Disruption of conscious access in psychosis is associated with altered structural brain connectivity
L. Berkovitch, L. Charles, A. Del Cul, N. Hamdani, M. Delavest, S. Sarrazin, J.-F. Mangin, P. Guevara, E. Ji, M.-A. d’Albis, R. Gaillard, F. Bellivier, C. Poupon, M. Leboyer, R. Tamouza, S. Dehaene and J. Houenou. Disruption of conscious access in psychosis is associated with altered structural brain connectivity. Journal of Neuroscience, 41:3, p513-523, Enero 2020. DOI: https://doi.org/10.1523/JNEUROSCI.0945-20.2020
FFClust: Fast fiber clustering for large tractography datasets for a detailed study of brain connectivity
A. Vázquez, N. López-López, A. Sánchez, J. Houenou, C. Poupon, J.-F. Mangin, C. Hernández, P. Guevara. FFClust: Fast fiber clustering for large tractography datasets for a detailed study of brain connectivity. NeuroImage, 220:117070, 2020. DOI: https://doi.org/10.1016/j.neuroimage.2020.117070
From Coarse to Fine-Grained Parcellation of the Cortical Surface Using a Fiber-Bundle Atlas
N. López-López, A. Vázquez, J. Houenou, C. Poupon, J.-F. Mangin, S. Ladra, P. Guevara. From Coarse to Fine-Grained Parcellation of the Cortical Surface Using a Fiber-Bundle Atlas. Frontiers in Neuroinformatics, 14:32, 2020. DOI: https://doi.org/10.3389/fninf.2020.00032
Automatic group-wise whole-brain short association fiber bundle labeling based on clustering and cortical surface information
A. Vázquez, N. López-López, J. Houenou, C. Poupon, J.F.Mangin, S. Ladra, P. Guevara. Automatic group-wise whole-brain short association fiber bundle labeling based on clustering and cortical surface information. BioMed Eng OnLine 19, 42, 2020. DOI: https://doi.org/10.1186/s12938-020-00786-z
Superficial white matter: a review on the dMRI analysis methods and applications
M. Guevara, P. Guevara, C. Román, J.-F. Mangin. Superficial white matter: a review on the dMRI analysis methods and applications Neuroimage 212, p116673, 2019. DOI: https://doi.org/10.1016/j.neuroimage.2020.116673
Increased and Decreased Superficial White Matter Structural Connectivity in Schizophrenia and Bipolar Disorder
E. Ji, P. Guevara, M. Guevara, A. Grigis, N. Labra, S. Sarrazin, N. Hamdani, F. Bellivier, M. Delavest, M. Leboyer, R. Tamouza, C. Poupon, J.-F. Mangin, J. Houenou. Increased and Decreased Superficial White Matter Structural Connectivity in Schizophrenia and Bipolar Disorder. Schizophrenia Bulletin, 45(6): p1367-1378, 2019. DOI: https://doi.org/10.1093/schbul/sbz015
Study of Precentral-Postcentral Connections on HCP Data Using Probabilistic Tractography and Fiber Clustering
C. Román, N. López-López, J. Houenou, C. Poupon, J.-F. Mangin, C. Hernández, and P. Guevara. Study of Precentral-Postcentral Connections on HCP Data Using Probabilistic Tractography and Fiber Clustering. IEEE International Symposium on Biomedical Imaging (ISBI) 2021, Niza, Francia, 2021. DOI: no disponible aún.
Investigating Superficial White Matter Integrity in Early MS Using Machine Learning
Buyukturkoglu Korhan, Valentina Fuentealba, Christopher Vergara, Ceren Tozlu, Jacob B. Dahan, Britta E. Carroll, Carlos Guevara Oliva, Amy Kuceyeski, James F. Sumowski, Ranganatha Sitaram, Pamela Guevara. Investigating Superficial White Matter Integrity in Early MS Using Machine Learning. ACTRIMS FORUM 2021, USA, Evento virtual, 2021. DOI: no disponible aún.
Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography
I. Huerta, A. Vázquez, N. López, J. Houenou, C. Poupon, JF Mangin, P. Guevara, C. Hernández. Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography. Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’20), Montréal, Canadá, 2020, pp. 1687–1691, 9175342. DOI: https://doi.org/10.1109/EMBC44109.2020.9175342
GeoSP: A Parallel Method for a Cortical Surface Parcellation Based on Geodesic Distance
N. López, A. Vázquez, C. Poupon, JF Mangin, S. Ladra, P. Guevara. GeoSP: A Parallel Method for a Cortical Surface Parcellation Based on Geodesic Distance. Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’20), Montréal, Canadá, 2020-Julio, pp. 1696–1700, 9175779. DOI: https://doi.org/10.1109/embc44109.2020.9175779
Alterations in short-range structural connectivity across the psychosis spectrum: findings from the B-SNIP study
E. Ji, L. Perus, A. Grigis, C. Poupon, S. Sarrazin, P. Guevara, M. Guevara, J.-F. Mangin, J. Houenou. Alterations in short-range structural connectivity across the psychosis spectrum: findings from the B-SNIP study. Schizophrenia International Research Society (SIRS) Annual Congress, Florencia, Italia, 2020-Abril, Volume 46, Issue Supplement_1, Page S97. DOI: https://doi.org/10.1093/schbul/sbaa031.226
Short White Matter Tracts Myelinization is Associated With Impaired Social Cognition in Autism Spectrum Disorder: A NODDI and Relaxometry Study
M.-A. d'Albis, S. Sarrazin, J.-F. Mangin, P. Guevara, M. Guevara, Ch. Laidi, J. Boisgontier, R. Delorme, S. Holiga, C. Bouquet, M. Ly-Le Moal, A. Amestoy, I. Scheid, M. Leboyer, C. Poupon, J. Houenou. Short White Matter Tracts Myelinization is Associated With Impaired Social Cognition in Autism Spectrum Disorder: A NODDI and Relaxometry Study. Abstract in Biological Psychiatry, 87:9, S339, 2020. DOI: https://doi.org/10.1016/j.biopsych.2020.02.870
Sistema de apoyo a la rehabilitación de extremidad superior mediante ambientes virtuales
S. Moyano, P. Guevara. Sistema de apoyo a la rehabilitación de extremidad superior mediante ambientes virtuales. XXIX Congreso de Electrónica-Electricidad (INGELECTRA 2020), modalidad online. Premio al trabajo innovador y Primer lugar en categoría postgrado.
Cortical surface parcellation based on intra-subject white matter fiber clustering
López, N; Vázquez, A; Poupon, C; Mangin, J-F; Guevara P. Cortical surface parcellation based on intra-subject white matter fiber clustering. IEEE CHILECON 2019, Valparaíso, Chile, 2019, 8988066. DOI: https://doi.org/10.1109/CHILECON47746.2019.8988066
Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography
Huerta, I; Vázquez, A; López, N; Guevara, P; Hernández, C. Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography. XII Congreso Anual de Ingeniería Biomédica, Concepción, Chile, 2019.
Software de Realidad Virtual para Visualización de la Vascularización Cerebral
Beltrán, F; Guevara, P. Software de Realidad Virtual para Visualización de la Vascularización Cerebral. XII Congreso Anual de Ingeniería Biomédica, Concepción, Chile, 2019.
Extracción eficiente de fibras cerebrales que conectan dos regiones cerebrales
Garrido, S; Kublik C; Guevara, P. Extracción eficiente de fibras cerebrales que conectan dos regiones cerebrales. XII Congreso Anual de Ingeniería Biomédica, Concepción, Chile, 2019.
Cortical Mesh Parcellation based on Graph Representation of Short Fiber Connections
F. Silva, M. Guevara, C. Poupon, J.-F. Mangin, C. Hernández and P. Guevara. Cortical Mesh Parcellation based on Graph Representation of Short Fiber Connections. XIV IEEE Escuela de Verano Latinoamericana en Inteligencia Computacional (EVIC 2018), Santiago, Chile, 2018. Primer lugar en concurso de papers.