Visual selective attention in Parkinson's disease: dissociation of exogenous and endogenous inhibition.

abstract：OBJECTIVE:Past studies have shown that measures of attentional control and semantic memory are sensitive markers of Alzheimer's disease (AD). The effects of established biomarkers of AD (cerebrospinal fluid tau and amyloid-beta42, positron emission tomography Pittsburgh compound-B, and apolipoprotein E [APOE] genotype)...

journal_title：Neuropsychology

authors： Aschenbrenner AJ,Balota DA,Tse CS,Fagan AM,Holtzman DM,Benzinger TL,Morris JC

更新日期：2015-05-01 00:00:00

abstract：OBJECTIVE:Previous research suggests visual short-term memory (VSTM) capacity and mathematical abilities are significantly related. Moreover, both processes activate similar brain regions within the parietal cortex, in particular, the intraparietal sulcus; however, it is still unclear whether the neuronal underpinnings...

journal_title：Neuropsychology

authors： Boulet-Craig A,Robaey P,Lacourse K,Jerbi K,Oswald V,Krajinovic M,Laverdière C,Sinnett D,Jolicoeur P,Lippé S

更新日期：2017-07-01 00:00:00

abstract：:Semantic fluency tasks, with the categories of birds and furniture as stimuli, were administered to normal subjects and patients with Alzheimer's disease (AD). Normal subjects showed a gender-related double dissociation consistent with the literature data because men were more fluent with the birds category and women ...

journal_title：Neuropsychology

authors： Marra C,Ferraccioli M,Gainotti G

更新日期：2007-03-01 00:00:00

abstract：:The authors delineated the time evolution of alpha event-related desynchronization over human frontal, parietal, and primary sensorimotor areas during the expectancy of a go/no-go task. The main issue under investigation was whether anticipatory processes impinged upon cortical areas in sequential or parallel mode. Co...

journal_title：Neuropsychology

authors： Babiloni C,Brancucci A,Arendt-Nielsen L,Babiloni F,Capotosto P,Carducci F,Cincotti F,Romano L,Chen AC,Rossini PM

更新日期：2004-10-01 00:00:00

abstract：:The extremes of birth weight and preterm birth are known to result in a host of adverse outcomes, yet studies to date largely have used cross-sectional designs and variable-centered methods to understand long-term sequelae. Growth mixture modeling (GMM) that utilizes an integrated person- and variable-centered approac...

journal_title：Neuropsychology

authors： Espy KA,Fang H,Charak D,Minich N,Taylor HG

更新日期：2009-07-01 00:00:00

abstract：:Children with autism often have difficulty performing skilled movements. Praxis performance requires basic motor skill, knowledge of representations of the movement (mediated by parietal regions), and transcoding of these representations into movement plans (mediated by premotor circuits). The goals of this study were...

journal_title：Neuropsychology

authors： Dowell LR,Mahone EM,Mostofsky SH

更新日期：2009-09-01 00:00:00

abstract：OBJECTIVE:To investigate decision-making deficits after anterior communicating artery aneurysm (ACoA) rupture and to compare the effects of two treatments. METHOD:The sample included 40 patients with subarachnoid hemorrhage secondary to ruptured ACoA with a favorable neurological outcome and a control group of 31 subj...

journal_title：Neuropsychology

authors： Escartin G,Junqué C,Juncadella M,Gabarrós A,de Miquel MA,Rubio F

更新日期：2012-03-01 00:00:00

abstract：:Longitudinal neuropsychological outcomes of traumatic brain injury (TBI) were investigated in 53 children with severe TBI, 56 children with moderate TBI, and 80 children with orthopedic injuries only. Neuropsychological functioning was assessed at baseline, at 6- and 12-month follow-ups, and at an extended follow-up (...

journal_title：Neuropsychology

authors： Yeates KO,Taylor HG,Wade SL,Drotar D,Stancin T,Minich N

更新日期：2002-10-01 00:00:00

abstract：:The main objective of the present study was to determine whether event-related potentials (ERPs) predominant in prefrontal cortex (PFC) respond in a similar fashion to ERPs predominant in posterior parietal cortex (PPC) in duration and size discrimination tasks. The results indicate that contingent negative variation ...

journal_title：Neuropsychology

authors： Gontier E,Paul I,Le Dantec C,Pouthas V,Jean-Marie G,Bernard C,Lalonde R,Rebaï M

更新日期：2009-09-01 00:00:00

abstract：OBJECTIVE:To assess consolidation in amnestic mild cognitive impairment (aMCI), controlling for differences in initial learning and using a protracted delay period for recall. METHOD:15 individuals with aMCI were compared with 15 healthy older adult controls on a story learning task. Subjects were trained to criteria ...

journal_title：Neuropsychology

authors： Walsh CM,Wilkins S,Bettcher BM,Butler CR,Miller BL,Kramer JH

更新日期：2014-03-01 00:00:00

abstract：:In this study, the cognitive and neurochemical factors underlying learned irrelevance, one of the mechanisms thought to be responsible for attentional set-shifting deficits in Parkinson's disease (PD), were investigated. In a visual discrimination learning task, the extent to which a target dimension was irrelevant pr...

journal_title：Neuropsychology

authors： Slabosz A,Lewis SJ,Smigasiewicz K,Szymura B,Barker RA,Owen AM

更新日期：2006-09-01 00:00:00

abstract：OBJECTIVE:To characterize variability in daily life functioning among individuals with serious mental illness based on a naturalistic performance measure of grocery shopping and standard neuropsychological tasks using cluster analytic methods. METHODS:A naturalistic performance measure, the Test of Grocery Shopping Sk...

journal_title：Neuropsychology

authors： Harris M,Blanco EA,Rempfer M

更新日期：2021-01-01 00:00:00

abstract：:One of the great mysteries of the brain, which has puzzled all-time students of brain form and function, is the contralateral organization of the forebrain and the crossings of its major afferent and efferent connections. As a novel explanation, two recent studies have proposed that the rostral part of the head, inclu...

journal_title：Neuropsychology

authors： de Lussanet MH,Osse JW

更新日期：2015-09-01 00:00:00

abstract：OBJECTIVE:HIV infection and current substance use (SU) are linked to cognitive and functional deficits, yet findings on their combined effects are mixed. Neurocognitive intraindividual variability, measured as dispersion of scores across a neuropsychological battery, is associated with worse cognitive outcomes and func...

journal_title：Neuropsychology

authors： Arce Rentería M,Byrd D,Coulehan K,Miranda C,Fuentes A,Rosario AK,Morris EP,Rivera Mindt M

更新日期：2020-03-01 00:00:00

abstract：OBJECTIVE:Behavioral achievements are the product of brain maturation. During postnatal development, the medial temporal lobe completes its maturation, and children acquire new memory abilities. In recent years, virtual reality-based tasks have been introduced in the neuropsychology field to assess different cognitive ...

journal_title：Neuropsychology

authors： León I,Cimadevilla JM,Tascón L

更新日期：2014-07-01 00:00:00

abstract：OBJECTIVE:Suboptimal decision making in the face of risk (DMR) in children with attention-deficit hyperactivity disorder (ADHD) may be mediated by deficits in a number of different neuropsychological processes. We investigated DMR in children with ADHD using the Cambridge Gambling Task (CGT) to distinguish difficulties...

journal_title：Neuropsychology

authors： Sørensen L,Sonuga-Barke E,Eichele H,van Wageningen H,Wollschlaeger D,Plessen KJ

更新日期：2017-02-01 00:00:00

abstract：OBJECTIVE:Repetitive transcranial magnetic stimulation (rTMS) has been shown to have clinically beneficial effects in altering the perception of auditory hallucinations (AH) in patients with schizophrenia. However, the mode of action is not clear. Recent neuroimaging findings indicate that rTMS has the potential to ind...

journal_title：Neuropsychology

authors： Gromann PM,Tracy DK,Giampietro V,Brammer MJ,Krabbendam L,Shergill SS

更新日期：2012-01-01 00:00:00

abstract：OBJECTIVE:HIV-associated neurocognitive disorder (HAND) occurs in a significant percentage of HIV-infected (HIV+) adults. Increased intraindividual variability (IIV) in cognitive function may be an early marker of emerging neurocognitive disorder, which suggests that IIV may be a sensitive measure of neurologic comprom...

journal_title：Neuropsychology

authors： Anderson AE,Jones JD,Thaler NS,Kuhn TP,Singer EJ,Hinkin CH

更新日期：2018-11-01 00:00:00

abstract：OBJECTIVE:Deficits in cognitive flexibility have been suggested to underlie the repetitive and stereotyped behavior in individuals with autism spectrum disorders (ASD). Because cognitive flexibility is primarily mediated by the frontal lobe, where structural and functional abnormalities have been extensively found in t...

journal_title：Neuropsychology

authors： Yeung MK,Han YMY,Sze SL,Chan AS

更新日期：2016-03-01 00:00:00

abstract：:Sex differences favoring women have been found in a number of studies of episodic memory. This study examined sex differences in verbal, nonverbal, and visuospatial episodic memory tasks. Results showed that although women performed at a higher level on a composite verbal and nonverbal episodic memory score, men perfo...

journal_title：Neuropsychology

authors： Lewin C,Wolgers G,Herlitz A

更新日期：2001-04-01 00:00:00

abstract：:The dissociation between intact priming and reduced explicit memory in aging has been called into question on the basis of limited information that suggests that priming measures are less reliable than explicit memory measures. No aging study to date, however, has offered a comprehensive examination of the reliability...

journal_title：Neuropsychology

authors： Fleischman DA,Gabrieli JD,Wilson RS,Moro TT,Bennett DA

更新日期：2005-11-01 00:00:00

abstract：:Neuropsychological, qualitative, and quantitative magnetic resonance imaging findings were examined in subjects with Alzheimer's disease (AD), non-AD dementia or mixed neuropsychiatric disorder, subjects characterized as mild/ambiguous, and controls, all with known apolipoprotein E (APOE) genotype. Neuropsychological ...

journal_title：Neuropsychology

authors： Bigler ED,Lowry CM,Kerr B,Tate DF,Hessel CD,Earl HD,Miller MJ,Rice SA,Smith KH,Tschanz JT,Welsh-Bohmer K,Plassman B,Victoroff J

更新日期：2003-07-01 00:00:00

abstract：OBJECTIVE:Disturbances in functional connectivity have been suggested to contribute to cognitive and emotion processing deficits observed in bipolar disorder (BD). Functional connectivity between medial prefrontal cortex (mPFC) and other brain regions may be particularly abnormal. The goal of the present study was to c...

journal_title：Neuropsychology

authors： Nguyen TT,Kovacevic S,Dev SI,Lu K,Liu TT,Eyler LT

更新日期：2017-01-01 00:00:00

abstract：OBJECTIVE:The authors examined associations between complementary fronto-temporal structural brain measures (gyrification, cortical thickness) and neurocognitive profiles in a multimorbid, socially marginalized sample. METHOD:Participants were recruited from single-room occupancy hotels and a downtown community courth...

journal_title：Neuropsychology

authors： Gicas KM,Giesbrecht CJ,Panenka WJ,Lang DJ,Smith GN,Vila-Rodriguez F,Leonova O,Jones AA,Barr AM,Procyshyn RM,Buchanan T,MacEwan GW,Su W,Vertinsky AT,Rauscher A,Honer WG,Thornton AE

更新日期：2017-01-01 00:00:00

abstract：:Adults with attention deficit hyperactivity disorder (ADHD; n = 104) were compared with a control group (n = 64) on time estimation and reproduction tasks. Results were unaffected by ADHD subtype or gender. The ADHD group provided larger time estimations than the control group, particularly at long intervals. This bec...

journal_title：Neuropsychology

authors： Barkley RA,Murphy KR,Bush T

更新日期：2001-07-01 00:00:00

abstract：:Sixteen patients with Parkinson's disease (PD), 15 older controls (OCs), and 109 younger controls (YCs) were compared in 2 category-learning tasks. Participants attempted to assign colored geometric figures to 1 of 2 categories. In rule-based tasks, category membership was defined by an explicit rule that was easy to ...

journal_title：Neuropsychology

authors： Ashby FG,Noble S,Filoteo JV,Waldron EM,Ell SW

更新日期：2003-01-01 00:00:00

abstract：OBJECTIVE:Mnemonists, memory champions, and persons with highly superior autobiographical memory (HSAM) are apparently rare breeds, with no more than a few dozen cases of each described in the neuroscientific literature. This report describes a newly discovered HSAM case who has extraordinary memory for a wider range o...

journal_title：Neuropsychology

authors： Brandt J,Bakker A

更新日期：2018-03-01 00:00:00

abstract：:To evaluate the effect of age at various conditioned stimulus (CS)-unconditioned stimulus (US) intervals, 144 young, middle-aged, and older adults were tested on eyeblink classical conditioning at CS-US intervals of 500, 1,000, or 1,500 ms. Reaction time, response timing, motor learning, declarative memory, and attent...

journal_title：Neuropsychology

authors： Woodruff-Pak DS,Jaeger ME,Gorman C,Wesnes KA

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVE:Individuals with semantic dementia (SD) have impaired autobiographical memory (AM), but the extent of the impairment has been controversial. According to one report (Westmacott, Leach, Freedman, & Moscovitch, 2001), patient performance was better when visual cues were used instead of verbal cues; however, the...

journal_title：Neuropsychology

authors： Greenberg DL,Ogar JM,Viskontas IV,Gorno Tempini ML,Miller B,Knowlton BJ

更新日期：2011-01-01 00:00:00

abstract：:In describing academic attainment in autism spectrum disorders (ASD), results are typically reported at the group mean level. This may mask subgroups of individuals for whom academic achievement is incommensurate with intellectual ability. The authors tested the IQ, literacy, and mathematical abilities of a large grou...

journal_title：Neuropsychology

authors： Jones CR,Happé F,Golden H,Marsden AJ,Tregay J,Simonoff E,Pickles A,Baird G,Charman T

更新日期：2009-11-01 00:00:00