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Gaël Chételat

institut national de la santé et de la recherche médicale (inserm)

89H-index
588Paper Count
3.5WCitation Count
Published Papers 150
Publication Date
Dissecting medial temporal lobe from diencephalic sub-volumes: The amnesia dichotomy revisited
err2026-04-13
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PREAI
errSoussi, Celia; Chauveau, Lea; de Flores, Robin; Cabe, Nicolas; Laniepce, Alice; Coulbault, Laurent; Boudehent, Celine; de la Sayette, Vincent; Chetelat, Gael; Segobin, Shailendra; Pitel, Anne-Lise
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Telomere dynamics are influenced by sleep, sleep variability and circadian rhythms in older adults with or without alzheimer’s risk
err2025-12-05
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errOAAI
errAsrar Lehodey; Blandine Montagne; Stéphane Rehel; Perla Kaliman; Anne Chocat; Florence Mezenge; Brigitte Landeau; Vincent de la Sayette; Gaël Chételat; Géraldine Rauchs; Géraldine Poisnel
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Heterogeneity of white matter hyperintensities in Alzheimer’s disease captured by multimodal neuroimaging
err2025-11-03
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errOAAI
errAntoine Garnier-Crussard; Brigitte Landeau; Florence Mezenge; Julie Gonneaud; Daniel Roquet; François Cotton; Gaël Chetelat
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Meditation training and non-native language training both reduce older adults loneliness in the age-well randomized controlled trial
err2025-09-29
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errOAAI
errFlora Hähnel; Antoine Lutz; Gaël Chetelat; Julie Gonneaud; Philipp Kanske; Olga Klimecki
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Cognitive and cerebral phenotypes of neurocognitive disorders due to alcohol or Alzheimer’s disease
err2025-08-20
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errOAAI
errCélia Soussi; Shailendra Segobin; Nicolas Cabé; Alice Laniepce; Laurent Coulbault; Céline Boudehent; Vincent de la Sayette; Gaël Chételat; Anne-Lise Pitel
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EEG Brain Rhythms During Resting-State Wakefulness and Sleep in Elderly Expert Meditators
err2025-07-29
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errOAAI
errPierre Champetier; Anaïs Hamel; Claire André; Valentin Ourry; Tristan Lacroix; Stéphane Rehel; Léa Chauveau; Sacha Haudry; Françoise Bertran; Vincent de la Sayette; Denis Vivien; Gaël Chételat; Antoine Lutz; Géraldine Rauchs; Medit-Ageing Research Group
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Examining cognitive differences in expert meditators and non-meditators older adults
err2025-05-15
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errOAAI
errRequier, Florence; Mohammadi, Hamed; Demnitz-King, Harriet; Schlosser, Marco; Poisnel, Geraldine; Salmon, Eric; Chetelat, Gael; Marchant, Natalie L.; Lutz, Antoine
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Impact of pre-existing subclinical depressive symptoms on the mental health of older adults during the COVID-19-related confinements: assessment of moderating factors including meditation training
err2025-05-07
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errOAAI
errTouron, Edelweiss; Gonneaud, Julie; Paly, Leo; Delarue, Marion; Hebert, Oriane; Mezenge, Florence; Fauvel, Severine; Vivien, Denis; de La Sayette, Vincent; Poisnel, Geraldine; Marchant, Natalie L.; Chetelat, Gael; Allais, Florence; Andre, Claire; Batchelor, Martine; Champetier, Pierre; Chauveau, Lea; Chocat, Anne; Collette, Fabienne; Dautricourt, Sophie; Flores, Robin; Sayette, Vincent; Felisatti, Francesca; Ferrand-Devouge, Eglantine; Frison, Eric; Garnier-Crussard, Antoine; Hamel, Anais; Haudry, Sacha; Klimecki, Olga M.; Landeau, Brigitte; Lefranc, Valerie; Lutz, Antoine; Ourry, Valentin; Palix, Cassandre; Quillard, Anne; Rauchs, Geraldine; Salmon, Eric; Turpin, Anne-Laure; Vuilleumier, Patrik; Ware, Caitlin; Wirth, Miranka
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Circulating Stress Hormones, Brain Health, and Cognition in Healthy Older Adults: Cross-Sectional Findings and Sex Differences in Age-Well
err2025-03-01
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errOAAI
errLiebscher, Maxie; White, Silke; Hass, Simon; Chocat, Anne; Mezenge, Florence; Landeau, Brigitte; Delarue, Marion; Hebert, Oriane; Turpin, Anne-Laure; Marchant, Natalie L.; Chetelat, Gael; Klimecki, Olga; Poisnel, Geraldine; Wirth, Miranka
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SCD-plus features and AD biomarkers in cognitively unimpaired samples: A meta-analytic approach for nine cohort studies
err2025-02-22
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errOAAI
errKuhn, E; Klinger, HM; Amariglio, RE; Wagner, M; Jessen, F; Düzel, E; Heneka, MT; Chételat, G; Rentz, DM; Sperling, RA; Ebenau, JL; Butterbrod, E; van der Flier, WM; Sikkes, SAM; Teunnissen, CE; Van Harten, AC; van de Giessen, EM; Rami, L; Tort, A; Benavides, GS; Gifford, KA; Van Hulle, C; Buckley, RF
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Depressive symptoms in older adults are associated with changes in stress-related markers, functional connectivity and brain volume
err2025-01-06
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errOAAI
errTouron, Edelweiss; de Flores, Robin; Coulbault, Laurent; Palix, Cassandre; Chocat, Anne; Kuhn, Elizabeth; Landeau, Brigitte; Mezenge, Florence; Roquet, Daniel; Chauveau, Lea; Haudry, Sacha; Vivien, Denis; de la Sayette, Vincent; Marchant, Natalie L.; Chetelat, Gael; Poisnel, Geraldine; Medit-Ageing Res Grp, Florence
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Contributions of connectional pathways to shaping Alzheimer's disease pathologies
err2025-01-06
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errOAAI
errBougacha, Salma; Roquet, Daniel; Landeau, Brigitte; Saul, Elise; Naveau, Mikael; Sherif, Siya; Bejanin, Alexandre; Dhenain, Marc; Raj, Ashish; Vivien, Denis; Chetelat, Gael; Alzheimers Dis Neuroimaging Initiative
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Effect of an 18-Month Meditation Training on Telomeres in Older Adults: A Secondary Analysis of the Age-Well Randomized Controlled Trial
err2025-01-01
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errOAAI
errKaliman, Perla; Alvarez-Lopez, Maria Jesus; Lehodey, Asrar; Fernandez, Daniel; Chocat, Anne; Schlosser, Marco; de la Sayette, Vincent; Vivien, Denis; Marchant, Natalie L.; Chetelat, Gael; Lutz, Antoine; Poisnel, Geraldine
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Association of critically short telomeres with brain and blood markers of ageing and Alzheimer's disease in older adults
err2024-12-20
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errOAAI
errLehodey, Asrar; Kaliman, Perla; Palix, Cassandre; de Flores, Robin; Touron, Edelweiss; Turpin, Anne-Laure; Fauvel, Severine; Mezenge, Florence; Landeau, Brigitte; Chocat, Anne; Vrillon, Agathe; Paquet, Claire; Vivien, Denis; de la Sayette, Vincent; Chetelat, Gael; Poisnel, Geraldine; Medit-Ageing Res Grp, Claire
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Effect of an 18-month meditation training on cardiovascular risk in older adults: a secondary analysis of the Age-Well randomized controlled trial
err2024-11-16
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errOAAI
errGarnier-Crussard, Antoine; Gonneaud, Julie; Felisatti, Francesca; Palix, Cassandre; Ferrand Devouge, Eglantine; Chocat, Anne; Rauchs, Geraldine; de la Sayette, Vincent; Vivien, Denis; Demnitz-King, Harriet; Lutz, Antoine; Chetelat, Gael; Poisnel, Geraldine
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Meditation dosage predicts self- and teacher-perceived responsiveness to an 18-month randomised controlled trial
err2024-11-02
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errOAAI
errSchlosser, Marco; Gonneaud, Julie; Poletti, Stefano; Bouet, Romain; Klimecki, Olga M.; Collette, Fabienne; Marchant, Natalie L.; Chetelat, Gael; Lutz, Antoine
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Exploring the Embodied Mind: Functional Connectome Fingerprinting of Meditation Expertise
err2024-11-01
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errOAAI
errCzajko, Sebastien; Zorn, Jelle; Daumail, Loic; Chetelat, Gael; Margulies, Daniel S.; Lutz, Antoine
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Association of Vascular Risk Factors and Cerebrovascular Pathology With Alzheimer Disease Pathologic Changes in Individuals Without Dementia
err2024-10-08
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errOAAI
errLorenzini, Luigi; Maranzano, Alessio; Ingala, Silvia; Collij, Lyduine E.; Tranfa, Mario; Blennow, Kaj; Di Perri, Carol; Foley, Christopher; Fox, Nick C.; Frisoni, Giovanni B.; Haller, Sven; Martinez-Lage, Pablo; Mollison, Daisy; O'Brien, John; Payoux, Pierre; Ritchie, Craig; Scheltens, Philip; Schwarz, Adam J.; Sudre, Carole H.; Tijms, Betty M.; Verde, Federico; Ticozzi, Nicola; Silani, Vincenzo; Visser, Pieter Jelle; Waldman, Adam; Wolz, Robin; Chetelat, Gael; Ewers, Michael; Wink, Alle Meije; Mutsaerts, Henk; Gispert, Juan Domingo; Wardlaw, Joanna M.; Barkhof, Frederik
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Alzheimer's Disease and Small Vessel Disease Differentially Affect White Matter Microstructure
err2024-05-16
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errOAAI
errTranfa, Mario; Lorenzini, Luigi; Collij, Lyduine E.; Vallez Garcia, David; Ingala, Silvia; Pontillo, Giuseppe; Pieperhoff, Leonard; Maranzano, Alessio; Wolz, Robin; Haller, Sven; Blennow, Kaj; Frisoni, Giovanni; Sudre, Carole H.; Chetelat, Gael; Ewers, Michael; Payoux, Pierre; Waldman, Adam; Martinez-Lage, Pablo; Schwarz, Adam J.; Ritchie, Craig W.; Wardlaw, Joanna M.; Gispert, Juan Domingo; Brunetti, Arturo; Mutsaerts, Henk J. M. M.; Wink, Alle Meije; Barkhof, Frederik
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