Solid Phase Synthesis of a Functionalized Bis-Peptide Using …
Published 5/15/2012
Making MR Imaging Child's Play - Pediatric Neuroimaging Protocol, Guidelines and Procedure
1Department of Developmental Medicine, Children’s Hospital Boston, 2Department of Neuropsychology, University of Zurich, 3Graduate School of Education, Harvard, 4Harvard Medical School
Despite an increase in the use of structural and functional magnetic resonance imaging (fMRI) in humans, the study of young pediatric populations remains a challenge. We present a hands-on, step-by-step video protocol including guidelines for clinicians and researchers intending to perform (f)MRI in young children.
Probing the Brain in Autism Using fMRI and Diffusion Tensor Imaging
Department of Psychology, University of Alabama at Birmingham
Neuroimaging techniques, such as functional MRI and Diffusion Tensor Imaging have become increasingly useful in characterizing the cognitive and neural deficits in autism. An examination of brain connectivity in autism at a network level along with adaptations for scanning children with developmental disabilities is presented.
Basics of Multivariate Analysis in Neuroimaging Data
Department of Neurology, Columbia University
The current article describes the basics of multivariate analysis and contrasts it to the more commonly used voxel-wise univariate analysis. Both types of analysis are applied to a clinical-neuroscience data set. Supplementary split-half simulations show better replication of the multivariate results in independent data sets.
Targeting Olfactory Bulb Neurons Using Combined In Vivo Electroporation and Gal4-Based Enhancer Trap Zebrafish Lines
1Department of Biology, Pace University, 2Cellular and Molecular Medicine, University of California, San Diego, 3Division of Cell Biology and Cell Physiology, Zoological Institute, Braunschweig University of Technology
The temporal and spatial resolution of genetic manipulations determines the spectrum of biological phenomena that they can perturb. Here we use temporally and spatially discrete in vivo electroporation, combined with transgenic lines of zebrafish, to induce expression of a GFP transgene specifically in neurons of the developing olfactory bulb.
Knowing What Counts: Unbiased Stereology in the Non-human Primate Brain
1Department of Physiology, University of Montreal, 2Ecole d’optometrie, University of Montreal, 3Stereology Resource Center
The anatomical organization of the primate brain can provide important insights into normal and pathological conditions in humans. Unbiased stereology is a method for accurately and efficiently estimating the total neuron number (or other cell type) in a given reference space1.
Coherence between Brain Cortical Function and Neurocognitive Performance during Changed Gravity Conditions
1Institute of Movement and Neurosciences, German Sport University Cologne, 2Deptartment of Surgical Skills, University of Toronto, 3School of Human Movement Studies, Institute of Health and Biomedical Innovation, Queensland University of Technology, 4Brain Products GmbH, Scientific Support, Gilching, Germany
The effect of weightlessness and hypergravity on both hemodynamic and electrophysiological processes in the brain is going to be followed during parabolic flight by EEG and NIRS techniques. A feasibility study of a more complex experiment, which is planned to carry out during medium- and long-term space flight.
Real-time fMRI Biofeedback Targeting the Orbitofrontal Cortex for Contamination Anxiety
1Department of Diagnostic Radiology, Yale University School of Medicine , 2Department of Psychiatry, Yale University School of Medicine , 3Yale Child Study Center, Yale University School of Medicine , 4Interdepartmental Neuroscience Program, Yale University School of Medicine
Here we present a method for training people to control a brain area involved in contamination anxiety and for probing the relationship between contamination anxiety and brain connectivity patterns.
Measurement Of Neuromagnetic Brain Function In Pre-school Children With Custom Sized MEG
Macquarie Centre for Cognitive Science, Macquarie University
The advent of MEG systems sized for young children opens important new opportunities to study brain development. The new system, together with a protocol that aligns experimental requirements with the capacities of children, can be used to study cognitive and language processes in healthy, awake children aged three to six.
Brain Imaging Investigation of the Neural Correlates of Emotional Autobiographical Recollection
1Department of Psychiatry, University of Alberta, Edmonton, 2Psychology Department, University of Illinois, Urbana-Champaign, 3Neuroscience Program, University of Illinois, Urbana-Champaign, 4Beckman Institute for Advanced Science & Technology, University of Illinois, Urbana-Champaign
We present a protocol that allows investigation of the neural correlates of recollecting emotional autobiographical memories, using functional magnetic resonance imaging. This protocol can be used with both healthy and clinical participants.
Using MazeSuite and Functional Near Infrared Spectroscopy to Study Learning in Spatial Navigation
1School of Biomedical Engineering, Science and Health Systems, Drexel University, 2College of Nursing and Health Professions, Drexel University
MazeSuite is a complete toolset to prepare, present and analyze navigational and spatial experiments. Functional near-infrared spectroscopy (fNIR) is an optical brain imaging technique that enables noninvasive and portable monitoring of cerebral blood oxygenation changes. This paper summarizes collective use of MazeSuite and fNIR within a cognitive processing learning paradigm.
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