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11 p, 1.7 MB |
Regional grey matter microstructural changes and volume loss according to disease duration in multiple sclerosis patients
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Solana, E. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Martinez-Heras, E. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Montal, Victor (Institut d'Investigació Biomèdica Sant Pau) ;
Vilaplana, E. (Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas) ;
Lopez-Soley, E. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Radua, J. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Montejo, C. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Blanco, Yolanda (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Pulido-Valdeolivas, I. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Sepúlveda, M. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Andorra, M. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Berenguer, Juan (Hospital Clínic i Provincial de Barcelona) ;
Villoslada, P. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Martinez-Lapiscina, E.H. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Prados, F. (NMR Research Unit. Queen Square MS Centre. Department of Neuroinflammation. UCL Institute of Neurology. University College London) ;
Saiz, A. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Fortea, Juan (Institut d'Investigació Biomèdica Sant Pau) ;
Llufriu, S. (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Universitat Autònoma de Barcelona
The spatio-temporal characteristics of grey matter (GM) impairment in multiple sclerosis (MS) are poorly understood. We used a new surface-based diffusion MRI processing tool to investigate regional modifications of microstructure, and we quantified volume loss in GM in a cohort of patients with MS classified into three groups according to disease duration. [...]
2021 -  10.1038/s41598-021-96132-x
Scientific reports, Vol. 11 Núm. 1 (december 2021) , p. 16805
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10 p, 1.4 MB |
Urgent challenges in quantification and interpretation of brain grey matter atrophy in individual MS patients using MRI
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Amiri, Houshang (Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, The Netherlands) ;
de Sitter, Alexandra (Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, The Netherlands) ;
Bendfeldt, Kerstin (Medical Image Analysis Center (MIAC AG) Basel, Switzerland) ;
Battaglini, Marco (Department of Medicine, Surgery and Neuroscience, University of Siena, Siena, Italy) ;
Gandini Wheeler-Kingshott, Claudia A. M. (NMR Research Unit, Department of Neuroinflammation, Queen Square MS Centre, UCL Institute of Neurology, London, UK) ;
Calabrese, Massimiliano (Multiple Sclerosis Centre, Neurology Section, Department of Neurosciences, Biomedicine and Movements, University of Verona, Italy) ;
Geurts, Jeroen J. G. (Amsterdam UMC. University Medical Center) ;
Rocca, Maria A. (Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy) ;
Sastre-Garriga, Jaume (Hospital Universitari Vall d'Hebron) ;
Enzinger, Christian (Department of Neurology & Division of Neuroradiology, Vascular and Interventional Radiology, Department of Radiology, Medical University of Graz, Austria) ;
De Stefano, Nicola (Department of Medicine, Surgery and Neuroscience, University of Siena, Siena, Italy) ;
Filippi, Massimo (Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy) ;
Rovira, Álex (Hospital Universitari Vall d'Hebron) ;
Barkhof, Frederik (University College London. Institutes of Neurology & Healthcare Engineering) ;
Vrenken, Hugo (Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, The Netherlands) ;
Universitat Autònoma de Barcelona
Atrophy of the brain grey matter (GM) is an accepted and important feature of multiple sclerosis (MS). However, its accurate measurement is hampered by various technical, pathological and physiological factors. [...]
2018 - 10.1016/j.nicl.2018.04.023
NeuroImage, Vol. 19 (april 2018) , p. 466-475
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10 p, 1.5 MB |
A multimodal MRI study of the neural mechanisms of emotion regulation impairment in women with obesity
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Steward, Trevor (Hospital Universitari de Bellvitge) ;
Picó-Pérez, Maria (Hospital Universitari de Bellvitge) ;
Mestre-Bach, Gemma (Hospital Universitari de Bellvitge) ;
Martínez Zalacaín, Ignacio (Hospital Universitari de Bellvitge) ;
Suñol, Maria (Hospital Universitari de Bellvitge) ;
Jiménez-Murcia, Susana (Hospital Universitari de Bellvitge) ;
Fernandez Formoso, Jose Antonio (Instituto de Salud Carlos III) ;
Vilarrasa, Nuria (Instituto de Salud Carlos III) ;
García Ruiz de Gordejuela, Amador (Hospital Universitari de Bellvitge) ;
Veciana de las Heras, Misericordia (Hospital Universitari de Bellvitge) ;
Custal, Nuria (Hospital Universitari de Bellvitge) ;
Virgili, Nuria (Hospital Universitari de Bellvitge) ;
López Urdiales, Rafael (Hospital Universitari de Bellvitge) ;
Menchón Magriñá, José Manuel (Hospital Universitari de Bellvitge) ;
Granero, Roser (Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de Ciències de la Salut) ;
Soriano-Mas, Carles (Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de Ciències de la Salut) ;
Fernández-Aranda, Fernando (Universitat de Barcelona. Departament de Ciències Clíniques)
Maladaptive emotion regulation contributes to overeating and impedes weight loss. Our study aimed to compare the voluntary downregulation of negative emotions by means of cognitive reappraisal in adult women with obesity (OB) and female healthy controls (HC) using a data-driven, multimodal magnetic resonance imaging (MRI) approach. [...]
2019 - 10.1038/s41398-019-0533-3
Translational psychiatry, Vol. 9 (2019) , p. 194
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13 p, 1.3 MB |
Airborne copper exposure in school environments associated with poorer motor performance and altered basal ganglia
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Pujol Nuez, Jesús (Centro de Investigación Biomédica en Red de Salud Mental) ;
Fenoll, Raquel (Hospital del Mar (Barcelona, Catalunya)) ;
Macià Bros, Dídac (Hospital del Mar (Barcelona, Catalunya)) ;
Martínez Vilavella, Gerard (Hospital del Mar (Barcelona, Catalunya)) ;
Álvarez Pedrerol, Mar (Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública) ;
Rivas Lara, Ioar (Institut de Diagnosi Ambiental i Estudis de l'Aigua) ;
Forns, Joan (Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública) ;
Deus Yela, Juan (Universitat Autònoma de Barcelona. Departament de Psicologia Clínica i de la Salut) ;
Blanco Hinojo, Laura (Hospital del Mar (Barcelona, Catalunya)) ;
Querol Carceller, Xavier (Institut de Diagnosi Ambiental i Estudis de l'Aigua) ;
Sunyer Deu, Jordi (Institut Hospital del Mar d'Investigacions Mèdiques)
Children are more vulnerable to the effects of environmental elements. A variety of air pollutants are among the identified factors causing neural damage at toxic concentrations. It is not obvious, however, to what extent the tolerated high levels of air pollutants are able to alter brain development. [...]
2016 - 10.1002/brb3.467
Brain and behavior, Vol. 6, Issue 6 (June 2016) , art. e00467
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