Superior temporal gyrus and insula provide response and outcome-dependent information during assessment and action selection in a decision-making situation.

abstract：:The control of ankle muscle force is an integral component of walking and postural control. Aging impairs the ability to produce force steadily and accurately, which can compromise functional capacity and quality of life. Here, we hypothesized that reduced force control in older adults would be associated with altered...

journal_title：NeuroImage

authors： Spedden ME,Beck MM,Christensen MS,Dietz MJ,Karabanov AN,Geertsen SS,Nielsen JB,Lundbye-Jensen J

更新日期：2020-09-01 00:00:00

abstract：:T1 mapping lacks specificity toward a single particular biological feature, however it has the potential to discriminate spinal cord regional tissue organization and characterize tissue microstructural impairments occurring in neurodegenerative pathologies. In this exploratory work, T1 mapping of the cervical spinal c...

journal_title：NeuroImage

authors： Massire A,Rasoanandrianina H,Guye M,Callot V

更新日期：2020-01-15 00:00:00

abstract：:In the first year of life, infants' speech perception attunes to their native language. While the behavioral changes associated with native language attunement are fairly well mapped, the underlying mechanisms and neural processes are still only poorly understood. Using fNIRS and eye tracking, the current study invest...

journal_title：NeuroImage

authors： Altvater-Mackensen N,Grossmann T

更新日期：2016-06-01 00:00:00

abstract：:A robust fully automated algorithm for identifying an arbitrary number of landmark points in the human brain is described and validated. The proposed method combines statistical shape models with trained brain morphometric measures to estimate midbrain landmark positions reliably and accurately. Gross morphometric con...

journal_title：NeuroImage

authors： Ghayoor A,Vaidya JG,Johnson HJ

更新日期：2018-04-15 00:00:00

abstract：BACKGROUND:The primary purpose of this investigation was to assess the neural correlates of implicit cueing during an inhibitory task in schizophrenia when performance accuracy was matched with healthy comparison subjects. METHODS:We compared 17 individuals with chronic schizophrenia (SZ; medicated, 13.9 average years...

journal_title：NeuroImage

authors： Arce E,Leland DS,Miller DA,Simmons AN,Winternheimer KC,Paulus MP

更新日期：2006-08-15 00:00:00

abstract：:The outcome of Statistical Parametric Mapping (SPM) analyses of PET activation studies depends among others, on the quality of reconstructed data. In general, filtered back-projection (FBP) is used for reconstruction in PET activation studies. There is, however, increasing interest in iterative reconstruction algorith...

journal_title：NeuroImage

authors： Mesina CT,Boellaard R,van den Heuvel OA,Veltman DJ,Jongbloed G,van der Vaart AW,Lammertsma AA

更新日期：2003-10-01 00:00:00

abstract：:Clinical and subclinical (trait) anxiety impairs decision making and interferes with learning. Less understood are the effects of temporary anxious states on learning and decision making in healthy populations, and whether these can serve as a model for clinical anxiety. Here we test whether anxious states in healthy ...

journal_title：NeuroImage

authors： Hein TP,de Fockert J,Ruiz MH

更新日期：2021-01-01 00:00:00

abstract：:Medial temporal lobe (MTL) structures are crucial for episodic memory. However, it remains unclear how these structures are involved in encoding and retrieval processes as a function of recollection and familiarity. To better elucidate MTL organization of these two processes, we implemented an fMRI protocol in which b...

journal_title：NeuroImage

authors： de Vanssay-Maigne A,Noulhiane M,Devauchelle AD,Rodrigo S,Baudoin-Chial S,Meder JF,Oppenheim C,Chiron C,Chassoux F

更新日期：2011-10-15 00:00:00

abstract：:Continuous EEG activity has been used increasingly as a marker of mental and cognitive states, with previous work linking particular neural patterns to conditions of arousal or fatigue. This approach is more commonly used to assess task-related, as opposed to resting-state activity. In this study, we recorded the EEG ...

journal_title：NeuroImage

authors： Lim J,Quevenco FC,Kwok K

更新日期：2013-08-01 00:00:00

abstract：:Humans exhibit a marked specialization to process the most experienced facial morphologies. In particular, nonhuman primate faces are poorly discriminated compared to human faces in behavioral tasks. So far however, a clear and consistent marker that quantifies our expertise in human over monkey face discrimination di...

journal_title：NeuroImage

authors： Damon F,Leleu A,Rekow D,Poncet F,Baudouin JY

更新日期：2020-01-01 00:00:00

abstract：:The nature and origin of fMRI resting state fluctuations and connectivity are still not fully known. More detailed knowledge on the relationship between resting state patterns and brain function may help to elucidate this matter. We therefore performed an in depth study of how resting state fluctuations map to the wel...

journal_title：NeuroImage

authors： Raemaekers M,Schellekens W,van Wezel RJ,Petridou N,Kristo G,Ramsey NF

更新日期：2014-01-01 00:00:00

abstract：:In the present study we applied online transcranial magnetic stimulation (TMS) bursts at 10Hz to the supplementary motor area (SMA) and primary motor cortex to test whether these regions are causally involved in mental rotation. Furthermore, in order to investigate what is the specific role played by SMA and primary m...

journal_title：NeuroImage

authors： Cona G,Marino G,Semenza C

更新日期：2017-02-01 00:00:00

abstract：:The contributions of the cerebral cortex to human balance control are clearly demonstrated by the profound impact of cortical lesions on the ability to maintain standing balance. The cerebral cortex is thought to regulate subcortical postural centers to maintain upright balance and posture under varying environmental ...

journal_title：NeuroImage

authors： Solis-Escalante T,van der Cruijsen J,de Kam D,van Kordelaar J,Weerdesteyn V,Schouten AC

更新日期：2019-03-01 00:00:00

abstract：:Moving from group level to individual level functional parcellation maps is a critical step for developing a rich understanding of the links between individual variation in functional network architecture and cognitive and clinical phenotypes. Still, the identification of functional units in the brain based on intrins...

journal_title：NeuroImage

authors： Garcia-Garcia M,Nikolaidis A,Bellec P,Craddock RC,Cheung B,Castellanos FX,Milham MP

更新日期：2018-04-15 00:00:00

abstract：:Recent modeling and empirical studies support the hypothesis that large-scale brain networks function near a critical state. Similar functional connectivity patterns derived from resting state empirical data and brain network models at criticality provide further support. However, despite the strong implication of a r...

journal_title：NeuroImage

authors： Lee H,Golkowski D,Jordan D,Berger S,Ilg R,Lee J,Mashour GA,Lee U,ReCCognition Study Group.

更新日期：2019-03-01 00:00:00

abstract：:Head motion systematically distorts clinical and research MRI data. Motion artifacts have biased findings from many structural and functional brain MRI studies. An effective way to remove motion artifacts is to exclude MRI data frames affected by head motion. However, such post-hoc frame censoring can lead to data los...

journal_title：NeuroImage

authors： Dosenbach NUF,Koller JM,Earl EA,Miranda-Dominguez O,Klein RL,Van AN,Snyder AZ,Nagel BJ,Nigg JT,Nguyen AL,Wesevich V,Greene DJ,Fair DA

更新日期：2017-11-01 00:00:00

abstract：:Surface-based cortical registration methods that are driven by geometrical features, such as folding, provide sub-optimal alignment of many functional areas due to variable correlation between cortical folding patterns and function. This has led to the proposal of new registration methods using features derived from f...

journal_title：NeuroImage

authors： Robinson EC,Jbabdi S,Glasser MF,Andersson J,Burgess GC,Harms MP,Smith SM,Van Essen DC,Jenkinson M

更新日期：2014-10-15 00:00:00

abstract：:Functional MRI (fMRI) is an important tool for pre-surgical localization of eloquent cortex prior to resection of brain lesions. To increase the inherently low activation signal to noise ratio, fMRI pre-processing steps often include spatial smoothing. However, the effects of smoothing in the presence of brain lesions...

journal_title：NeuroImage

authors： Walker SA,Miller D,Tanabe J

更新日期：2006-11-01 00:00:00

abstract：PURPOSE:To examine the extent of genetic damage, assessed from deoxyribonucleic acid (DNA) double-strand breaks (DSBs) and micronuclei (MN) in peripheral blood mononuclear cells obtained from individuals repeatedly exposed to 7T Magnetic Resonance Imaging (MRI). MATERIALS AND METHODS:The study protocol was approved by...

journal_title：NeuroImage

authors： Fatahi M,Reddig A,Vijayalaxmi,Friebe B,Hartig R,Prihoda TJ,Ricke J,Roggenbuck D,Reinhold D,Speck O

更新日期：2016-06-01 00:00:00

abstract：:Previous studies demonstrated that visual perception of handwritten letters activates the left primary motor cortex more strongly than printed letters. Here, we used EEG to record cortical responses evoked by single letters to directly test if their visual processing is actually influenced by their motor content. We m...

journal_title：NeuroImage

authors： Wamain Y,Tallet J,Zanone PG,Longcamp M

更新日期：2012-11-15 00:00:00

abstract：:Voxel-based analysis of diffusion MRI data is increasingly popular. However, most white matter voxels contain contributions from multiple fibre populations (often referred to as crossing fibres), and therefore voxel-averaged quantitative measures (e.g. fractional anisotropy) are not fibre-specific and have poor interp...

journal_title：NeuroImage

authors： Raffelt DA,Tournier JD,Smith RE,Vaughan DN,Jackson G,Ridgway GR,Connelly A

更新日期：2017-01-01 00:00:00

abstract：:There is increasing interest in the role gamma oscillations ( approximately 40 Hz) play in visual information processing. Despite this interest, and in contrast to the classically studied visual evoked potential, surprisingly little is known about the intra-individual repeatability of induced gamma oscillations. Simil...

journal_title：NeuroImage

authors： Muthukumaraswamy SD,Singh KD,Swettenham JB,Jones DK

更新日期：2010-02-15 00:00:00

abstract：:Functional magnetic resonance imaging (fMRI) visualizes activated brain areas with a high spatial resolution. The activation signal is determined by the local change of cerebral blood oxygenation, blood volume and blood flow which serve as surrogate marker for the neuronal signal itself. Here, the complex coupling bet...

journal_title：NeuroImage

authors： Mackert BM,Leistner S,Sander T,Liebert A,Wabnitz H,Burghoff M,Trahms L,Macdonald R,Curio G

更新日期：2008-02-01 00:00:00

abstract：:Connectome mapping using techniques such as functional magnetic resonance imaging (fMRI) has become a focus of systems neuroscience. There remain many statistical challenges in analysis of functional connectivity and network architecture from BOLD fMRI multivariate time series. One key statistic for any time series is...

journal_title：NeuroImage

authors： Patel AX,Bullmore ET

更新日期：2016-11-15 00:00:00

abstract：:The hypothalamic-pituitary-adrenal (HPA) axis is the major endocrine stress axis of the human organism. Cortisol, the final hormone of this axis, affects metabolic, cardiovascular and central nervous systems both acutely and chronically. Recent advances in neuroimaging techniques have led to the investigation of regul...

journal_title：NeuroImage

authors： Dedovic K,Duchesne A,Andrews J,Engert V,Pruessner JC

更新日期：2009-09-01 00:00:00

abstract：:3D Polarized Light Imaging (3D-PLI) is a neuroimaging technique that has opened up new avenues to study the complex architecture of nerve fibers in postmortem brains. The spatial orientations of the fibers are derived from birefringence measurements of unstained histological brain sections that are interpreted by a vo...

journal_title：NeuroImage

authors： Dohmen M,Menzel M,Wiese H,Reckfort J,Hanke F,Pietrzyk U,Zilles K,Amunts K,Axer M

更新日期：2015-05-01 00:00:00

abstract：:Oxygen utilization is central to the human brain's high metabolic rate. Measurement of this fundamental process, in both disease and health, has been a focus of research attention over the last 35 years. This review plots the course of the use of oxygen-15 to study regional cerebral oxygen extraction and metabolism us...

journal_title：NeuroImage

authors： Baron JC,Jones T

更新日期：2012-06-01 00:00:00

abstract：:The cerebral microvasculature plays a key role in the transport of blood and the delivery of nutrients to the cells that perform brain function. Although recent advances in experimental imaging techniques mean that its structure and function can be interrogated to very small length scales, allowing individual vessels ...

journal_title：NeuroImage

authors： Payne SJ,El-Bouri WK

更新日期：2018-08-01 00:00:00

abstract：:High-resolution diffusion MRI can provide the ability to resolve small brain structures, enabling investigations of detailed white matter architecture. A major challenge for in vivo high-resolution diffusion MRI is the low signal-to-noise ratio. In this work, we combine two highly compatible methods, ultra-high field ...

journal_title：NeuroImage

authors： Wu W,Poser BA,Douaud G,Frost R,In MH,Speck O,Koopmans PJ,Miller KL

更新日期：2016-12-01 00:00:00

abstract：:Understanding how humans code for and respond to environmental uncertainty/regularity is a question shared by current computational and neurobiological approaches to human cognition. To date, studies investigating neurobiological systems that track input uncertainty have examined responses to uni-sensory streams. It i...

journal_title：NeuroImage

authors： Andric M,Davis B,Hasson U

更新日期：2017-08-15 00:00:00