Neural activations at the junction of the inferior frontal sulcus and the inferior precentral sulcus: interindividual variability, reliability, and association with sulcal morphology.

abstract：:In early blindness, the primary visual area (PVA) loses the ability to process visual information, and shifts to working on the processing of somatosensory input, auditory input, and some higher-level cognitive functions. It has not yet been investigated whether such functional changes can lead to alterations of the f...

journal_title：Human brain mapping

authors： Yu C,Liu Y,Li J,Zhou Y,Wang K,Tian L,Qin W,Jiang T,Li K

更新日期：2008-05-01 00:00:00

abstract：:The posteromedial cortex (PMC) is a key region involved in the development and progression of Alzheimer's disease (AD). Previous studies have demonstrated a heterogenous functional architecture of the region that is composed of discrete functional modules reflecting a complex pattern of functional connectivity. Howeve...

journal_title：Human brain mapping

authors： Khan W,Amad A,Giampietro V,Werden E,De Simoni S,O'Muircheartaigh J,Westman E,O'Daly O,Williams SCR,Brodtmann A,Alzheimer's Disease Neuroimaging Initiative.

更新日期：2020-04-15 00:00:00

abstract：:Maintaining alertness is critical for safe and successful performance of most human activities. Consequently, microsleeps during continuous visuomotor tasks, such as driving, can be very serious, not only disrupting performance but sometimes leading to injury or death due to accidents. We have investigated the neural ...

journal_title：Human brain mapping

authors： Poudel GR,Innes CR,Bones PJ,Watts R,Jones RD

更新日期：2014-01-01 00:00:00

abstract：:When ambiguous visual stimuli have multiple interpretations, human perception can alternate between them, producing perceptual multistability. There is a large variation between individuals in how long stable percepts endure, on average, between switches, but the underlying neural basis of this individual difference i...

journal_title：Human brain mapping

authors： Katyal S,He S,He B,Engel SA

更新日期：2019-06-01 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：:Three decades ago a series of parallel circuits were described involving the frontal cortex and deep grey matter structures, with putative roles in control of motor and oculomotor function, cognition, behaviour and emotion. The circuit comprising the dorsolateral prefrontal cortex, caudate, globus pallidus and thalamu...

journal_title：Human brain mapping

authors： Meng D,Welton T,Elsarraj A,Morgan PS,das Nair R,Constantinescu CS,Evangelou N,Auer DP,Dineen RA

更新日期：2020-10-19 00:00:00

abstract：:The histaminergic involvement in selective processes underlying its role in human sensori-motor performance is largely unknown. Recently, selective effects of central H₁-inverse agonism on sensory visual processes were observed in electrophysiological--but not behavioral data; a discrepancy suggested to result from sp...

journal_title：Human brain mapping

authors： van Ruitenbeek P,Vermeeren A,Mehta MA,Drexler EI,Riedel WJ

更新日期：2014-07-01 00:00:00

abstract：:Behavioral evidence and theory suggest gesture and language processing may be part of a shared cognitive system for communication. While much research demonstrates both gesture and language recruit regions along perisylvian cortex, relatively less work has tested functional segregation within these regions on an indiv...

journal_title：Human brain mapping

authors： Redcay E,Velnoskey KR,Rowe ML

更新日期：2016-10-01 00:00:00

abstract：:To test a prediction of our previous computational model of cortico-hippocampal interaction (Gluck and Myers [1993, 2001]) for characterizing individual differences in category learning, we studied young healthy subjects using an fMRI-adapted category-learning task that has two phases, an initial phase in which associ...

journal_title：Human brain mapping

authors： Fera F,Passamonti L,Herzallah MM,Myers CE,Veltri P,Morganti G,Quattrone A,Gluck MA

更新日期：2014-07-01 00:00:00

abstract：:Few studies have examined the neural correlates of emotion regulation across adolescence and young adulthood. Existing studies of cognitive reappraisal indicate that improvements in regulatory efficiency may develop linearly across this period, in accordance with maturation of prefrontal cortical systems. However, the...

journal_title：Human brain mapping

authors： Stephanou K,Davey CG,Kerestes R,Whittle S,Pujol J,Yücel M,Fornito A,López-Solà M,Harrison BJ

更新日期：2016-01-01 00:00:00

abstract：:Brain plasticity and memory formation depend on the expression of a large number of genes. This relationship had been studied using several experimental approaches and researchers have identified genes regulating plasticity through a variety of mechanisms. Despite this effort, a great deal remains unknown regarding th...

journal_title：Human brain mapping

authors： Dinai Y,Wolf L,Assaf Y

更新日期：2014-12-01 00:00:00

abstract：:This study investigated the cortical responses underlying magnitude comparisons of multisensory stimuli and examined the effect that musical expertise has in this process. The comparative judgments were based on a newly learned rule binding the auditory and visual stimuli within the context of magnitude comparisons: "...

journal_title：Human brain mapping

authors： Paraskevopoulos E,Kuchenbuch A,Herholz SC,Foroglou N,Bamidis P,Pantev C

更新日期：2014-11-01 00:00:00

abstract：:We present an overview of the types of imaging experiments that can be performed on psychologically impaired patients. The critical observation from such studies is a differential pattern of activation in the patients and normals. Underactivity is interpretable only when the patients make normal responses. In this con...

journal_title：Human brain mapping

authors： Price CJ,Friston KJ

更新日期：1999-01-01 00:00:00

abstract：:The registration of image volumes derived from different imaging modalities such as MRI, PET, SPECT, and CT has been described in numerous studies in which functional and morphological data are combined on the basis of macrostructural information. However, the exact topography of architectural details is defined by mi...

journal_title：Human brain mapping

authors： Schormann T,Zilles K

更新日期：1998-01-01 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：: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：: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：:Posttraumatic stress disorder (PTSD) is a prevalent, debilitating, and difficult to treat psychiatric disorder. Very little is known of how PTSD affects neuroplasticity in the developing adolescent brain. Whereas multiple lines of research implicate amygdala-centered network dysfunction in the pathophysiology of adult...

journal_title：Human brain mapping

authors： Aghajani M,Veer IM,van Hoof MJ,Rombouts SA,van der Wee NJ,Vermeiren RR

更新日期：2016-03-01 00:00:00

abstract：:Threshold-free cluster enhancement (TFCE) is a sensitive means to incorporate spatial neighborhood information in neuroimaging studies without using arbitrary thresholds. The majority of methods have applied TFCE to voxelwise data. The need to understand the relationship among multiple variables and imaging modalities...

journal_title：Human brain mapping

authors： Lett TA,Waller L,Tost H,Veer IM,Nazeri A,Erk S,Brandl EJ,Charlet K,Beck A,Vollstädt-Klein S,Jorde A,Kiefer F,Heinz A,Meyer-Lindenberg A,Chakravarty MM,Walter H

更新日期：2017-06-01 00:00:00

abstract：:Fine surface texture is best discriminated by touch, in contrast to macro geometric features like shape. We used functional magnetic resonance imaging and a delayed match-to-sample task to investigate the neural substrate for working memory of tactile surface texture. Blindfolded right-handed males encoded the texture...

journal_title：Human brain mapping

authors： Kaas AL,van Mier H,Visser M,Goebel R

更新日期：2013-05-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Intravascular angioplasty and stenting of intracranial arterial stenosis provided controversial results. Besides the expertise of the practitioners, the selection of the patients remains challenging. BOLD MRI of the cerebral vasoreactivity (BOLD MRI CVR) to hypercapnia provides reproducible maps ...

journal_title：Human brain mapping

authors： Attyé A,Villien M,Tahon F,Warnking J,Detante O,Krainik A

更新日期：2014-04-01 00:00:00

abstract：:Although neural signals of reward anticipation have been studied extensively, the functional relationship between reward and attention has remained unclear: Neural signals implicated in reward processing could either reflect attentional biases towards motivationally salient stimuli, or proceed independently of attenti...

journal_title：Human brain mapping

authors： Rothkirch M,Schmack K,Deserno L,Darmohray D,Sterzer P

更新日期：2014-07-01 00:00:00

abstract：:Drowning is a leading cause of accidental injury and death in young children. Anoxic brain injury (ABI) is a common consequence of drowning and can cause severe neurological morbidity in survivors. Assessment of functional status and prognostication in drowning victims can be extremely challenging, both acutely and ch...

journal_title：Human brain mapping

authors： Ishaque M,Manning JH,Woolsey MD,Franklin CG,Tullis EW,Beckmann CF,Fox PT

更新日期：2017-10-01 00:00:00

abstract：:We investigated the role of the dopamine system [i.e., subcortical-medial prefrontal cortex (mPFC) network] in dreaming, by studying patients with Parkinson's Disease (PD) as a model of altered dopaminergic transmission. Subcortical volumes and cortical thickness were extracted by 3T-MR images of 27 PD patients and 27...

journal_title：Human brain mapping

authors： De Gennaro L,Lanteri O,Piras F,Scarpelli S,Assogna F,Ferrara M,Caltagirone C,Spalletta G

更新日期：2016-03-01 00:00:00

abstract：:It is well established that human behaviors are susceptible to others' opinions. However, optimal decision theory mandates choices be made upon the estimated validities of different information sources and little is known about whether and how people could wean themselves off social conformity bias, especially when th...

journal_title：Human brain mapping

authors： Li L,Li KK,Li J

更新日期：2019-06-01 00:00:00

abstract：:It has recently been demonstrated that specific patterns of correlation exist in diffusion tensor imaging (DTI) parameters across white matter tracts in the normal human brain. These microstructural correlations are thought to reflect phylogenetic and functional similarities between different axonal fiber pathways. Ho...

journal_title：Human brain mapping

authors： Li YO,Yang FG,Nguyen CT,Cooper SR,LaHue SC,Venugopal S,Mukherjee P

更新日期：2012-06-01 00:00:00

abstract：:Classical delay eyeblink conditioning is likely the most commonly used paradigm to study cerebellar learning. As yet, few studies have focused on extinction and savings of conditioned eyeblink responses (CRs). Saving effects, which are reflected in a reacquisition after extinction that is faster than the initial acqui...

journal_title：Human brain mapping

authors： Ernst TM,Thürling M,Müller S,Kahl F,Maderwald S,Schlamann M,Boele HJ,Koekkoek SKE,Diedrichsen J,De Zeeuw CI,Ladd ME,Timmann D

更新日期：2017-08-01 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：:We investigated neural substrates of global/local processing of bilateral hierarchical stimuli using functional magnetic resonance imaging (fMRI). Subjects were presented with two compound letters that were displayed simultaneously in the left and right visual fields, respectively. In a steady-state, block-design para...

journal_title：Human brain mapping

authors： Han S,Jiang Y,Gu H

更新日期：2004-08-01 00:00:00

abstract：:Apathy, common in neurological disorders, is defined as disinterest and loss of motivation, with a reduction in self-initiated activity. Research in diseased populations has shown that apathy is associated with variations in the volume of brain regions such as the anterior cingulate and the frontal lobes. The goal of ...

journal_title：Human brain mapping

authors： Knutson KM,Dal Monte O,Raymont V,Wassermann EM,Krueger F,Grafman J

更新日期：2014-03-01 00:00:00