Research Topics
| Peter BandettiniSummaryAffiliation: National Institutes of Health Country: USA Publications
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Detail Information
Publications
Twenty years of functional MRI: the science and the storiesPeter A Bandettini
Section on Functional Imaging Methods and Functional MRI Core Facility, National Institute of Mental Health, Bethesda, MD 20892, USA
Neuroimage 62:575-88. 2012..Within this issue, we have a collage of overlapping, complementary, yet sometimes contradictory accounts of what happened during the breathtakingly diverse and intense development of this still growing field over the past twenty years...
Ultrahigh field systems and applications at 7 T and beyond: progress, pitfalls, and potentialPeter A Bandettini
Section on Functional Imaging Methods and Functional MRI Core Facility, National Institute of Mental Health, Bethesda, Maryland 20882, USA
Magn Reson Med 67:317-21. 2012....
Functional MRI todayPeter Bandettini
Section on Functional Imaging Methods, Laboratory of Brain and Cognition, National Institute of Mental Health, Bethesda, MD 20892, USA
Int J Psychophysiol 63:138-45. 2007....- Event-related fMRI contrast when using constant interstimulus interval: theory and experimentP A Bandettini
Biophysics Research Institute, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
Magn Reson Med 43:540-8. 2000..These differences between simulated and experimental contrast suggest that the ER-fMRI amplitude is greater than that predicted by a linear shift-invariant system... - Seven topics in functional magnetic resonance imagingPeter A Bandettini
Functional MRI Facility and Section on Functional Imaging Methods, National Institute of Mental Health, Rm 1D80b, 10 Center Dr, Bethesda, MD 20817, USA
J Integr Neurosci 8:371-403. 2009..This review neglects almost completely an in-depth discussion of applications. Rather the discussions are on the methods and interpretation... - What's new in neuroimaging methods?Peter A Bandettini
Section on Functional Imaging Methods and Functional MRI Core Facility, National Institute of Mental Health, Bethesda, Maryland 20894, USA
Ann N Y Acad Sci 1156:260-93. 2009..More detail is included on fMRI; its subsections include fMRI interpretation, new fMRI contrasts, MRI technology, MRI paradigms and processing, and endogenous oscillations in fMRI... - The neuroscientific exploitation of high-resolution functional magnetic resonance imagingNikolaus Kriegeskorte
Section on Functional Imaging Methods, Lab of Brain and Cognition, National Institute of Mental Health
Conf Proc IEEE Eng Med Biol Soc 1:21-4. 2006..Here we argue that these challenges can be met by abstracting from the regional fine-scale activity patterns themselves and instead asking how well they distinguish the experimental conditions... - How does an fMRI voxel sample the neuronal activity pattern: compact-kernel or complex spatiotemporal filter?Nikolaus Kriegeskorte
Section on Functional Imaging Methods, Laboratory of Brain and Cognition, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA
Neuroimage 49:1965-76. 2010.... - Neural correlates of visual working memory: fMRI amplitude predicts task performanceLuiz Pessoa
Laboratory of Brain and Cognition, National Institute of Mental Health, National Institutes of Health, Bethesda, MD 20892, USA
Neuron 35:975-87. 2002..Our results indicate that accurate memory depends on strong sustained signals that span the delay interval of WM tasks... - Mapping the MRI voxel volume in which thermal noise matches physiological noise--implications for fMRIJ Bodurka
Functional MRI Facility, National Institute of Mental Health NIMH, National Institutes of Health NIH, 10 Center Drive, Building 10, Room 1D80, Bethesda, MD 20892 1148, USA
Neuroimage 34:542-9. 2007..The introduced suggested fMRI voxel volume can be a useful parameter for choice of imaging volume for functional studies... - Physiological noise effects on the flip angle selection in BOLD fMRIJ Gonzalez-Castillo
Section on Functional Imaging Methods, Laboratory of Brain and Cognition, National Institute of Mental Health, National Institutes of Health, Bethesda, MD 20892, USA
Neuroimage 54:2764-78. 2011.... - Understanding neural system dynamics through task modulation and measurement of functional MRI amplitude, latency, and widthP S F Bellgowan
Laboratory of Brain and Cognition and Scientific and Statistical Computing Core, National Institute of Mental Health, Bethesda, MD 20892, USA
Proc Natl Acad Sci U S A 100:1415-9. 2003..This study demonstrates the utility of estimating hemodynamic delay and width in addition to amplitude allowing for more quantitative measures of brain function such as mental chronometry... - Spatial heterogeneity of the nonlinear dynamics in the FMRI BOLD responseR M Birn
Laboratory of Brain and Cognition, National Institute of Mental Health, NIH Bethesda, Maryland, USA
Neuroimage 14:817-26. 2001..In the motor cortex different nonlinear behavior was found in the primary and supplementary motor cortexes... - A general mechanism for perceptual decision-making in the human brainH R Heekeren
Laboratory of Brain and Cognition, NIMH, NIH, Bethesda, Maryland 20892 1148, USA
Nature 431:859-62. 2004..These findings show that even for complex object categories, the comparison of the outputs of different pools of selectively tuned neurons could be a general mechanism by which the human brain computes perceptual decisions... - Combining the tools: activation- and information-based fMRI analysisNikolaus Kriegeskorte
Section on Functional Imaging Methods, Laboratory of Brain and Cognition, National Institute of Mental Health, Bethesda, MD, USA
Neuroimage 38:666-8. 2007 - Imaging cortical anatomy by high-resolution MR at 3.0T: detection of the stripe of Gennari in visual area 17Emmanuel L Barbier
Laboratory of Functional and Molecular Imaging, National Institute for Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland 20892, USA
Magn Reson Med 48:735-8. 2002..It is concluded that the striate cortex (area 17 of Brodmann) of the human brain can be delineated in vivo on T(1)-weighted images, potentially enabling detection of specific cortical boundaries within individual brains... - Analyzing for information, not activation, to exploit high-resolution fMRINikolaus Kriegeskorte
Section on Functional Imaging Methods, Lab of Brain and Cognition, National Institute of Mental Health, USA
Neuroimage 38:649-62. 2007..Here we argue that these challenges can be met by shifting the focus of brain mapping and visualizing, not the activity patterns themselves, but the amount of information they convey about the experimental conditions... - Involvement of human left dorsolateral prefrontal cortex in perceptual decision making is independent of response modalityH R Heekeren
Laboratory of Brain and Cognition, National Institute of Mental Health, National Institutes of Health, 10 Center Drive, Bethesda, MD 20892-9663, USA
Proc Natl Acad Sci U S A 103:10023-8. 2006..These data suggest that the involvement of left posterior DLPFC in perceptual decision making transcends both task and response specificity, thereby enabling a flexible link among sensory evidence, decision, and action... - Representational similarity analysis - connecting the branches of systems neuroscienceNikolaus Kriegeskorte
Section on Functional Imaging Methods, Laboratory of Brain and Cognition, National Institute of Mental Health, National Institutes of Health Bethesda, MD, USA
Front Syst Neurosci 2:4. 2008.... - Information-based functional brain mappingNikolaus Kriegeskorte
Section on Functional Imaging Methods, Laboratory of Brain and Cognition, National Institute of Mental Health, Building 10, Room 1D80B, 10 Center Drive MSC 1148, Bethesda, MD 20892 1148, USA
Proc Natl Acad Sci U S A 103:3863-8. 2006.... - Event-related fMRI of tasks involving brief motionR M Birn
Biophysics Research Institute, Medical College of Wisconsin, Milwaukee 53226, USA
Hum Brain Mapp 7:106-14. 1999..Functional activation maps derived from the single-trial paradigm contain significantly less artifact than functional activation maps derived from a more traditional block-trial paradigm... - Noise reduction in multi-slice arterial spin tagging imagingK S St Lawrence
Laboratory of Diagnostic Radiology Research, Clinical Center, National Institutes of Health, Bethesda, MD 20892, USA
Magn Reson Med 53:735-8. 2005..In addition, the temporal stability of the perfusion signal was found to be 60% greater at 3 T compared to 1.5 T, which was attributed to the insensitivity of ASSIST to physiologic noise... - Comparison of simultaneously measured perfusion and BOLD signal increases during brain activation with T(1)-based tissue identificationW M Luh
Biophysics Research Institute, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
Magn Reson Med 44:137-43. 2000..Perfusion activation maps will likely represent the sites of neuronal activity better than do BOLD activation maps. Magn Reson Med 44:137-143, 2000... - Simultaneous gradient-echo/spin-echo EPI of graded ischemia in human skeletal muscleK M Donahue
Biophysics Research Institute, and Department of Medicine, Medical College of Wisconsin, Milwaukee 53226, USA
J Magn Reson Imaging 8:1106-13. 1998.... - A hypercapnia-based normalization method for improved spatial localization of human brain activation with fMRIP A Bandettini
Medical College of Wisconsin, Biophysics Research Institute, Milwaukee 53226, USA
NMR Biomed 10:197-203. 1997..These results suggest that global hemodynamic stresses may be useful for non-invasive mapping of blood volume. Third, the normalization technique is demonstrated...