Modular-level alterations of structure-function coupling in schizophrenia connectome.

abstract：:The hippocampus, a hub of activity for a variety of important cognitive processes, is a target of increasing interest for researchers and clinicians. Magnetoencephalography (MEG) is an attractive technique for imaging spectro-temporal aspects of function, for example, neural oscillations and network timing, especially...

journal_title：Human brain mapping

authors： Ruzich E,Crespo-García M,Dalal SS,Schneiderman JF

更新日期：2019-03-01 00:00:00

abstract：:Individuals with a constitutional chromosome abnormality consisting of a deletion of a portion of the long arm of chromosome 18 (18q-) have a high incidence ( approximately 95%) of dysmyelination. Neuroradiologic findings in affected children report a smaller corpus callosum, but this finding has not been quantified. ...

journal_title：Human brain mapping

authors： Kochunov P,Lancaster J,Hardies J,Thompson PM,Woods RP,Cody JD,Hale DE,Laird A,Fox PT

更新日期：2005-04-01 00:00:00

abstract：:Free water elimination (FWE) in brain diffusion MRI has been shown to improve tissue specificity in human white matter characterization both in health and in disease. Relative to the classical diffusion tensor imaging (DTI) model, FWE is also expected to increase sensitivity to microstructural changes in longitudinal ...

journal_title：Human brain mapping

authors： Albi A,Pasternak O,Minati L,Marizzoni M,Bartrés-Faz D,Bargalló N,Bosch B,Rossini PM,Marra C,Müller B,Fiedler U,Wiltfang J,Roccatagliata L,Picco A,Nobili FM,Blin O,Sein J,Ranjeva JP,Didic M,Bombois S,Lopes R,Bord

更新日期：2017-01-01 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 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：:Surface deformation-based analysis was used to assess local shape variations in the hippocampi and caudate nuclei of children with fetal alcohol spectrum disorders. High-resolution structural magnetic resonance imaging images were acquired for 31 children (19 controls and 12 children diagnosed with fetal alcohol syndr...

journal_title：Human brain mapping

authors： Joseph J,Warton C,Jacobson SW,Jacobson JL,Molteno CD,Eicher A,Marais P,Phillips OR,Narr KL,Meintjes EM

更新日期：2014-02-01 00:00:00

abstract：:Multiple sclerosis (MS) patients present several alterations related to sensing of bodily signals. However, no specific neurocognitive impairment has yet been proposed as a core deficit underlying such symptoms. We aimed to determine whether MS patients present changes in interoception-that is, the monitoring of auton...

journal_title：Human brain mapping

authors： Salamone PC,Esteves S,Sinay VJ,García-Cordero I,Abrevaya S,Couto B,Adolfi F,Martorell M,Petroni A,Yoris A,Torquati K,Alifano F,Legaz A,Cassará FP,Bruno D,Kemp AH,Herrera E,García AM,Ibáñez A,Sedeño L

更新日期：2018-12-01 00:00:00

abstract：:Recent studies have shown that resting-state functional networks as studied with fMRI, EEG, and MEG may be so-called small-world networks. We investigated to what extent the characteristic features of small-world networks are genetically determined. To represent functional connectivity between brain areas, we measured...

journal_title：Human brain mapping

authors： Smit DJ,Stam CJ,Posthuma D,Boomsma DI,de Geus EJ

更新日期：2008-12-01 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：:It has previously been demonstrated that there is a negative correlation between the amplitude of the BOLD response and resting γ amino-butyric acid (GABA) concentration in visual cortex. The work here is the first to empirically characterize individual variability in the haemodynamic response functions (HRFs) in resp...

journal_title：Human brain mapping

authors： Muthukumaraswamy SD,Evans CJ,Edden RA,Wise RG,Singh KD

更新日期：2012-02-01 00:00:00

abstract：:Collecting comprehensive data sets of the same subject has become a standard in neuroscience research and uncovering multivariate relationships among collected data sets have gained significant attentions in recent years. Canonical correlation analysis (CCA) is one of the powerful multivariate tools to jointly investi...

journal_title：Human brain mapping

authors： Zhuang X,Yang Z,Cordes D

更新日期：2020-09-01 00:00:00

abstract：:Recognition of objects and their relations is necessary for orienting in real life. We examined cognitive processes related to recognition of objects, their relations, and the patterns they form by using the game of chess. Chess enables us to compare experts with novices and thus gain insight in the nature of developm...

journal_title：Human brain mapping

authors： Bilalić M,Turella L,Campitelli G,Erb M,Grodd W

更新日期：2012-11-01 00:00:00

abstract：:Investigation of the brain's white matter fiber tracts in social anxiety disorder (SAD) may provide insight into the underlying pathophysiology. Because models of pathological anxiety posit altered frontolimbic interactions, the uncinate fasciculus (UF) connecting (orbito-) frontal and temporal areas including the amy...

journal_title：Human brain mapping

authors： Baur V,Brühl AB,Herwig U,Eberle T,Rufer M,Delsignore A,Jäncke L,Hänggi J

更新日期：2013-02-01 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：: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：:Irritability and nonviolent aggression are common behavioral features across the population, yet there is limited neurobiological research into subclinical phenotypes representing the lower edge of a symptom continuum ranging from slight irritability to criminal violence. We studied brain structural correlates of irri...

journal_title：Human brain mapping

authors： Besteher B,Squarcina L,Spalthoff R,Bellani M,Gaser C,Brambilla P,Nenadić I

更新日期：2017-12-01 00:00:00

abstract：:Functional neuroimaging results need to replicate to inform sound models of human social cognition and its neural correlates. Introspection, the capacity to reflect on one's thoughts and feelings, is one process required for normative social cognition and emotional functioning. Engaging in introspection draws on a net...

journal_title：Human brain mapping

authors： Vilgis V,Rhoads SA,Weissman DG,Gelardi KL,Forbes EE,Hipwell AE,Keenan K,Hastings PD,Guyer AE

更新日期：2020-02-15 00:00:00

abstract：:There are an increasing number of neuroimaging studies that allow a better understanding of symptoms, neural correlates and associated conditions of fibromyalgia. However, the results of these studies are difficult to compare, as they include a heterogeneous group of patients, use different stimulation paradigms, task...

journal_title：Human brain mapping

authors： Dehghan M,Schmidt-Wilcke T,Pfleiderer B,Eickhoff SB,Petzke F,Harris RE,Montoya P,Burgmer M

更新日期：2016-05-01 00:00:00

abstract：:Neural dynamics leading to conscious sensory perception have remained enigmatic in despite of large interest. Human functional magnetic resonance imaging (fMRI) studies have revealed that a co-activation of sensory and frontoparietal areas is crucial for conscious sensory perception in the several second time-scale of...

journal_title：Human brain mapping

authors： Hirvonen J,Palva S

更新日期：2016-01-01 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：:The neural basis of the automatic activation of words was investigated in an fMRI study. In the study, words were presented briefly (51 or 151 msec) followed by a mask. To prevent attentional processing, subjects attended to the masks and not the words, and were required to make perceptual judgment about the masks. We...

journal_title：Human brain mapping

authors： Peng DL,Xu D,Jin Z,Luo Q,Ding GS,Perry C,Zhang L,Liu Y

更新日期：2003-03-01 00:00:00

abstract：:What is the neural substrate of our capability to properly react to changes in the environment? It can be hypothesized that the anterior cingulate cortex (ACC) manages repetitive stimuli in routine conditions and alerts the dorsolateral prefrontal cortex (PFC) when stimulation unexpectedly changes. To provide evidence...

journal_title：Human brain mapping

authors： Brázdil M,Babiloni C,Roman R,Daniel P,Bares M,Rektor I,Eusebi F,Rossini PM,Vecchio F

更新日期：2009-01-01 00:00:00

abstract：:Cortical surface templates are an important standardized coordinate frame for cortical structure and function analysis in magnetic resonance (MR) imaging studies. The widely used adult cortical surface templates (e.g., fsaverage, Conte69, and the HCP-MMP atlas) are based on the Caucasian population. Neuroanatomical di...

journal_title：Human brain mapping

authors： Yang G,Bozek J,Han M,Gao JH

更新日期：2020-06-15 00:00:00

abstract：:Characterizing the neurovascular coupling between hemodynamic signals and their neural origins is crucial to functional neuroimaging research, even more so as new methods become available for integrating results from different functional neuroimaging modalities. We present a novel method to relate magnetoencephalograp...

journal_title：Human brain mapping

authors： Nangini C,Tam F,Graham SJ

更新日期：2008-01-01 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：:In this article we describe a new method, using SPM99, that searches explicitly for bilateral structural abnormalities. Children with bilateral pathology have a poorer prognosis than children with unilateral damage. After brain injury or disease in childhood, it is thought that rescue of function is only possible if t...

journal_title：Human brain mapping

authors： Salmond CH,Ashburner J,Vargha-Khadem F,Gadian DG,Friston KJ

更新日期：2000-11-01 00:00:00

abstract：:People tend to lie in varying degrees. To advance our understanding of the underlying neural mechanisms of this heterogeneity, we investigated individual differences in self-serving lying. We performed a functional magnetic resonance imaging study in 37 participants and introduced a color-reporting game where lying ab...

journal_title：Human brain mapping

authors： Yin L,Weber B

更新日期：2019-03-01 00:00:00

abstract：:Neural dynamics can shape human experience, including pain. Pain has been linked to dynamic functional connectivity within and across brain regions of the dynamic pain connectome (consisting of the ascending nociceptive pathway (Asc), descending antinociceptive pathway (Desc), salience network (SN), and the default mo...

journal_title：Human brain mapping

authors： Kim JA,Bosma RL,Hemington KS,Rogachov A,Osborne NR,Cheng JC,Dunkley BT,Davis KD

更新日期：2021-02-15 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：:Previous studies exploring the neural substrates of executive functioning used task-specific analyses, which might not be the most appropriate approach due to the difficulty of precisely isolating executive functions. Consequently, the aim of this study was to use positron emission tomography (PET) to reexamine by con...

journal_title：Human brain mapping

authors： Collette F,Van der Linden M,Laureys S,Delfiore G,Degueldre C,Luxen A,Salmon E

更新日期：2005-08-01 00:00:00