans.
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of special interest Schneider JS, Pope-Coleman A. Cognitive deficits precede motor deficits in a slowly progressing model of parkinsonism in the monkey. Neurodegeneration. 4:1995;245-255 The authors examined the effects of chronic (24 week) exposure to low doses of MPTP on a variety of cognitive and motor functions in five Cynomolgus monkeys. All the monkeys developed a predictable pattern of cognitive and behavioral deficits that preceded the appearance of any motor deficits. The most important point of this study is that cognitive deficits pre-date, and are not secondary to, motor dysfunction in this model, and perhaps in Parkinson's disease in humans.
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Neurodegeneration
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Schneider, J.S.1
Pope-Coleman, A.2
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54
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0027207709
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Delayed matching-to-sample, object retrieval, and discrimination reversal deficits in chronic low dose MPTP-treated monkeys
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Schneider JS, Roeltgen DP. Delayed matching-to-sample, object retrieval, and discrimination reversal deficits in chronic low dose MPTP-treated monkeys. Brain Res. 615:1993;351-354.
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Brain Res
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Schneider, J.S.1
Roeltgen, D.P.2
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55
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0025346258
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Chronic exposure to low doses of MPTP I. Cognitive deficits in motor asymptomatic monkeys
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Schneider JS, Kovelowski CJ 2nd. Chronic exposure to low doses of MPTP I. Cognitive deficits in motor asymptomatic monkeys. Brain Res. 519:1990;122-128.
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Brain Res
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Schneider, J.S.1
Kovelowski C.J. II2
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56
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0025241218
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Chronic exposure to low doses of MPTP. II. Neurochemical and pathological consequences in cognitively-impaired, motor asymptomatic monkeys
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Schneider JS. Chronic exposure to low doses of MPTP. II. Neurochemical and pathological consequences in cognitively-impaired, motor asymptomatic monkeys. Brain Res. 534:1990;25-36.
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Brain Res
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Schneider, J.S.1
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0028326970
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Effects of dopamine agonists on delayed response performance in chronic low-dose MPTP-treated monkeys
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Schneider JS, Sun ZQ, Roeltgen DP. Effects of dopamine agonists on delayed response performance in chronic low-dose MPTP-treated monkeys. Pharmacol Biochem Behav. 48:1994;235-240.
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Pharmacol Biochem Behav
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Schneider, J.S.1
Sun, Z.Q.2
Roeltgen, D.P.3
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58
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0028153153
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Effects of dihydrexidine, a full dopamine D-1 receptor agonist, on delayed response performance in chronic low dose MPTP-treated monkeys
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Schneider JS, Sun ZQ, Roeltgen DP. Effects of dihydrexidine, a full dopamine D-1 receptor agonist, on delayed response performance in chronic low dose MPTP-treated monkeys. Brain Res. 663:1994;140-144.
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Brain Res
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Schneider, J.S.1
Sun, Z.Q.2
Roeltgen, D.P.3
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60
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0000668983
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The physiological basis of executive function and working memory
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of special interest. A clear review of a frequently used (and almost as often misused) concept that is in need of clarification. The authors attempt, with some success, to elucidate the contribution of working memory to the performance of executive function.
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of special interest D'Esposito M, Grossman M. The physiological basis of executive function and working memory. The Neuroscientist. 2:1996;345-352 A clear review of a frequently used (and almost as often misused) concept that is in need of clarification. The authors attempt, with some success, to elucidate the contribution of working memory to the performance of executive function.
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The Neuroscientist
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D'Esposito, M.1
Grossman, M.2
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61
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0030584762
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Complexity affects regional cerebral blood flow change during sequential finger movements
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of special interest. In this study, pre-trained subjects performed acoustically paced sequential opponent finger movements of different lengths (complexity). Active regions independent of sequence length included the left putamen. The authors suggest this independence reflects an 'executive' function. Prefrontal cortex was not activated, presumably because overtraining does not require it.
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of special interest Sadato N, Campbell G, Ibanez V, Deiber M, Hallett M. Complexity affects regional cerebral blood flow change during sequential finger movements. J Neurosci. 16:1996;2691-2700 In this study, pre-trained subjects performed acoustically paced sequential opponent finger movements of different lengths (complexity). Active regions independent of sequence length included the left putamen. The authors suggest this independence reflects an 'executive' function. Prefrontal cortex was not activated, presumably because overtraining does not require it.
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J Neurosci
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Sadato, N.1
Campbell, G.2
Ibanez, V.3
Deiber, M.4
Hallett, M.5
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62
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Unit activity in prefrontal cortex during delayed-response performance: Neuronal correlates of transient memory
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Fuster JM. Unit activity in prefrontal cortex during delayed-response performance: neuronal correlates of transient memory. J Neurophysiol. 36:1973;61-78.
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Is 'loss of psychic self-activation' an heuristic concept?
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LaPlane D. Is 'loss of psychic self-activation' an heuristic concept? Behav Neurol. 3:1990;27-38.
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Regional glucose metabolic changes after learning a complex visuospatial/motor task: A positron emission tomographic study
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Haier RJ, Siegel BV Jr, Maclachlan A, Soderling E, Lottenberg S, Buchsbaum MS. Regional glucose metabolic changes after learning a complex visuospatial/motor task: a positron emission tomographic study. Brain Res. 570:1992;134-143.
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Haier, R.J.1
Siegel B.V., Jr.2
Maclachlan, A.3
Soderling, E.4
Lottenberg, S.5
Buchsbaum, M.S.6
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65
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0026767499
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Motor and non-motor behavioral deficits in monkeys made hemi-parkinsonian by intracarotid MPTP infusion
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Schneider JS, Mclaughlin WW, Roeltgen DP. Motor and non-motor behavioral deficits in monkeys made hemi-parkinsonian by intracarotid MPTP infusion. Neurology. 42:1992;1565-1572.
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Neurology
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Schneider, J.S.1
Mclaughlin, W.W.2
Roeltgen, D.P.3
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