Three-dimensional mapping of cortical thickness using Laplace's equation.

abstract：OBJECTIVE:To determine the functional connectivity of different EEG bands at the "baseline" situation (rest) and during mathematical thinking in children and young adults to study the maturation effect on brain networks at rest and during a cognitive task. METHODS:Twenty children (8-12 years) and twenty students (21-2...

journal_title：Human brain mapping

authors： Micheloyannis S,Vourkas M,Tsirka V,Karakonstantaki E,Kanatsouli K,Stam CJ

更新日期：2009-01-01 00:00:00

abstract：:Studies have found non-negligible differences in cortical thickness estimates across versions of software that are used for processing and quantifying MRI-based cortical measurements, and issues have arisen regarding these differences, as obtained estimates could potentially affect the validity of the results. However...

journal_title：Human brain mapping

authors： Chepkoech JL,Walhovd KB,Grydeland H,Fjell AM,Alzheimer's Disease Neuroimaging Initiative.

更新日期：2016-05-01 00:00:00

abstract：:Fetal alcohol spectrum disorders comprise the spectrum of cognitive, behavioral, and neurological impairments caused by prenatal alcohol exposure (PAE). Diffusion tensor imaging (DTI) was performed on 54 children (age 10.1 ± 1.0 years) from the Cape Town Longitudinal Cohort, for whom detailed drinking histories obtain...

journal_title：Human brain mapping

authors： Fan J,Jacobson SW,Taylor PA,Molteno CD,Dodge NC,Stanton ME,Jacobson JL,Meintjes EM

更新日期：2016-08-01 00:00:00

abstract：:Rasagiline is a monoamine oxidase type B inhibitor that possesses no amphetamine-like properties, and provides symptomatic relief in early and late stages of Parkinson's disease (PD). Data in animal models of PD suggest that chronic administration of rasagiline is associated with structural changes in the substantia n...

journal_title：Human brain mapping

authors： Burciu RG,Ofori E,Shukla P,Pasternak O,Chung JW,McFarland NR,Okun MS,Vaillancourt DE

更新日期：2016-08-01 00:00:00

abstract：BACKGROUND:Cognitive dysfunction is considered a core feature of schizophrenia, and impaired performances in episodic memory (EM) and executive function (EF) tasks are consistently reported in schizophrenia patients. Traditional fMRI and EEG studies have helped identifying brain areas, including the prefrontal cortex (...

journal_title：Human brain mapping

authors： Ferrarelli F,Riedner BA,Peterson MJ,Tononi G

更新日期：2015-11-01 00:00:00

abstract：:Current knowledge about small-world networks underlying emotions is sparse, and confined to functional magnetic resonance imaging (fMRI) studies using resting-state paradigms. This fMRI study applied Eigenvector Centrality Mapping (ECM) and functional connectivity analysis to reveal neural small-world networks underly...

journal_title：Human brain mapping

authors： Koelsch S,Skouras S

更新日期：2014-07-01 00:00:00

abstract：:The Stroop interference test requires a person to respond to specific elements of a stimulus while suppressing a competing response. Previous positron emission tomography (PET) work has shown increased activity in the right anterior cingulate gyrus during the Stroop test. It is unclear, however, whether the anterior c...

journal_title：Human brain mapping

authors： George MS,Ketter TA,Parekh PI,Rosinsky N,Ring H,Casey BJ,Trimble MR,Horwitz B,Herscovitch P,Post RM

更新日期：1994-01-01 00:00:00

abstract：:Experienced video game players exhibit superior performance in visuospatial cognition when compared to non-players. However, very little is known about the relation between video game experience and structural brain plasticity. To address this issue, a direct comparison of the white matter brain structure in RTS (real...

journal_title：Human brain mapping

authors： Kowalczyk N,Shi F,Magnuski M,Skorko M,Dobrowolski P,Kossowski B,Marchewka A,Bielecki M,Kossut M,Brzezicka A

更新日期：2018-09-01 00:00:00

abstract：:A subgroup of Parkinson's disease (PD) patients treated with dopaminergic therapy develop compulsive reward-driven behaviors, which can result in life-altering morbidity. The mesocorticolimbic dopamine network guides reward-motivated behavior; however, its role in this treatment-related behavioral phenotype is incompl...

journal_title：Human brain mapping

authors： Petersen K,Van Wouwe N,Stark A,Lin YC,Kang H,Trujillo-Diaz P,Kessler R,Zald D,Donahue MJ,Claassen DO

更新日期：2018-01-01 00:00:00

abstract：:Recent theories of selective attention assume that the more attention is required by a task, the earlier are irrelevant stimuli filtered during perceptual processing. Previous functional MRI studies have demonstrated that primary visual cortex (V1) activation by peripheral distractors is reduced by higher task difficu...

journal_title：Human brain mapping

authors： Rauss KS,Pourtois G,Vuilleumier P,Schwartz S

更新日期：2009-05-01 00:00:00

abstract：:In functional magnetic resonance imaging (fMRI) research one is typically interested in neural activity. However, the blood-oxygenation level-dependent (BOLD) signal is a composite of both neural and vascular activity. As factors such as age or medication may alter vascular function, it is essential to account for cha...

journal_title：Human brain mapping

authors： Tsvetanov KA,Henson RN,Tyler LK,Davis SW,Shafto MA,Taylor JR,Williams N,Cam-Can,Rowe JB

更新日期：2015-06-01 00:00:00

abstract：:Threatening stimuli have been found to modulate visual processes related to perception and attention. The present functional magnetic resonance imaging (fMRI) study investigated whether threat modulates visual object recognition of man-made and naturally occurring categories of stimuli. Compared with nonthreatening pi...

journal_title：Human brain mapping

authors： Calley CS,Motes MA,Chiang HS,Buhl V,Spence JS,Abdi H,Anand R,Maguire M,Estevez L,Briggs R,Freeman T,Kraut MA,Hart J Jr

更新日期：2013-08-01 00:00:00

abstract：:The dopaminergic system plays a key role in motor function and motor abnormalities have been shown to be a specific feature of psychosis. Due to their dopaminergic action, antipsychotic drugs may be expected to modulate motor function, but the precise effects of these drugs on motor function remain unclear. We carried...

journal_title：Human brain mapping

authors： Goozee R,O'Daly O,Handley R,Reis Marques T,Taylor H,McQueen G,Hubbard K,Pariante C,Mondelli V,Reinders AA,Dazzan P

更新日期：2017-04-01 00:00:00

abstract：:We investigated brain responses to matching versus nonmatching objects in working memory (WM) with a modified delayed match-to-sample task using event-related potentials (ERPs). In addition, ERP correlates of new items (new matches/new nonmatches) and previously studied items (studied matches/studied nonmatches) were ...

journal_title：Human brain mapping

authors： Guo C,Lawson AL,Zhang Q,Jiang Y

更新日期：2008-04-01 00:00:00

abstract：:It is unknown to what extent briefly presented emotional words can be processed without awareness. By means of two independent functional magnetic resonance imaging studies, using either a block or an event-related design, we investigated brain activation to very briefly presented threat related and neutral words duri...

journal_title：Human brain mapping

authors： Hoffmann M,Mothes-Lasch M,Miltner WH,Straube T

更新日期：2015-02-01 00:00:00

abstract：:Mathematical word problems are ubiquitous and standard for teaching and evaluating generalization of mathematical knowledge for real-world contexts. It is therefore concerning that the neural mechanisms of word problem solving are not well understood, as these insights represent strong potential for improving educatio...

journal_title：Human brain mapping

authors： Chang TT,Lung TC,Ng CT,Metcalfe AWS

更新日期：2019-04-15 00:00:00

abstract：:The resting state default mode network (DMN) has been shown to characterize a number of neurological and psychiatric disorders. Evidence suggests an underlying genetic basis for this network and hence could serve as potential endophenotype for these disorders. Heritability is a defining criterion for endophenotypes. T...

journal_title：Human brain mapping

authors： Korgaonkar MS,Ram K,Williams LM,Gatt JM,Grieve SM

更新日期：2014-08-01 00:00:00

abstract：:Parkinson's disease (PD) is characterized by overlapping motor, neuropsychiatric, and cognitive symptoms. Worse performance in one domain is associated with worse performance in the other domains. Commonality analysis (CA) is a method of variance partitioning in multiple regression, used to separate the specific and c...

journal_title：Human brain mapping

authors： Lang S,Ismail Z,Kibreab M,Kathol I,Sarna J,Monchi O

更新日期：2020-09-01 00:00:00

abstract：:Studies of the neural basis of intelligence have focused on comparing brain imaging variables with global scales instead of the cognitive domains integrating these scales or quotients. Here, the relation between mean tract-based fractional anisotropy (mTBFA) and intelligence indices was explored. Deterministic tractog...

journal_title：Human brain mapping

authors： Góngora D,Vega-Hernández M,Jahanshahi M,Valdés-Sosa PA,Bringas-Vega ML,CHBMP.

更新日期：2020-03-01 00:00:00

abstract：:We sought to determine whether functional connectivity streams that link sensory, attentional, and higher-order cognitive circuits are atypical in attention-deficit/hyperactivity disorder (ADHD). We applied a graph-theory method to the resting-state functional magnetic resonance imaging data of 120 children with ADHD ...

journal_title：Human brain mapping

authors： Carmona S,Hoekzema E,Castellanos FX,García-García D,Lage-Castellanos A,Van Dijk KR,Navas-Sánchez FJ,Martínez K,Desco M,Sepulcre J

更新日期：2015-07-01 00:00:00

abstract：:This study constructs a rat brain T2 -weighted magnetic resonance imaging template including olfactory bulb and a compatible digital atlas. The atlas contains 624 carefully delineated brain structures based on the newest (2005) edition of rat brain atlas by Paxinos and Watson. An automated procedure, as an SPM toolbox...

journal_title：Human brain mapping

authors： Nie B,Chen K,Zhao S,Liu J,Gu X,Yao Q,Hui J,Zhang Z,Teng G,Zhao C,Shan B

更新日期：2013-06-01 00:00:00

abstract：:A large body of behavioural research has used the cued task-switching paradigm to characterize the nature of trial-by-trial preparatory adjustments that enable fluent task implementation when demands on cognitive flexibility are high. This work reviews the growing number of fMRI studies on the same topic, mostly focus...

journal_title：Human brain mapping

authors： Ruge H,Jamadar S,Zimmermann U,Karayanidis F

更新日期：2013-01-01 00:00:00

abstract：:Magnetic resonance imaging (MRI) studies of fetal alcohol spectrum disorder (FASD) have shown reductions of brain volume associated with prenatal exposure to alcohol. Previous studies consider regional brain volumes independently but ignore potential relationships across numerous structures. This study aims to (a) ide...

journal_title：Human brain mapping

authors： Little G,Beaulieu C

更新日期：2020-04-01 00:00:00

abstract：:The dorsal attention network (DAN), including frontal eye fields and posterior parietal cortices, and its link with the posterior thalamus, contribute to visual-spatial abilities. Very premature birth impairs both visual-spatial abilities and cortico-thalamic structural connectivity. We hypothesized that impaired stru...

journal_title：Human brain mapping

authors： Berndt M,Bäuml JG,Menegaux A,Meng C,Daamen M,Baumann N,Zimmer C,Boecker H,Bartmann P,Wolke D,Sorg C

更新日期：2019-10-01 00:00:00

abstract：:The deviation between chronological age and age predicted using brain MRI is a putative marker of overall brain health. Age prediction based on structural MRI data shows high accuracy in common brain disorders. However, brain aging is complex and heterogenous, both in terms of individual differences and the underlying...

journal_title：Human brain mapping

authors： Rokicki J,Wolfers T,Nordhøy W,Tesli N,Quintana DS,Alnaes D,Richard G,de Lange AG,Lund MJ,Norbom L,Agartz I,Melle I,Naerland T,Selbaek G,Persson K,Nordvik JE,Schwarz E,Andreassen OA,Kaufmann T,Westlye LT

更新日期：2020-12-19 00:00:00

abstract：:General cognitive ability (GCA) refers to a trait-like ability that contributes to performance across diverse cognitive tasks. Identifying brain-based markers of GCA has been a longstanding goal of cognitive and clinical neuroscience. Recently, predictive modeling methods have emerged that build whole-brain, distribut...

journal_title：Human brain mapping

authors： Sripada C,Angstadt M,Rutherford S,Taxali A,Shedden K

更新日期：2020-08-15 00:00:00

abstract：:The spatial location of an object can be represented in two frames of reference: egocentric (relative to the observer's body or body parts) and allocentric (relative to another object independent of the observer). The object positions relative to the two frames can be either congruent (e.g., both left or both right) o...

journal_title：Human brain mapping

authors： Liu N,Li H,Su W,Chen Q

更新日期：2017-04-01 00:00:00

abstract：:It is widely accepted that abnormalities in the frontal area of the brain underpin the pathophysiology of obsessive-compulsive disorder (OCD). Fundamental to this investigation is the delineation of frontal white matter tracts including dorsal and ventral frontal projections of interhemispheric connections. While prev...

journal_title：Human brain mapping

authors： Oh JS,Jang JH,Jung WH,Kang DH,Choi JS,Choi CH,Kubicki M,Shenton ME,Kwon JS

更新日期：2012-10-01 00:00:00

abstract：:Carpal tunnel syndrome (CTS) is a common entrapment neuropathy of the median nerve characterized by paresthesias and pain in the first through fourth digits. We hypothesize that aberrant afferent input from CTS will lead to maladaptive cortical plasticity, which may be corrected by appropriate therapy. Functional MRI ...

journal_title：Human brain mapping

authors： Napadow V,Liu J,Li M,Kettner N,Ryan A,Kwong KK,Hui KK,Audette JF

更新日期：2007-03-01 00:00:00

abstract：:During complex tasks, patterns of functional connectivity differ from those in the resting state. However, what accounts for such differences remains unclear. Brain activity during a task reflects an unknown mixture of spontaneous and task-evoked activities. The difference in functional connectivity between a task sta...

journal_title：Human brain mapping

authors： Lynch LK,Lu KH,Wen H,Zhang Y,Saykin AJ,Liu Z

更新日期：2018-12-01 00:00:00