Search Results - "Barré, Louisa"

Subjective cognitive decline in cognitively normal elders from the community or from a memory clinic: Differential affective and imaging correlates by Perrotin, Audrey, La Joie, Renaud, de La Sayette, Vincent, Barré, Louisa, Mézenge, Florence, Mutlu, Justine, Guilloteau, Denis, Egret, Stéphanie, Eustache, Francis, Chételat, Gaël

“…Abstract Introduction Subjective cognitive decline (SCD) could indicate preclinical Alzheimer's disease, but the existing literature is confounded by…”
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Voxel-based mapping of brain gray matter volume and glucose metabolism profiles in normal aging by Kalpouzos, Grégoria, Chételat, Gaël, Baron, Jean-Claude, Landeau, Brigitte, Mevel, Katell, Godeau, Christine, Barré, Louisa, Constans, Jean-Marc, Viader, Fausto, Eustache, Francis, Desgranges, Béatrice

“…Abstract With age, the brain undergoes both structural and functional alterations, probably resulting in reported cognitive declines. Relatively few…”
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Region-specific hierarchy between atrophy, hypometabolism, and β-amyloid (Aβ) load in Alzheimer's disease dementia by La Joie, Renaud, Perrotin, Audrey, Barré, Louisa, Hommet, Caroline, Mézenge, Florence, Ibazizene, Méziane, Camus, Vincent, Abbas, Ahmed, Landeau, Brigitte, Guilloteau, Denis, de La Sayette, Vincent, Eustache, Francis, Desgranges, Béatrice, Chételat, Gaël

“…Gray matter atrophy, glucose hypometabolism, and β-amyloid Aβ deposition are well-described hallmarks of Alzheimer's disease, but their relationships are…”
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Comparative Analysis between [18F]Fludarabine-PET and [18F]FDG-PET in a Murine Model of Inflammation by Hovhannisyan, Narinée, Dhilly, Martine, Guillouet, Stéphane, Leporrier, Michel, Barré, Louisa

“…Lymphoma research has advanced thanks to introduction of [18F]­fludarabine, a positron-emitting tool. This novel radiotracer has been shown to display a great…”
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Multimodal evaluation of hypoxia in brain metastases of lung cancer and interest of hypoxia image-guided radiotherapy by Corroyer-Dulmont, Aurélien, Valable, Samuel, Fantin, Jade, Chatre, Laurent, Toutain, Jérôme, Teulier, Sylvain, Bazille, Céline, Letissier, Elise, Levallet, Jérôme, Divoux, Didier, Ibazizène, Méziane, Guillouet, Stéphane, Perrio, Cécile, Barré, Louisa, Serres, Sébastien, Sibson, Nicola R., Chapon, Françoise, Levallet, Guénaëlle, Bernaudin, Myriam

“…Lung cancer patients frequently develop brain metastases (BM). Despite aggressive treatment including neurosurgery and external-radiotherapy, overall survival…”
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[18F]-FMISO PET study of hypoxia in gliomas before surgery: correlation with molecular markers of hypoxia and angiogenesis by Bekaert, Lien, Valable, Samuel, Lechapt-Zalcman, Emmanuèle, Ponte, Keven, Collet, Solène, Constans, Jean-Marc, Levallet, Guénaëlle, Bordji, Karim, Petit, Edwige, Branger, Pierre, Emery, Evelyne, Manrique, Alain, Barré, Louisa, Bernaudin, Myriam, Guillamo, Jean-Sébastien

“…Purpose Hypoxia in gliomas is associated with tumor resistance to radio- and chemotherapy. However, positron emission tomography (PET) imaging of hypoxia…”
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Precuneus and Cingulate Cortex Atrophy and Hypometabolism in Patients with Alzheimer’s Disease and Mild Cognitive Impairment: MRI and 18F-FDG PET Quantitative Analysis Using FreeSurfer by Ibazizene, Méziane, Payoux, Pierre, Barré, Louisa, Camus, Vincent, Guilloteau, Denis, Ribeiro, Maria-Joao, Vercouillie, Johnny, Vierron, Emilie, Beaufils, Emilie, Cottier, Jean-Philippe, Mondon, Karl, Hommet, Caroline, Destrieux, Christophe, Bailly, Matthieu, Voisin, Thierry

“…Objective. The objective of this study was to compare glucose metabolism and atrophy, in the precuneus and cingulate cortex, in patients with Alzheimer’s…”
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Cognitive and Brain Profiles Associated with Current Neuroimaging Biomarkers of Preclinical Alzheimer's Disease by Besson, Florent L, La Joie, Renaud, Doeuvre, Loïc, Gaubert, Malo, Mézenge, Florence, Egret, Stéphanie, Landeau, Brigitte, Barré, Louisa, Abbas, Ahmed, Ibazizene, Meziane, de La Sayette, Vincent, Desgranges, Béatrice, Eustache, Francis, Chételat, Gaël

“…Neuroimaging biomarkers, namely hippocampal volume loss, temporoparietal hypometabolism, and neocortical β-amyloid (Aβ) deposition, are included in the recent…”
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PET imaging with [18F]AV-45 in an APP/PS1-21 murine model of amyloid plaque deposition by Poisnel, Géraldine, Dhilly, Martine, Moustié, Olivier, Delamare, Jérôme, Abbas, Ahmed, Guilloteau, Denis, Barré, Louisa

“…Abstract Alzheimer's disease (AD), the most common age-related neurodegenerative disorder, is characterized by the accumulation of β-amyloid peptide. In man,…”
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Precuneus and Cingulate Cortex Atrophy and Hypometabolism in Patients with Alzheimer's Disease and Mild Cognitive Impairment: MRI and (18)F-FDG PET Quantitative Analysis Using FreeSurfer by Bailly, Matthieu, Destrieux, Christophe, Hommet, Caroline, Mondon, Karl, Cottier, Jean-Philippe, Beaufils, Emilie, Vierron, Emilie, Vercouillie, Johnny, Ibazizene, Méziane, Voisin, Thierry, Payoux, Pierre, Barré, Louisa, Camus, Vincent, Guilloteau, Denis, Ribeiro, Maria-Joao

“…The objective of this study was to compare glucose metabolism and atrophy, in the precuneus and cingulate cortex, in patients with Alzheimer's disease (AD) and…”
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[18F]Fludarabine-PET in a murine model of multiple myeloma by Hovhannisyan, Narinée, Dhilly, Martine, Fidalgo, Martin, Fillesoye, Fabien, Guillouet, Stéphane, Sola, Brigitte, Barré, Louisa

“…Multiple myeloma (MM) is a haematological malignancy that affects plasma cells in the bone marrow. Recently, [18F]fludarabine has been introduced as an…”
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Interest of Pet Imaging in Multiple Myeloma by Jamet, Bastien, Bailly, Clément, Carlier, Thomas, Touzeau, Cyrille, Nanni, Cristina, Zamagni, Elena, Barré, Louisa, Michaud, Anne-Victoire, Chérel, Michel, Moreau, Philippe, Bodet-Milin, Caroline, Kraeber-Bodéré, Françoise

“…The interest of 18Fluoro-deoxyglucose (FDG) positron emission tomography (PET) imaging in the management of patients with multiple myeloma (MM) for the workup…”
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Multimodal imaging based on MRI and PET reveals [18F]FLT PET as a specific and early indicator of treatment efficacy in a preclinical model of recurrent glioblastoma by Corroyer-Dulmont, Aurélien, Pérès, Elodie A., Gérault, Aurélie N., Savina, Ariel, Bouquet, Fanny, Divoux, Didier, Toutain, Jérôme, Ibazizène, Méziane, MacKenzie, Eric T., Barré, Louisa, Bernaudin, Myriam, Petit, Edwige, Valable, Samuel

“…Purpose The primary objective of this study was to compare the ability of PET and MRI biomarkers to predict treatment efficacy in a preclinical model of…”
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Imaging of brain oxygenation with magnetic resonance imaging: A validation with positron emission tomography in the healthy and tumoural brain by Valable, Samuel, Corroyer-Dulmont, Aurélien, Chakhoyan, Ararat, Durand, Lucile, Toutain, Jérôme, Divoux, Didier, Barré, Louisa, MacKenzie, Eric T, Petit, Edwige, Bernaudin, Myriam, Touzani, Omar, Barbier, Emmanuel L

“…The partial pressure in oxygen remains challenging to map in the brain. Two main strategies exist to obtain surrogate measures of tissue oxygenation: the…”
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FMISO-PET-derived brain oxygen tension maps: application to glioblastoma and less aggressive gliomas by Chakhoyan, Ararat, Guillamo, Jean-Sebastien, Collet, Solène, Kauffmann, François, Delcroix, Nicolas, Lechapt-Zalcman, Emmanuèle, Constans, Jean-Marc, Petit, Edwige, MacKenzie, Eric T., Barré, Louisa, Bernaudin, Myriam, Touzani, Omar, Valable, Samuel

“…Quantitative imaging modalities for the analysis of hypoxia in brain tumors are lacking. The objective of this study was to generate absolute maps of tissue p…”
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Radiolabeling of HTE1PA: A new monopicolinate cyclam derivative for Cu-64 phenotypic imaging. In vitro and in vivo stability studies in mice by Frindel, Mathieu, Camus, Nathalie, Rauscher, Aurore, Bourgeois, Mickaël, Alliot, Cyrille, Barré, Louisa, Gestin, Jean-François, Tripier, Raphaël, Faivre-Chauvet, Alain

“…Abstract Introduction HTE1PA, a monopicolinate- N -alkylated cyclam-based ligand has previously demonstrated fast complexation process, high kinetic inertness…”
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[11C]MADAM Used as a Model for Understanding the Radiometabolism of Diphenyl Sulfide Radioligands for Positron Emission Tomography (PET) by Gourand, Fabienne, Amini, Nahid, Jia, Zhisheng, Stone-Elander, Sharon, Guilloteau, Denis, Barré, Louisa, Halldin, Christer

“…In quantitative PET measurements, the analysis of radiometabolites in plasma is essential for determining the exact arterial input function. Diphenyl sulfide…”
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Dihydroquinoline Carbamate Derivatives as “Bio-oxidizable” Prodrugs for Brain Delivery of Acetylcholinesterase Inhibitors: [11C] Radiosynthesis and Biological Evaluation by Bohn, Pierre, Gourand, Fabienne, Papamicaël, Cyril, Ibazizène, Méziane, Dhilly, Martine, Gembus, Vincent, Alix, Florent, Ţînţaş, Mihaela-Liliana, Marsais, Francis, Barré, Louisa, Levacher, Vincent

“…With the aim of improving the efficiency of marketed acetylcholinesterase (AChE) inhibitors in the symptomatic treatment of Alzheimer’s disease, plagued by…”
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Delivering FLT to the Central Nervous System by Means of a Promising Targeting System: Synthesis, [11C]Radiosynthesis, and in Vivo Evaluation by Gourand, Fabienne, Ţînţaş, Mihaela-Liliana, Henry, Axelle, Ibazizène, Méziane, Dhilly, Martine, Fillesoye, Fabien, Papamicaël, Cyril, Levacher, Vincent, Barré, Louisa

“…The development of delivery systems to transport some specific radiotracers across the blood-brain barrier (BBB) needs to be investigated for brain imaging…”
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[ 18 F]-Fludarabine for Hematological Malignancies by Barré, Louisa, Hovhannisyan, Narinée, Bodet-Milin, Caroline, Kraeber-Bodéré, Françoise, Damaj, Gandhi

“…With the emergence of PET/CT using F-FDG, molecular imaging has become the reference for lymphoma lesion detection, tumor staging, and response assessment…”
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