Gaëlle Leroux

Ingénieure de recherche en analyse de données biologiques au CNRS & convaincue des bénéfices de la science ouverte.
86%
Libre accès
37
Documents
Affiliations actuelles
  • Research support service: Methodological support to neuroimaging projects (CRNL-SC_SOUTIEN_IMAGERIE)
  • Centre de recherche en neurosciences de Lyon - Lyon Neuroscience Research Center (CRNL)
Identifiants chercheurs
Contact

Présentation

I received my PhD degree in Neurosciences in 2005 from the University of Caen-Normandy, and moved to Sweden for a postdoc at the Karolinska Institutet for 2 years. Since 2008, I'm a biologist research engineer in data analysis at the CNRS. I've been working in Caen, Paris, Bordeaux and now in Lyon since 2019. I gained experience through studies in neuroImaging with children (from 5yo), ADHD and healthy young adults using fMRI, MEG, EEG, fNIRS and cognitive tests. I also really enjoy teaching at University.

At the CRNL, I head a research support service to provide methodological support to neuroimaging projects, from the design of a study to analyses of the data, mainly in MRI, but not only. With 3 other reasearch engineers, I also coordinate a "NeuroImaging club" with monthly seminars on a dedicated topic.

I am also an open science advocate and participate actively to implement it in the Centre. I'm part of the Research Data college of the national committee .

I served on the Research Data College of the COSO national committee (2022-2025), where I was particularly active in the FAIR & data repository working groups. I am also a member of several open science networks, both locally and more broadly (LORIER and the French Reproductible Research Network, for example).

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Publications

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Functional brain connectivity changes across the human life span: From fetal development to old age

Manon Edde , Gaëlle Leroux , Ellemarije Altena , Sandra Chanraud
Journal of Neuroscience Research, 2020, 99 (1), pp.236-262. ⟨10.1002/jnr.24669⟩
Article dans une revue hal-02882146 v1
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Cortical Asymmetries during Hand Laterality Task Vary with Hand Laterality: A fMRI Study in 295 Participants

Emmanuel Mellet , Bernard Mazoyer , Gaelle Leroux , Marc Joliot , Nathalie Tzourio-Mazoyer
Frontiers in Human Neuroscience, 2016, 232, pp.3873 - 3873. ⟨10.3389/fnhum.2016.00628⟩
Article dans une revue hal-01430257 v1
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BIL&GIN: A neuroimaging, cognitive, behavioral, and genetic database for the study of human brain lateralization

Bernard Mazoyer , Emmanuel Mellet , Guy Perchey , Laure Zago , Fabrice Crivello et al.
NeuroImage, 2016, 124, Part B, pp.1225-1231. ⟨10.1016/j.neuroimage.2015.02.071⟩
Article dans une revue hal-01197152 v1
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Heschl's gyrification pattern is related to speech-listening hemispheric lateralization: FMRI investigation in 281 healthy volunteers.

Nathalie Tzourio-Mazoyer , Damien Marie , Laure Zago , Gaël Jobard , Guy Perchey et al.
Brain Structure and Function, 2015, 220 (3), pp.1585-99. ⟨10.1007/s00429-014-0746-4⟩
Article dans une revue hal-01172587 v1
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How to best train children and adolescents for fMRI? Meta-analysis of the training methods in developmental neuroimaging

Gaëlle Leroux , Amélie Lubin , Olivier Houdé , Céline Lanoë
Neuroeducation, 2013, 2 (1), pp.44-70. ⟨10.24046/neuroed.20130201.44⟩
Article dans une revue hal-02127313 v1
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Numerical Transcoding Proficiency in 10-Year-Old Schoolchildren is Associated with Gray Matter Inter-Individual Differences: A Voxel-Based Morphometry Study

Amélie Lubin , Sandrine Rossi , Grégory Simon , Céline Lanoë , Gaëlle Leroux et al.
Frontiers in Psychology, 2013, 4, pp.197. ⟨10.3389/fpsyg.2013.00197⟩
Article dans une revue hal-02127384 v1
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Functional magnetic resonance imaging study of Piaget’s conservation-of-number task in preschool and school-age children: A neo-Piagetian approach

Olivier Houdé , Arlette Pineau , Gaëlle Leroux , Nicolas Poirel , Guy Perchey et al.
Journal of Experimental Child Psychology, 2011, 110 (3), pp.332-346. ⟨10.1016/j.jecp.2011.04.008⟩
Article dans une revue istex hal-01154325 v1
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The Shift from Local to Global Visual Processing in 6- Year-Old Children Is Associated with Grey Matter Loss

Nicolas Poirel , Grégory Simon , Mathieu Cassotti , Gaëlle Leroux , Guy Perchey et al.
PLoS ONE, 2011, 6 (6), pp.e20879. ⟨10.1371/journal.pone.0020879⟩
Article dans une revue hal-02951491 v1

Evidence of different developmental trajectories for length estimation according to egocentric and allocentric viewpoints in children and adults.

Nicolas Poirel , Manuel Vidal , Arlette Pineau , Céline Lanoë , Gaëlle Leroux et al.
Experimental Psychology, 2011, 58 (2), pp.142-6. ⟨10.1027/1618-3169/a000079⟩
Article dans une revue hal-00599765 v1
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Adult brains don't fully overcome biases that lead to incorrect performance during cognitive development: an fMRI study in young adults completing a Piaget-like task

Gaëlle Leroux , Jeanne Spiess , Laure Zago , Sandrine Rossi , Amélie Lubin et al.
Developmental Science, 2009, 12 (2), pp.326-338. ⟨10.1111/j.1467-7687.2008.00785.x⟩
Article dans une revue istex hal-02127368 v1

Cognitive inhibition of number/length interference in a Piaget-like task: evidence by combining ERP and MEG.

Marc Joliot , Gaëlle Leroux , Stéphanie Dubal , Nathalie Tzourio-Mazoyer , Olivier Houdé et al.
Clinical Neurophysiology, 2009, 120 (8), pp.1501-13. ⟨10.1016/j.clinph.2009.06.003⟩
Article dans une revue istex hal-00541626 v1
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Common and unique components of inhibition and working memory: An fMRI, within-subjects investigation

Fiona Mcnab , Gaëlle Leroux , Fredrik Strand , Lisa Thorell , Sissela Bergman et al.
Neuropsychologia, 2008, 46 (11), pp.2668-2682. ⟨10.1016/j.neuropsychologia.2008.04.023⟩
Article dans une revue istex hal-02124357 v1
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Cognitive inhibition of number/length interference in a Piaget-like task in young adults: evidence from ERPs and fMRI.

Gaëlle Leroux , Marc Joliot , Stéphanie Dubal , Bernard Mazoyer , Nathalie Tzourio-Mazoyer et al.
Human Brain Mapping, 2006, 27 (6), pp.498-509. ⟨10.1002/hbm.20194⟩
Article dans une revue hal-00541622 v1
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Open science: a dynamic ecosystem

Gaëlle Leroux
Cutting gardens 2023, CuttingEEG, Oct 2023, Lyon, France
Communication dans un congrès hal-04247531 v1

Discrepancy between real-world and standard EEG locations in NIRI

Gaëlle Leroux , N Tzourio-Mazoyer , H Keraudran , E. Mellet , L. Zago et al.
Joint Italian French Workshop on "Cerebral oximetry and functional near infrared spectroscopy (fNIRS)”, Jun 2018, Milan, Italy
Communication dans un congrès hal-02164781 v1

Variations neuro-anatomiques chez des élèves présentant des performances numériques différentes : une étude en VBM

Amélie Lubin , Sandrine Rossi , Grégory Simon , Céline Lanoë , Gaëlle Leroux et al.
Colloque Méthodologie de recherche en neuroéducation et retombées éducatives, Neuroéducation Québec et l'EREST, Jun 2012, Reims, France
Communication dans un congrès hal-02164896 v1

Méta-analyse des méthodes de préparation à l'Imagerie par Résonance Magnétique fonctionnelle (IRMf) chez l'enfant et l'adolescent Quelles préconisations pour la neuroéducation ?

Céline Lanoë , Gaëlle Leroux , A Lubin , S Rossi , A Pineau et al.
XVII CONFERENCE OF AMSE-AMCE-WAER, Jun 2012, Reims, France
Communication dans un congrès hal-02164842 v1

Imagerie du développement des enfants d'âge scolaire. Apports de la neuroimagerie à la compréhension du développement cognitif de l'enfant en lien avec les apprentissages scolaires Application en psychopédagogie

S Rossi , Gaëlle Leroux , A Lubin , N Poirel , C Lanoe et al.
Les Entretiens Francophones de la Psychologie, Apr 2010, Boulogne-Billancourt, France
Communication dans un congrès hal-02164926 v1

Neural Bases of Solving a Numerical Piaget-Like Task in Children and Young Adults Commissariat à l'Energie Atomique

Gaëlle Leroux
Workshop on the Development of Executive Functions, Aug 2008, Oxford, United Kingdom
Communication dans un congrès hal-02164940 v1
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Brain Imaging Data Standard -BIDS

Gaëlle Leroux
Doctoral. MRI courses, Lyon, France, France. 2025, pp.40
Cours hal-05105714 v1
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Open cognitive (neuro)science

Gaëlle Leroux
Master. NeuroGraduate Summer School in Cognitive Neuroscience, Lyon, France. 2025, pp.36
Cours hal-05140975 v1
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Sharing our work in the open science ecosystem

Gaëlle Leroux
Doctoral. Annual meeting of the Claude Bernard Lyon 1 University Neurosciences and Cognition Doctoral School, Lyon, France. 2025, pp.70
Cours hal-05120908 v1
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Reproducibility in Magnetic Resonance Imaging

Gaëlle Leroux
Doctoral. NeuroImaging courses, Lyon, France. 2025, pp.58
Cours hal-05101251 v1
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Reproductibilité et réplicabilité en neuroImagerie

Gaëlle Leroux
Doctorat. Journée Reproductibilité en Sciences, Lyon, France. 2024, pp.27
Cours hal-04534013 v1
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Reproducibility & replicability in MRI

Gaëlle Leroux
Doctoral. Lyon, France. 2023, pp.36
Cours hal-04137070 v1
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Principes et enjeux de la science ouverte

Gaëlle Leroux
Master. Principes et enjeux de la science ouverte, Lyon, France. 2023, pp.38
Cours hal-04137763 v1