Search Results - "Bourgeat, Pierrick"

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    Predicting motor outcome in preterm infants from very early brain diffusion MRI using a deep learning convolutional neural network (CNN) model by Saha, Susmita, Pagnozzi, Alex, Bourgeat, Pierrick, George, Joanne M., Bradford, DanaKai, Colditz, Paul B., Boyd, Roslyn N., Rose, Stephen E., Fripp, Jurgen, Pannek, Kerstin

    Published in NeuroImage (Orlando, Fla.) (15-07-2020)
    “…Preterm birth imposes a high risk for developing neuromotor delay. Earlier prediction of adverse outcome in preterm infants is crucial for referral to earlier…”
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    Journal Article
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    Lesion segmentation from multimodal MRI using random forest following ischemic stroke by Mitra, Jhimli, Bourgeat, Pierrick, Fripp, Jurgen, Ghose, Soumya, Rose, Stephen, Salvado, Olivier, Connelly, Alan, Campbell, Bruce, Palmer, Susan, Sharma, Gagan, Christensen, Soren, Carey, Leeanne

    Published in NeuroImage (Orlando, Fla.) (01-09-2014)
    “…Understanding structure–function relationships in the brain after stroke is reliant not only on the accurate anatomical delineation of the focal ischemic…”
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    Journal Article
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    Relationship between amyloid and tau levels and its impact on tau spreading by Doré, Vincent, Krishnadas, Natasha, Bourgeat, Pierrick, Huang, Kun, Li, Shenpeng, Burnham, Samantha, Masters, Colin L., Fripp, Jurgen, Villemagne, Victor L., Rowe, Christopher C.

    “…Purpose Previous studies have shown that Aβ-amyloid (Aβ) likely promotes tau to spread beyond the medial temporal lobe. However, the Aβ levels necessary for…”
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    Disease progression modelling of Alzheimer’s disease using probabilistic principal components analysis by Saint-Jalmes, Martin, Fedyashov, Victor, Beck, Daniel, Baldwin, Timothy, Faux, Noel G., Bourgeat, Pierrick, Fripp, Jurgen, Masters, Colin L., Goudey, Benjamin

    Published in NeuroImage (Orlando, Fla.) (01-09-2023)
    “…•The first component of probabilistic principal component analysis can summarise patient states in a single score by capturing variability in Alzheimer’s…”
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    Aβ-amyloid and Tau Imaging in Dementia by Villemagne, Victor L., MD, Doré, Vincent, PhD, Bourgeat, Pierrick, PhD, Burnham, Samantha C., PhD, Laws, Simon, PhD, Salvado, Olivier, PhD, Masters, Colin L., MD, Rowe, Christopher C., MD

    Published in Seminars in nuclear medicine (01-01-2017)
    “…The introduction of in vivo imaging of Aβ-amyloid (Αβ) pathology more than a decade ago, transformed the assessment of Alzheimer disease (AD) allowing the…”
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    Non-negative matrix factorisation improves Centiloid robustness in longitudinal studies by Bourgeat, Pierrick, Doré, Vincent, Doecke, James, Ames, David, Masters, Colin L., Rowe, Christopher C., Fripp, Jurgen, Villemagne, Victor L.

    Published in NeuroImage (Orlando, Fla.) (01-02-2021)
    “…: Centiloid was introduced to harmonise β-Amyloid (Aβ) PET quantification across different tracers, scanners and analysis techniques. Unfortunately, Centiloid…”
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    Comparison of MR-less PiB SUVR quantification methods by Bourgeat, Pierrick, Villemagne, Victor L, Dore, Vincent, Brown, Belinda, Macaulay, S. Lance, Martins, Ralph, Masters, Colin L, Ames, David, Ellis, Kathryn, Rowe, Christopher C, Salvado, Olivier, Fripp, Jurgen

    Published in Neurobiology of aging (2015)
    “…Abstract11 C-Pittsburgh compound B (PiB) is a positron emission tomography (PET) tracer designed to bind to amyloid-β (Aβ) plaques, one of the hallmarks of…”
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    Journal Article
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    Statistical machine learning to identify traumatic brain injury (TBI) from structural disconnections of white matter networks by Mitra, Jhimli, Shen, Kai-kai, Ghose, Soumya, Bourgeat, Pierrick, Fripp, Jurgen, Salvado, Olivier, Pannek, Kerstin, Taylor, D. Jamie, Mathias, Jane L., Rose, Stephen

    Published in NeuroImage (Orlando, Fla.) (01-04-2016)
    “…Identifying diffuse axonal injury (DAI) in patients with traumatic brain injury (TBI) presenting with normal appearing radiological MRI presents a significant…”
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    Journal Article
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    β-amyloid PET harmonisation across longitudinal studies: Application to AIBL, ADNI and OASIS3 by Bourgeat, Pierrick, Doré, Vincent, Burnham, Samantha C., Benzinger, Tammie, Tosun, Duygu, Li, Shenpeng, Goyal, Manu, LaMontagne, Pamela, Jin, Liang, Rowe, Christopher C, Weiner, Michael W., Morris, John C, Masters, Colin L, Fripp, Jurgen, Villemagne, Victor L

    Published in NeuroImage (Orlando, Fla.) (15-11-2022)
    “…•Largest multi-centre harmonisation study of Amyloid PET images.•Systematic evaluation of different harmonisation strategies.•Using NMF improves inter-tracer…”
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    Detecting global and local hippocampal shape changes in Alzheimer's disease using statistical shape models by Shen, Kai-kai, Fripp, Jurgen, Mériaudeau, Fabrice, Chételat, Gaël, Salvado, Olivier, Bourgeat, Pierrick

    Published in NeuroImage (Orlando, Fla.) (01-02-2012)
    “…The hippocampus is affected at an early stage in the development of Alzheimer's disease (AD). With the use of structural magnetic resonance (MR) imaging, we…”
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    Evaluation of novel data-driven metrics of amyloid β deposition for longitudinal PET studies by Bollack, Ariane, Markiewicz, Pawel J, Wink, Alle Meije, Prosser, Lloyd, Lilja, Johan, Bourgeat, Pierrick, Schott, Jonathan M, Coath, William, Collij, Lyduine E, Pemberton, Hugh G, Farrar, Gill, Barkhof, Frederik, Cash, David M

    Published in NeuroImage (Orlando, Fla.) (15-10-2023)
    “…•Novel data-driven approaches to quantifying amyloid burden from in-vivo PET imaging have been developed to address common sources of variability such as the…”
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    Reduced cortical cholinergic innervation measured using [18F]-FEOBV PET imaging correlates with cognitive decline in mild cognitive impairment by Xia, Ying, Eeles, Eamonn, Fripp, Jurgen, Pinsker, Donna, Thomas, Paul, Latter, Melissa, Doré, Vincent, Fazlollahi, Amir, Bourgeat, Pierrick, Villemagne, Victor L., Coulson, Elizabeth J., Rose, Stephen

    Published in NeuroImage clinical (01-01-2022)
    “…•Topographic FEOBV binding correlates with domain-specific cognitive performance.•Global and regional reductions in cholinergic innervation are observed in…”
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