Search Results - "Picq, Jean–Luc"

Neural correlates of interoceptive accuracy: Beyond cardioception by Baltazar, Matias, Grezes, Julie, Geoffray, Marie‐Maude, Picq, Jean‐Luc, Conty, Laurence

“…Interoceptive accuracy (IAc), the precision with which one assesses the signals arising from one's own body, is receiving increasing attention in the…”
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Resting state functional atlas and cerebral networks in mouse lemur primates at 11.7 Tesla by Garin, Clément M., Nadkarni, Nachiket A., Landeau, Brigitte, Chételat, Gaël, Picq, Jean-Luc, Bougacha, Salma, Dhenain, Marc

“…•Mouse lemur, one of the smallest primates, was imaged with high field 11.7T MRI.•First functional atlas of mouse lemur brain.•First characterization of its…”
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Eye contact elicits bodily self-awareness in human adults by Baltazar, Matias, Hazem, Nesrine, Vilarem, Emma, Beaucousin, Virginie, Picq, Jean-Luc, Conty, Laurence

“…•Eye contact increases awareness of bodily reactions to emotional pictures.•This effect was not related to an arousing effect of eye contact.•Eye contact…”
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Cognitive performances are selectively enhanced during chronic caloric restriction or resveratrol supplementation in a primate by Dal-Pan, Alexandre, Pifferi, Fabien, Marchal, Julia, Picq, Jean-Luc, Aujard, Fabienne

“…Effects of an 18-month treatment with a moderate, chronic caloric restriction (CR) or an oral supplementation with resveratrol (RSV), a potential CR mimetic,…”
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Jumping Stand Apparatus Reveals Rapidly Specific Age-Related Cognitive Impairments in Mouse Lemur Primates by Picq, Jean-Luc, Villain, Nicolas, Gary, Charlotte, Pifferi, Fabien, Dhenain, Marc

“…The mouse lemur (Microcebus murinus) is a promising primate model for investigating normal and pathological cerebral aging. The locomotor behavior of this…”
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Caloric restriction increases lifespan but affects brain integrity in grey mouse lemur primates by Pifferi, Fabien, Terrien, Jérémy, Marchal, Julia, Dal-Pan, Alexandre, Djelti, Fathia, Hardy, Isabelle, Chahory, Sabine, Cordonnier, Nathalie, Desquilbet, Loïc, Hurion, Murielle, Zahariev, Alexandre, Chery, Isabelle, Zizzari, Philippe, Perret, Martine, Epelbaum, Jacques, Blanc, Stéphane, Picq, Jean-Luc, Dhenain, Marc, Aujard, Fabienne

“…The health benefits of chronic caloric restriction resulting in lifespan extension are well established in many short-lived species, but the effects in humans…”
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Promoting healthspan and lifespan with caloric restriction in primates by Pifferi, Fabien, Terrien, Jérémy, Perret, Martine, Epelbaum, Jacques, Blanc, Stéphane, Picq, Jean-Luc, Dhenain, Marc, Aujard, Fabienne

“…Recent data confirmed the efficiency of caloric restriction for promoting both healthspan and lifespan in primates, but also revealed potential adverse effects…”
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Encephalopathy induced by Alzheimer brain inoculation in a non-human primate by Gary, Charlotte, Lam, Suzanne, Hérard, Anne-Sophie, Koch, James E, Petit, Fanny, Gipchtein, Pauline, Sawiak, Stephen J, Caillierez, Raphaëlle, Eddarkaoui, Sabiha, Colin, Morvane, Aujard, Fabienne, Deslys, Jean-Philippe, Brouillet, Emmanuel, Buée, Luc, Comoy, Emmanuel E, Pifferi, Fabien, Picq, Jean-Luc, Dhenain, Marc

“…Alzheimer's disease is characterized by cognitive alterations, cerebral atrophy and neuropathological lesions including neuronal loss, accumulation of…”
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Transmission of amyloid-beta and tau pathologies is associated with cognitive impairments in a primate by Lam, Suzanne, Petit, Fanny, Hérard, Anne-Sophie, Boluda, Susana, Eddarkaoui, Sabiha, Guillermier, Martine, Buée, Luc, Duyckaerts, Charles, Haïk, Stéphane, Picq, Jean-Luc, Dhenain, Marc

“…Amyloid-β (Aβ) pathology transmission has been described in patients following iatrogenic exposure to compounds contaminated with Aβ proteins. It can induce…”
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Pathological changes induced by Alzheimer's brain inoculation in amyloid-beta plaque-bearing mice by Lam, Suzanne, Hérard, Anne-Sophie, Boluda, Susana, Petit, Fanny, Eddarkaoui, Sabiha, Cambon, Karine, Picq, Jean-Luc, Buée, Luc, Duyckaerts, Charles, Haïk, Stéphane, Dhenain, Marc

“…Alzheimer's disease (AD) is characterized by intracerebral accumulations of extracellular amyloid-β (Aβ) plaques and intracellular tau pathology that spread in…”
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Digital templates and brain atlas dataset for the mouse lemur primate by Nadkarni, Nachiket A., Bougacha, Salma, Garin, Clément, Dhenain, Marc, Picq, Jean-Luc

“…We present a dataset made of 3D digital brain templates and of an atlas of the gray mouse lemur (Microcebus murinus), a small prosimian primate of growing…”
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A 3D population-based brain atlas of the mouse lemur primate with examples of applications in aging studies and comparative anatomy by Nadkarni, Nachiket A., Bougacha, Salma, Garin, Clément, Dhenain, Marc, Picq, Jean-Luc

“…The gray mouse lemur (Microcebus murinus) is a small prosimian of growing interest for studies of primate biology and evolution, and notably as a model…”
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Age-related cerebral atrophy in nonhuman primates predicts cognitive impairments by Picq, Jean-Luc, Aujard, Fabienne, Volk, Andreas, Dhenain, Marc

“…Abstract In humans, but not in nonhuman primates, a clear relationship has been established between age-associated cognitive decline and atrophy of specific…”
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Rehabilitation of working memory after acquired brain injury and multiple sclerosis: A systematic review by Mazo, Guillaume, Pantaléo, Stéphanie, van der Oord, Arianne, Picq, Jean-Luc, Hertz-Pannier, Lucie, Brunet, Eric, Azouvi, Philippe, Vallat-Azouvi, Claire

“…The objective is to study the effectiveness of working memory (WM) rehabilitation after Acquired brain injury (ABI) and multiple sclerosis (MS). A systematic…”
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Sex-specific patterns of age-related cerebral atrophy in a nonhuman primate Microcebus murinus by Fritz, Rebecca G., Zimmermann, Elke, Picq, Jean-Luc, Lautier, Corinne, Meier, Martin, Kästner, Sabine, Schmidtke, Daniel

“…Steadily aging populations result in a growing need for research regarding age-related brain alterations and neurodegenerative pathologies. By allowing a good…”
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Impaired fasting blood glucose is associated to cognitive impairment and cerebral atrophy in middle-aged non-human primates by Djelti, Fathia, Dhenain, Marc, Terrien, Jérémy, Picq, Jean-Luc, Hardy, Isabelle, Champeval, Delphine, Perret, Martine, Schenker, Esther, Epelbaum, Jacques, Aujard, Fabienne

“…Age-associated cognitive impairment is a major health and social issue because of increasing aged population. Cognitive decline is not homogeneous in humans…”
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Age-associated cerebral atrophy in mouse lemur primates by Kraska, Audrey, Dorieux, Olene, Picq, Jean-Luc, Petit, Fanny, Bourrin, Emmanuel, Chenu, Evelyne, Volk, Andreas, Perret, Martine, Hantraye, Philippe, Mestre-Frances, Nadine, Aujard, Fabienne, Dhenain, Marc

“…Abstract We assessed the regional brain atrophy in mouse lemur primates from 4.7 T T2-weighted magnetic resonance images. Thirty animals aged from 1.9 to 11.3…”
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Aging affects executive functions and memory in mouse lemur primates by Picq, Jean-Luc

“…The decline of cognitive capacities with age in mouse lemur primates ( Microcebus murinus) was assessed. Eight young adults (2–4 years) and nine aged adults…”
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Voxel-based morphometry analyses of in vivo MRI in the aging mouse lemur primate by Sawiak, Stephen J, Picq, Jean-Luc, Dhenain, Marc

“…Cerebral atrophy is one of the most widely brain alterations associated to aging. A clear relationship has been established between age-associated cognitive…”
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Deficits of psychomotor and mnesic functions across aging in mouse lemur primates by Languille, Solène, Liévin-Bazin, Agatha, Picq, Jean-Luc, Louis, Caroline, Dix, Sophie, De Barry, Jean, Blin, Olivier, Richardson, Jill, Bordet, Régis, Schenker, Esther, Djelti, Fathia, Aujard, Fabienne

“…Owing to a similar cerebral neuro-anatomy, non-human primates are viewed as the most valid models for understanding cognitive deficits. This study evaluated…”
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