Abstract:
:Transcranial magnetic stimulation (TMS) during positron emission tomography (PET) is a novel technique for in vivo measurements of connectivity and excitability of the human cerebral cortex. Here we describe tools that allow investigators to position the stimulating coil over a target region and to verify the actual position of the coil after the study. The former is achieved by coregistering the head of the subject with an MR image of his/her brain using frameless stereotaxy. The latter is accomplished by identifying the coil on a transmission scan and coregistering it, e.g., with a model of the electrical field induced in the brain.
journal_name
Hum Brain Mappjournal_title
Human brain mappingauthors
Paus T,Wolforth Msubject
Has Abstractpub_date
1998-01-01 00:00:00pages
399-402issue
5-6eissn
1065-9471issn
1097-0193pii
10.1002/(SICI)1097-0193(1998)6:5/6<399::AID-HBM13>journal_volume
6pub_type
杂志文章,评审abstract::What basic visual structures underlie human face detection and how can we extract such structures directly from the amplitude of neural responses elicited by face processing? Here, we address these issues by investigating an extension of noise-based image classification to BOLD responses recorded in high-level visual ...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22128
更新日期:2013-11-01 00:00:00
abstract::Alterations in resting-state networks (RSNs) are often associated with psychiatric and neurologic disorders. Given this critical linkage, it has been hypothesized that RSNs can potentially be used as endophenotypes for brain diseases. To validate this notion, a critical step is to show that RSNs exhibit heritability. ...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22890
更新日期:2015-10-01 00:00:00
abstract::The goal of this study was to document current clinical practice and report patient outcomes in presurgical language functional MRI (fMRI) for epilepsy surgery. Epilepsy surgical programs worldwide were surveyed as to the utility, implementation, and efficacy of language fMRI in the clinic; 82 programs responded. Resp...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.24039
更新日期:2018-07-01 00:00:00
abstract::There is substantial variability in speech recognition ability across patients with cochlear implants (CIs), auditory brainstem implants (ABIs), and auditory midbrain implants (AMIs). To better understand how this variability is related to central processing differences, the current electroencephalography (EEG) study ...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.23515
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
pub_type: 杂志文章
doi:10.1002/hbm.21372
更新日期:2012-10-01 00:00:00
abstract::Alzheimer's disease (AD) is a chronic neurodegenerative disease characterized by progressive decline in memory and other aspects of cognitive function. Diffusion-weighted imaging (DWI) offers a non-invasive approach to delineate the effects of AD on white matter (WM) integrity. Previous studies calculated either some ...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.23448
更新日期:2017-03-01 00:00:00
abstract::Deficits in information processing speed (IPS) are among the earliest and most prominent cognitive manifestations in mild traumatic brain injury (mTBI). We investigated the impact of white matter fiber location on IPS outcome in an individual basis assessment. A total of 112 acute mild TBI with all CT negative underwe...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.25135
更新日期:2020-07-13 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
pub_type: 杂志文章
doi:10.1002/hbm.23761
更新日期:2017-11-01 00:00:00
abstract::Word production is a complex multistage process linking conceptual representations, lexical entries, phonological forms and articulation. Previous studies have revealed a network of predominantly left-lateralized brain regions supporting this process, but many details regarding the precise functions of different nodes...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20782
更新日期:2009-11-01 00:00:00
abstract::Dynamic functional brain connectivity analysis is a fast expanding field in computational neuroscience research with the promise of elucidating brain network interactions. Sliding temporal window based approaches are commonly used in order to explore dynamic behavior of brain networks in task-free functional magnetic ...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.23151
更新日期:2016-05-01 00:00:00
abstract::Recognizing the identity of other individuals across different sensory modalities is critical for successful social interaction. In the human brain, face- and voice-sensitive areas are separate, but structurally connected. What kind of information is exchanged between these specialized areas during cross-modal recogni...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22631
更新日期:2015-01-01 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
pub_type: 杂志文章
doi:
更新日期:2000-11-01 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
pub_type: 杂志文章,随机对照试验
doi:10.1002/hbm.22387
更新日期:2014-07-01 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
pub_type: 杂志文章
doi:10.1002/hbm.10075
更新日期:2003-01-01 00:00:00
abstract:BACKGROUND:Whether hippocampal subfields are differentially vulnerable at the earliest stages of multiple sclerosis (MS) and how this impacts memory performance is a current topic of debate. METHOD:We prospectively included 56 persons with clinically isolated syndrome (CIS) suggestive of MS in a 1-year longitudinal st...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.23970
更新日期:2018-04-01 00:00:00
abstract:PURPOSE:To analyze functional connectivity (FC) of the visual cortex using resting-state functional MRI in human primary open-angle glaucoma (POAG) patients. MATERIALS AND METHODS:Twenty-two patients with known POAG and 22 age-matched controls were included in this IRB-approved study. Subjects were evaluated by 3 T MR...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22079
更新日期:2013-10-01 00:00:00
abstract::The functional organization of the human brain consists of a high degree of connectivity between interhemispheric homologous regions. The degree of homotopic organization is known to vary across the cortex and homotopic connectivity is high in regions that share cross-hemisphere structural connections or are activated...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.23214
更新日期:2016-08-01 00:00:00
abstract::Convergent evidences have revealed that schizophrenia is associated with brain dysconnectivity, which leads to abnormal network organization. However, discrepancies were apparent between the structural connectivity (SC) and functional connectivity (FC) studies, and the relationship between structural and functional de...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.23501
更新日期:2017-04-01 00:00:00
abstract::We studied the relationship between muscle activity (electromyography, EMG), force, and brain activity during isometric contractions of the index finger, on a group and individual level. Ten subjects contracted their right or left index finger at 5, 15, 30, 50, and 70% of their maximal force. Subjects received visual ...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20388
更新日期:2008-03-01 00:00:00
abstract::It is assumed widely that the clinical expression of Parkinson's Disease (PD), both motor and cognitive, is subtended by topographically distributed brain networks. However, little is known about the functional neuroanatomy of executive dysfunction in PD. Our objective was to validate further in a PD group the use of ...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20033
更新日期:2004-07-01 00:00:00
abstract::Incongruent auditory and visual stimuli can elicit audiovisual illusions such as the McGurk effect where visual /ka/ and auditory /pa/ fuse into another percept such as/ta/. In the present study, human brain activity was measured with adaptation functional magnetic resonance imaging to investigate which brain areas su...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.20884
更新日期:2010-04-01 00:00:00
abstract::Functional magnetic resonance imaging (fMRI) studies have shown notable age-dependent differences in reward processing. We analyzed data from a total of 554 children, 1,059 adolescents, and 1,831 adults from 70 articles. Quantitative meta-analyses results show that adults engage an extended set of regions that include...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.25103
更新日期:2020-10-01 00:00:00
abstract::A method for representing the results of statistical EEG analysis in a visually comprehensive and concentrated way is presented. It consists of a combination of scattered data interpolation, texture mapping, and volume rendering techniques. First, starting with an EEG study of the proband in question, a smoothly inter...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract::The functional role of the left ventral occipito-temporal cortex (vOT) in visual word processing has been studied extensively. A prominent observation is higher activation for unfamiliar but pronounceable letter strings compared to regular words in this region. Some functional accounts have interpreted this finding as...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22281
更新日期:2014-04-01 00:00:00
abstract::Infants born prematurely are at increased risk of adverse neurodevelopmental outcome. The measurement of white matter tissue composition and structure can help predict functional performance. Specifically, measurements of myelination and indicators of myelination status in the preterm brain could be predictive of late...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.23188
更新日期:2016-07-01 00:00:00
abstract:PURPOSE:To investigate the intrinsic brain connections at the time of interictal generalized spike-wave discharges (GSWDs) to understand their mechanism of effect on brain function in untreated childhood absence epilepsy (CAE). METHODS:The EEG-functional MRI (fMRI) was used to measure the resting state functional conn...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.22025
更新日期:2013-08-01 00:00:00
abstract::This meta-analytic connectivity modeling (MACM) study explores the functional connectivity of the cerebellum with the cerebrum in social cognitive processes. In a recent meta-analysis, Van Overwalle, Baetens, Mariën, and Vandekerckhove (2014) documented that the cerebellum is implicated in social processes of "body" r...
journal_title:Human brain mapping
pub_type: 杂志文章,meta分析,评审
doi:10.1002/hbm.23002
更新日期:2015-12-01 00:00:00
abstract::Magnetic resonance imaging of subcortical gray matter structures, which mediate behavior, cognition and the pathophysiology of several diseases, is crucial for establishing typical maturation patterns across the human lifespan. This single site study examines T1-weighted MPRAGE images of 3 healthy cohorts: (i) a cross...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.23604
更新日期:2017-08-01 00:00:00
abstract::The literature points to a large distributed brain network involved in the estimation of time. Among these regions, the role of the insular cortex is still poorly understood. At the confluence of emotional, interoceptive, and environmental signals, this brain structure has been proposed to underlie awareness of the pa...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.24460
更新日期:2019-04-01 00:00:00
abstract::The preprocessing pipelines typically used in both task and resting-state functional magnetic resonance imaging (rs-fMRI) analysis are modular in nature: They are composed of a number of separate filtering/regression steps, including removal of head motion covariates and band-pass filtering, performed sequentially and...
journal_title:Human brain mapping
pub_type: 杂志文章
doi:10.1002/hbm.24528
更新日期:2019-06-01 00:00:00