Search Results - "VAN AUDEKERKE, Johan"
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Functional connectivity fMRI of the rodent brain: comparison of functional connectivity networks in rat and mouse
Published in PloS one (18-04-2011)“…At present, resting state functional MRI (rsfMRI) is increasingly used in human neuropathological research. The present study aims at implementing rsfMRI in…”
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Dynamic resting state fMRI analysis in mice reveals a set of Quasi-Periodic Patterns and illustrates their relationship with the global signal
Published in NeuroImage (Orlando, Fla.) (15-10-2018)“…Time-resolved ‘dynamic’ over whole-period ‘static’ analysis of low frequency (LF) blood-oxygen level dependent (BOLD) fluctuations provides many additional…”
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Neuroplasticity in the cerebello-thalamo-basal ganglia pathway: A longitudinal in vivo MRI study in male songbirds
Published in NeuroImage (Orlando, Fla.) (01-11-2018)“…Similar to human speech, bird song is controlled by several pathways including a cortico-basal ganglia-thalamo-cortical (C-BG-T-C) loop. Neurotoxic…”
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ADEPT: Accurate Diffusion Echo‐Planar imaging with multi‐contrast shoTs
Published in Magnetic resonance in medicine (01-01-2023)“…Purpose To introduce a novel imaging and parameter estimation framework for accurate multi‐shot diffusion MRI. Theory and Methods We propose a new framework…”
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Accelerating in vivo fast spin echo high angular resolution diffusion imaging with an isotropic resolution in mice through compressed sensing
Published in Magnetic resonance in medicine (01-03-2021)“…Purpose Echo planar imaging (EPI) is commonly used to acquire the many volumes needed for high angular resolution diffusion Imaging (HARDI), posing a higher…”
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Diffusion MRI marks progressive alterations in fiber integrity in the zQ175DN mouse model of Huntington's disease
Published in Neurobiology of disease (01-04-2024)“…Huntington's disease (HD) is a progressive neurodegenerative disease affecting motor and cognitive abilities. Multiple studies have found white matter…”
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Resting-state fMRI reveals longitudinal alterations in brain network connectivity in the zQ175DN mouse model of Huntington's disease
Published in Neurobiology of disease (01-06-2023)“…Huntington's disease is an autosomal, dominantly inherited neurodegenerative disease caused by an expansion of the CAG repeats in exon 1 of the huntingtin…”
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Volumetric development of the zebra finch brain throughout the first 200 days of post-hatch life traced by in vivo MRI
Published in NeuroImage (Orlando, Fla.) (01-12-2018)“…The first months of life are characterized by massive neuroplastic processes that parallel the acquisition of skills and abilities vital for proper functioning…”
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Adult auditory brain responses to nestling begging calls in seasonal songbirds: an fMRI study in non-parenting male and female starlings ( Sturnus vulgaris )
Published in Frontiers in behavioral neuroscience (17-09-2024)“…The present study aims to investigate whether begging calls elicit specific auditory responses in non-parenting birds, whether these responses are influenced…”
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Magnetic Resonance Imaging and Spectroscopy Reveal Differential Hippocampal Changes in Anhedonic and Resilient Subtypes of the Chronic Mild Stress Rat Model
Published in Biological psychiatry (1969) (01-09-2011)“…Background Repeated exposure to mild stressors induces anhedonia—a core symptom of major depressive disorder—in up to 70% of the stress-exposed rats, whereas…”
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A three-dimensional digital neurological atlas of the mustached bat (Pteronotus parnellii)
Published in NeuroImage (Orlando, Fla.) (01-12-2018)“…Substantial knowledge of auditory processing within mammalian nervous systems emerged from neurophysiological studies of the mustached bat (Pteronotus…”
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Longitudinal alterations in brain perfusion and vascular reactivity in the zQ175DN mouse model of Huntington's disease
Published in Journal of biomedical science (16-04-2024)“…Huntington's disease (HD) is marked by a CAG-repeat expansion in the huntingtin gene that causes neuronal dysfunction and loss, affecting mainly the striatum…”
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Altered basal forebrain function during whole-brain network activity at pre- and early-plaque stages of Alzheimer's disease in TgF344-AD rats
Published in Alzheimer's research & therapy (10-10-2022)“…Imbalanced synaptic transmission appears to be an early driver in Alzheimer's disease (AD) leading to brain network alterations. Early detection of altered…”
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Exploring sex differences in the adult zebra finch brain: In vivo diffusion tensor imaging and ex vivo super-resolution track density imaging
Published in NeuroImage (Orlando, Fla.) (01-02-2017)“…Zebra finches are an excellent model to study the process of vocal learning, a complex socially-learned tool of communication that forms the basis of spoken…”
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Clinical and immunological control of experimental autoimmune encephalomyelitis by tolerogenic dendritic cells loaded with MOG-encoding mRNA
Published in Journal of neuroinflammation (15-08-2019)“…Although effective in reducing relapse rate and delaying progression, current therapies for multiple sclerosis (MS) do not completely halt disease progression…”
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Evolution of aberrant brain‐wide spatiotemporal dynamics of resting‐state networks in a Huntington's disease mouse model
Published in Clinical and translational medicine (01-10-2024)“…Background Huntington's disease (HD) is marked by irreversible loss of neuronal function for which currently no availability for disease‐modifying treatment…”
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A Unified Maximum Likelihood Framework for Simultaneous Motion and T Estimation in Quantitative MR T Mapping
Published in IEEE transactions on medical imaging (01-02-2017)“…In quantitative MR T 1 mapping, the spin-lattice relaxation time T 1 of tissues is estimated from a series of T 1 -weighted images. As the T 1 estimation is a…”
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Identification and characterization of Huntington related pathology: An in vivo DKI imaging study
Published in NeuroImage (Orlando, Fla.) (01-11-2012)“…An important focus of Huntington Disease (HD) research is the identification of symptom-independent biomarkers of HD neuropathology. There is an urgent need…”
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Spatiotemporal properties of the BOLD response in the songbirds' auditory circuit during a variety of listening tasks
Published in NeuroImage (Orlando, Fla.) (01-05-2005)“…Auditory fMRI in humans has recently received increasing attention from cognitive neuroscientists as a tool to understand mental processing of learned acoustic…”
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Functional Magnetic Resonance Imaging in Zebra Finch Discerns the Neural Substrate Involved in Segregation of Conspecific Song From Background Noise
Published in Journal of neurophysiology (01-02-2008)“…1 Bio-Imaging Lab and 2 Vision Lab, University of Antwerp, Antwerp, Belgium; 3 Sensory Ecology and Neuroethology Lab ENES EA3988, Université Jean Monnet,…”
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