Laboratory of Neurobiology and Experimental Neurology, Department of Basic Medical Sciences, Faculty of Medicine, University of La Laguna, Tenerife, Canary Islands, Spain.
Center for Networked Biomedical Research in Neurodegenerative Diseases (CIBERNED), Madrid, Spain.
Department of Psychiatry, Getafe University Hospital, Madrid, Spain.
Laboratory of Neurobiology and Experimental Neurology, Department of Basic Medical Sciences, Faculty of Medicine, University of La Laguna, Tenerife, Canary Islands, Spain.
Center for Networked Biomedical Research in Neurodegenerative Diseases (CIBERNED), Madrid, Spain.
Laboratory of Neurobiology and Experimental Neurology, Department of Basic Medical Sciences, Faculty of Medicine, University of La Laguna, Tenerife, Canary Islands, Spain. mrdiaz@ull.edu.es.
Center for Networked Biomedical Research in Neurodegenerative Diseases (CIBERNED), Madrid, Spain. mrdiaz@ull.edu.es.
From the Department of Brain and Behavioural Neurosciences (S.M., A.P., M. Formica, S.O.) and Department of Public Health Experimental and Forensic Medicine, Biostatistic and Clinical Epidemiology Unit (P. Borrelli), University of Pavia; Pediatric Neurology Unit (S.M., M. Mastrangelo, P.V.), V. Buzzi Children's Hospital, Milan; Department of Neuroradiology (A.P.), Child Neurology and Psychiatry Unit (R.B., V.D.G., S.O.), and Department of Internal Medicine and Therapeutics, Member of the ERN EpiCARE, University of Pavia and Clinical Trial Center (E.P.), IRCCS Mondino Foundation Pavia; Neuroimaging Lab (F.A.) and Neuropsychiatry and Neurorehabilitation Unit (R.R.), Scientific Institute, IRCCS Eugenio Medea, Bosisio Parini, Lecco; Child Neuropsychiatric Unit (P.A., L.G.), Civilian Hospital, Brescia; Scientific Institute (P. Bonanni, A.D., E.O.), IRCCS E. Medea, Epilepsy and Clinical Neurophysiology Unit, Conegliano, Treviso; UOC Child Neuropsychiatry (B.D.B., F.D.), Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Italy; Département de Neurologie Pédiatrique (N.D.), Hôpital Universitaire des Enfants Reine Fabiola, Université Libre de Bruxelles, Belgium; AdPueriVitam (O.D.), Antony; Service d'Explorations Fonctionnelles (S.G.), Centre de Médecine du Sommeil, l'Hôpital Àntoine Béclère, AP-HP, Clamart; Pediatrics Departement (S.G.), André-Grégoire Hospital, Centre Hospitalier Inter Communal, Montreuil, France; Pediatric Neurology, Neurogenetics and Neurobiology Unit and Laboratories, Neuroscience Department (R.G., M. Montomoli, M.C.) and Radiology (M. Mortilla), A. Meyer Children's Hospital, Member of the ERN EpiCARE, University of Florence; IRCCS Stella Maris Foundation (R.G.), Pisa; Child Neuropsychiatry Unit, Epilepsy Center (F.L.B., A.V.), San Paolo Hospital, Department of Health Sciences, Università degli Studi di Milano, Milan; Child Neurology, NESMOS Department (P.P.), Faculty of Medicine & Psychology, Sant'Andrea Hospital, Sapienza University, Rome; Department of Neuroradiology (L.P.), Pediatric Neuroradiology Section, ASST Spedali Civili, Brescia; Pediatric Neuroradiology Unit (M.S.), IRCCS Istituto Giannina Gaslini, Genova; Neurology Unit, Department of Neuroscience, Member of the ERN EpiCARE (F.V.), Oncological Neuroradiology Unit, Department of Imaging, IRCCS (G.C.), and Department of Neuroscience and Neurorehabilitation (A.F.), Bambino Gesù Children's Hospital, Rome, Italy; Institut Imagine (N.B.-B.), Université Paris Descartes-Sorbonne Paris Cités; Pediatric Neurology (N.B.-B., I.D.), Necker Enfants Malades Hospital, Member of the ERN EpiCARE, Assistance Publique-Hôpitaux de Paris; INSERM UMR-1163 (N.B.-B., A. Arzimanoglou), Embryology and Genetics of Congenital Malformations, France; UOC Neurochirurgia (A. Accogli, V.C.), Pediatric Neurology and Muscular Diseases Unit, Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genoa (F.Z.), and Laboratory of Neurogenetics and Neuroscience, IRCCS (F.Z.), Istituto Giannina Gaslini, Genoa, Italy; Neurochirurgie Pédiatrique (M.B.), Hôpital NEM, Paris, France; Centre Médico-Chirurgical des Eaux-Vives (V.C.-V.), Swiss Medical Network, Genève, Switzerland; Neuroradiology Unit (L.C.) and Developmental Neurology Unit (S.D.), Foundation IRCCS C. Besta Neurological Institute, Milan; Service de Génétique (M.D.-F.), AMH2, CHU Reims, UFR de Médecine, Reims, France; Epilepsy Centre-Clinic of Nervous System Diseases (G.d.), Riuniti Hospital, Foggia, Italy; MediClubGeorgia Co Ltd (N.E.), Tbilisi, Georgia; Epilepsy Center (N.E.), Medical Center, Faculty of Medicine, University of Freiburg, Germany; Child and Adolescence Neurology and Psychiatry Unit (E. Fazzi), ASST Civil Hospital, Department of Clinical and Experimental Sciences, University of Brescia; Child Neurology Department (E. Fiorini), Verona, Italy; Service de Genetique Clinique (M. Fradin, P.L., C.Q.), CLAD-Ouest, Hospital Sud, Rennes, France; Child Neurology Unit, Pediatric Department (C.F., C.S.), Azienda USL-IRCCS di Reggio Emilia; Department of Pediatric Neuroscience (T.G., R.S.), Fondazione IRCCS Istituto Neurologico Carlo Besta, Member of the ERN EpiCARE, Milan, Italy; Department of Epilepsy Genetics and Personalized Treatment (K.M.J., R.S.M.), The Danish Epilepsy Centre, Dianalund; Institute for Regional Health Services (K.M.J., R.S.M.), University of Southern Denmark, Odense; Unit of Pediatric Neurology and Pediatric Neurorehabilitation (S.L.), Woman-Mother-Child Department, Lausanne University Hospital CHUV, Switzerland; Unit of Neuroradiology (D.M.), Fondazione CNR/Regione Toscana G. Monasterio, Pisa; Pediatric Neurology Unit and Epilepsy Center (E.R., A.R.), Fatebenefratelli Hospital, Milan, Italy; KJF Klinik Josefinum GmbH (C.U.), Klinik für Kinder und Jugendliche, Neuropädiatrie, Augsburg, Germany; Department of Paediatric Clinical Epileptology, Sleep Disorders and Functional Neurology (A. Arzimanoglou), University Hospitals of Lyon, Coordinator of the ERN EpiCARE, France; and Pediatric Epilepsy Unit, Child Neurology Department (P.V.), Hospital San Juan de Dios, Member of the ERN EpiCARE and Universitat de Barcelona, Spain.
Service de neuroradiologie, hôpital René-et-Guillaume-Laënnec, boulevard Jacques-Monod, 44093 Saint-Herblain cedex 1, France. Electronic address: elisabeth.calvier@chu-nantes.fr.
The basal ganglia are subcortical brain structures involved in motor control, cognition, and emotion regulation. We conducted univariate and multivariate genome-wide association analyses (GWAS) to exp...
The dichotomy between the hypo- versus hyperkinetic nature of Parkinson's disease (PD) and dystonia, respectively, is thought to be reflected in the underlying basal ganglia pathophysiology. In this s...
Using microelectrode recording data collected from the GPi during deep brain stimulation surgery, we compared neuronal spiketrain features between people with PD and those with dystonia, as well as co...
GPi neurons were slower, bustier, and less regular in dystonia. In PD, symptom severity positively correlated with the power of low-beta frequency spiketrain oscillations. In dystonia, symptom severit...
We substantiated claims of hyper- versus hypofunctional GPi output in PD versus dystonia, and provided cellular-level validation of the pathological nature of theta and low-beta oscillations in respec...
This project was made possible with the financial support of Health Canada through the Canada Brain Research Fund, an innovative partnership between the Government of Canada (through Health Canada) an...
Increasing evidence suggests that enlarged perivascular spaces (ePVS) are associated with cognitive dysfunction in aging. However, the pathogenesis of ePVS remains unknown. Here, we tested the possibi...
Fifty cognitively unimpaired, older adults (31 women; age range, 60-84 years) underwent magnetic resonance imaging scanning at baseline and follow-up separated by ≈2.5 years. ePVS were counted in the ...
Low baseline cerebrovascular reactivity values in the basal ganglia were associated with increased follow-up ePVS counts in the basal ganglia after controlling for age, sex, and baseline ePVS values (...
Our results demonstrate that low baseline cerebrovascular reactivity is a risk factor for later development of ePVS....
To compare the prognosis of patients with spontaneous basal ganglia intracerebral hematoma treated by endoscopic evacuation, craniotomy, or puncture aspiration....
This retrospective observational study included information from patients with basal ganglia hematoma who received craniotomy, endoscopic evacuation, or puncture aspiration in the Department of Neuros...
From a total of 184 patients, 62 cases (51 males, aged 54.44 ± 9.92 years) received craniotomy, 64 cases (45 males, aged 53.97 ± 11.87 years) received endoscopic evacuation, and 58 cases (43 males, ag...
Patients with spontaneous basal ganglia intracerebral hematoma who received endoscopic evacuation might have better prognosis than those treated with craniotomy or puncture aspiration. In future, endo...
Neonatal arterial ischemic stroke (NAIS) is a common model to study the impact of a unilateral early brain insult on developmental brain plasticity and the appearance of long-term outcomes. Motor diff...
The study involves 35 children (mean age 7.3 years, SD 0.4) with middle cerebral artery NAIS who underwent a structural T1-weighted 3D MRI and clinical examination to assess manual dexterity using the...
The results indicate a significant correlation between the score ratios predicted by our method and the actual score ratios of both hands (p < 0.05), together with a relatively high accuracy of predic...
There is a significant correlation between the structural characteristics of the basal ganglia/thalami and motor function in both hands. These results support the use of MRI macrostructural features o...
Metacognitive evaluations of confidence provide an estimate of decision accuracy that could guide learning in the absence of explicit feedback. We examine how humans might learn from this implicit fee...
Hereditary hemorrhagic telangiectasia (HHT) is a rare autosomal dominant inherited vascular disorder that can involve multiple organs, thus can be associated with so many clinical departments that pro...
We present a 58-year-old female patient with recurrent paradoxical brain embolism due to HHT. She received aspirin therapy and underwent pulmonary arteriovenous malformation embolization, recovering w...
When patients with ischemic stroke, especially recurrent ischemic stroke, have combined arteriovenous malformations (AVMs) in single or multiple organs, or clues for AVMs like manganese deposition in ...
Choosing whether to exert effort to obtain rewards is fundamental to human motivated behavior. However, the neural dynamics underlying the evaluation of reward and effort in humans is poorly understoo...
Deficits in voluntary activation of the core stabilizing muscles are consistently observed in patients with chronic low back pain (CLBP); however, the underlying neural mechanism remains unclear. This...
We obtained structural and resting-state functional magnetic resonance imaging (rs-fMRI) data from 53 patients with CLBP and 67 healthy controls and estimated the alterations in grey matter volume (GM...
Compared with the HCs, they displayed a significant decrease in GMV in the bilateral thalamus and caudate nucleus, a significant increase in GMV in the left middle frontal gyrus, and increased resting...
Grey matter alterations may be confined to regions responsible for perception, motor control, and emotion regulation in patients with CLBP. The interrupted EC from the basal ganglia to the default mod...
To show the development of ganglionic eminence, basal ganglia and thalamus/hypothalamus in week 11 + 3 to 13 + 6 by transvaginal 3D ultrasound....
To visualize the prosencephalic structures surrounding the 3rd ventricle, 285 three-dimensional ultrasound volume blocks from 402 fetuses examined were selected in a prospective transvaginal 3D study ...
The sonomorphologic characteristics of ganglionic eminence, basal ganglia and thalamus/hypothalamus are described in 71% of the fetuses examined. Measurements of the structures in 57% of the fetuses, ...
Transvaginal 3D neurosonography allows visualization and measurement of normal structures in the fetal prosencephalon at 11 + 3 to 13 + 6 weeks of gestation (GW) including details of ganglionic eminen...
