Sensitive period for white-matter connectivity of superior temporal cortex in deaf people.

abstract：:The concept of brain maintenance refers to the preservation of brain integrity in older age, while cognitive reserve refers to the capacity to maintain cognition in the presence of neurodegeneration or aging-related brain changes. While both mechanisms are thought to contribute to individual differences in cognitive f...

journal_title：Human brain mapping

authors： Anatürk M,Kaufmann T,Cole JH,Suri S,Griffanti L,Zsoldos E,Filippini N,Singh-Manoux A,Kivimäki M,Westlye LT,Ebmeier KP,de Lange AG

更新日期：2020-12-14 00:00:00

abstract：:Estimates of visual field topographies in human visual cortex obtained through fMRI traveling wave techniques usually provide the parameters of population receptive field (pRF) location (polar angle, eccentricity) and receptive field size. These parameters are obtained by fitting the recorded data to a standard model ...

journal_title：Human brain mapping

authors： Merkel C,Hopf JM,Schoenfeld MA

更新日期：2018-06-01 00:00:00

abstract：:The BrainMap database is a community resource that curates peer-reviewed, coordinate-based human neuroimaging literature. By pairing the results of neuroimaging studies with their relevant meta-data, BrainMap facilitates coordinate-based meta-analysis (CBMA) of the neuroimaging literature en masse or at the level of e...

journal_title：Human brain mapping

authors： Vanasse TJ,Fox PM,Barron DS,Robertson M,Eickhoff SB,Lancaster JL,Fox PT

更新日期：2018-08-01 00:00:00

abstract：:The Disrupted in Schizophrenia Gene 1 (DISC1) plays a role in both neural signaling and development and is associated with schizophrenia, although its links to altered brain structure and function in this disorder are not fully established. Here we have used structural and functional MRI to investigate links with six ...

journal_title：Human brain mapping

authors： Gong X,Lu W,Kendrick KM,Pu W,Wang C,Jin L,Lu G,Liu Z,Liu H,Feng J

更新日期：2014-11-01 00:00:00

abstract：:We have developed a new L1-norm based generalized minimum norm estimate (GMNE) and have fully characterized the concept of sparseness regularization inherited in the proposed algorithm, which is termed as sparse source imaging (SSI). The new SSI algorithm corrects inaccurate source field modeling in previously reporte...

journal_title：Human brain mapping

authors： Ding L,He B

更新日期：2008-09-01 00:00:00

abstract：:Very preterm born (VPT) children are those born before 32/40 weeks' gestational age and comprise 10% of the 15 million babies born prematurely worldwide each year. Due to advancements in neonatal medicine, the survival rate of VPT birth has increased, but few studies have investigated the nonmedical, social-cognitive ...

journal_title：Human brain mapping

authors： Mossad SI,Muscat C,Pang EW,Taylor M

更新日期：2020-09-01 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：:The ability of functional MRI to acquire data from multiple brain areas has spurred developments not only in voxel-by-voxel analyses, but also in multivariate techniques critical to quantifying the interactions between brain areas. As the number of multivariate techniques multiplies, however, few studies in any modali...

journal_title：Human brain mapping

authors： Kayser AS,Sun FT,D'Esposito M

更新日期：2009-11-01 00:00:00

abstract：:Studying the early dynamic development of cortical folding with remarkable individual variability is critical for understanding normal early brain development and related neurodevelopmental disorders. This study focuses on the fingerprinting capability and the individual variability of cortical folding during early br...

journal_title：Human brain mapping

authors： Duan D,Xia S,Rekik I,Wu Z,Wang L,Lin W,Gilmore JH,Shen D,Li G

更新日期：2020-06-01 00:00:00

abstract：:Huntington disease (HD) is a neurodegenerative disorder that involves preferential atrophy in the striatal complex and related subcortical nuclei. In this article, which is based on a dataset extracted from the PREDICT-HD study, we use statistical shape analysis with deformation markers obtained through "Large Deforma...

journal_title：Human brain mapping

authors： Younes L,Ratnanather JT,Brown T,Aylward E,Nopoulos P,Johnson H,Magnotta VA,Paulsen JS,Margolis RL,Albin RL,Miller MI,Ross CA,PREDICT-HD Investigators and Coordinators of the Huntington Study Group.

更新日期：2014-03-01 00:00:00

abstract：:Constrained spherical deconvolution (CSD) of diffusion-weighted MRI (DW-MRI) is a popular analysis method that extracts the full white matter (WM) fiber orientation density function (fODF) in the living human brain, noninvasively. It assumes that the DW-MRI signal on the sphere can be represented as the spherical conv...

journal_title：Human brain mapping

authors： Morez J,Sijbers J,Vanhevel F,Jeurissen B

更新日期：2020-11-10 00:00:00

abstract：:Active motor functional magnetic resonance imaging (fMRI) studies have shown that pediatric multiple sclerosis (MS) patients have a strictly lateralized pattern of activations and a preserved functional connectivity (FC) within the motor system when compared to age-matched healthy controls. However, it is still not cl...

journal_title：Human brain mapping

authors： Rocca MA,Valsasina P,Absinta M,Moiola L,Ghezzi A,Veggiotti P,Amato MP,Horsfield MA,Falini A,Comi G,Filippi M

更新日期：2014-08-01 00:00:00

abstract：:Standardized psychometric tests are sophisticated, well-developed, and consequential instruments; test outcomes are taken as facts about people that impact their lives in important ways. As part of an initial demonstration that human brain mapping techniques can add converging neural-level evidence to understanding st...

journal_title：Human brain mapping

authors： Rubin DC,Li D,Hall SA,Kragel PA,Berntsen D

更新日期：2017-11-01 00:00:00

abstract：:Neuroimaging studies in humans have consistently found robust activation of frontal, parietal, and temporal regions during working memory tasks. Whether these activations represent functional networks segregated by perceptual domain is still at issue. Two functional magnetic resonance imaging experiments were conducte...

journal_title：Human brain mapping

authors： Belger A,Puce A,Krystal JH,Gore JC,Goldman-Rakic P,McCarthy G

更新日期：1998-01-01 00:00:00

abstract：:Linking observed and executable actions appears to be achieved by an action observation network (AON), comprising parietal, premotor, and occipitotemporal cortical regions of the human brain. AON engagement during action observation is thought to aid in effortless, efficient prediction of ongoing movements to support ...

journal_title：Human brain mapping

authors： Cross ES,Stadler W,Parkinson J,Schütz-Bosbach S,Prinz W

更新日期：2013-02-01 00:00:00

abstract：:Functional imaging studies consistently find that emotional stimuli activate the posterior cingulate cortex, a region that appears to have memory-related functions. However, prior imaging studies have not controlled for non-emotional stimulus features that might activate this region by engaging memory processes unrela...

journal_title：Human brain mapping

authors： Maddock RJ,Garrett AS,Buonocore MH

更新日期：2003-01-01 00:00:00

abstract：:Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal tract (CST) after stroke; however, the psychometric properties of DTI-based measures of white matter integrity are unknown. The purpose of this study was to examine test-retest reliability as determined by intraclass correl...

journal_title：Human brain mapping

authors： Lewis AF,Myers M,Heiser J,Kolar M,Baird JF,Stewart JC

更新日期：2020-06-15 00:00:00

abstract：:3,4-Methylenedioxymethamphetamine (MDMA; 'Ecstasy') is a psychostimulant drug producing heightened mood and facilitated social communication. In animal studies, MDMA effects are primarily mediated by serotonin (5-HT), but also by dopamine (DA) and possibly noradrenaline (NA). In humans, however, the neurochemical and ...

journal_title：Human brain mapping

authors： Frei E,Gamma A,Pascual-Marqui R,Lehmann D,Hell D,Vollenweider FX

更新日期：2001-11-01 00:00:00

abstract：:MR-based measurements of brain volumes may be affected by the presence of white matter (WM) lesions. Here, we assessed how and to what extent this may happen for WM lesions of various sizes and intensities. After inserting WM lesions of different sizes and intensities into T1-W brain images of healthy subjects, we ass...

journal_title：Human brain mapping

authors： Battaglini M,Jenkinson M,De Stefano N

更新日期：2012-09-01 00:00:00

abstract：:While behavioral research suggests an association between cultural worldview and decreased anxiety of death, the underlying neurobiological mechanisms remain unclear. Using functional MRI, we investigated whether and how the serotonin transporter promoter polymorphism (5-HTTLPR), which has been associated with mental ...

journal_title：Human brain mapping

authors： Luo S,Yu D,Han S

更新日期：2017-12-01 00:00:00

abstract：:We used emotional expectancy to study attentional modulation in the processing of emotional stimuli. During functional magnetic resonance imaging (fMRI), volunteers saw emotional and neutral expectancy cues signaling the subsequent presentation of corresponding emotional or neutral pictorial stimuli. As a control, emo...

journal_title：Human brain mapping

authors： Bermpohl F,Pascual-Leone A,Amedi A,Merabet LB,Fregni F,Gaab N,Alsop D,Schlaug G,Northoff G

更新日期：2006-08-01 00:00:00

abstract：:Neuroimaging investigations consistently demonstrate that the neural processes involve complex interactions between the large-scale networks. Among those networks, the dorsal attention network (DAN) and the central-executive network (CEN) have been previously shown to exhibit anti-correlated activity with the default-...

journal_title：Human brain mapping

authors： Chand GB,Hajjar I,Qiu D

更新日期：2018-12-01 00:00:00

abstract：:Mind wandering (MW) has become a prominent topic of neuroscientific investigation due to the importance of understanding attentional processes in our day-to-day experiences. Emerging evidence suggests a critical role for three large-scale brain networks in MW: the default network (DN), the central executive network (C...

journal_title：Human brain mapping

authors： Denkova E,Nomi JS,Uddin LQ,Jha AP

更新日期：2019-10-15 00:00:00

abstract：:Increased cerebral blood flow in the anterior cingulate cortex (ACC) has been noted in a range of cognitively demanding tasks studied with PET. A PET study of 10 normal males was carried out using the bolus H2(15)O intravenous injection technique to examine the effects of anticipation on blood flow to the ACC. In a se...

journal_title：Human brain mapping

authors： Murtha S,Chertkow H,Beauregard M,Dixon R,Evans A

更新日期：1996-01-01 00:00:00

abstract：:Functional magnetic resonance imaging (fMRI) and positron emission tomography (PET) were used to map brain activation during language tasks. While previous studies have compared performance between alphabetic literate and illiterate subjects, there have been no such data in Chinese-speaking individuals. In this study,...

journal_title：Human brain mapping

authors： Li G,Cheung RT,Gao JH,Lee TM,Tan LH,Fox PT,Jack CR Jr,Yang ES

更新日期：2006-02-01 00:00:00

abstract：:Although reduced working memory brain activation has been reported in several brain regions of cocaine-dependent subjects compared with controls, very little is known about whether there is altered connectivity of working memory pathways in cocaine dependence. This study addresses this issue by using functional magnet...

journal_title：Human brain mapping

authors： Ma L,Steinberg JL,Hasan KM,Narayana PA,Kramer LA,Moeller FG

更新日期：2014-03-01 00:00:00

abstract：:Constrained spherical deconvolution (CSD) is a new technique that, based on high-angular resolution diffusion imaging (HARDI) MR data, estimates the orientation of multiple intravoxel fiber populations within regions of complex white matter architecture, thereby overcoming the limitations of the widely used diffusion ...

journal_title：Human brain mapping

authors： Jeurissen B,Leemans A,Jones DK,Tournier JD,Sijbers J

更新日期：2011-03-01 00:00:00

abstract：:Recent work has demonstrated that functional connectivity between remote brain regions can be modulated by task learning or the performance of an already well-learned task. Here, we investigated the extent to which initial learning and stable performance of a spatial navigation task modulates functional connectivity b...

journal_title：Human brain mapping

authors： Woolley DG,Mantini D,Coxon JP,D'Hooge R,Swinnen SP,Wenderoth N

更新日期：2015-04-01 00:00:00

abstract：:In the absence of vision, spatial representation may be altered. When asked to compare the relative distances between three sounds (i.e., auditory spatial bisection task), blind individuals demonstrate significant deficits and do not show an event-related potential response mimicking the visual C1 reported in sighted ...

journal_title：Human brain mapping

authors： Gori M,Amadeo MB,Campus C

更新日期：2020-06-01 00:00:00

abstract：:Based on higher prevalence rates of several mental disorders for city dwellers, psychosocial stress effects of urban living have been proposed as an environmental risk factor contributing to the development of mental disorders. Recently, it was shown that amygdala activation differs between city dwellers and rural res...

journal_title：Human brain mapping

authors： Krämer B,Diekhof EK,Gruber O

更新日期：2017-07-01 00:00:00