Advances in neuroimaging techniques have allowed considerable improvement of the understanding and the prediction of the pathophysiological processes of Alzheimer’s disease (AD). Recent findings suggested a transneuronal spread hypothesis of neurodegeneration according to which neurodegenerative disease would target specific functional networks among which it would appear and spread. This thesis aimed at assessing this hypothesis in AD by studying the relationships between resting-state functional connectivity and structural, metabolic and molecular alterations. Firstly, we identified the functional, structural and metabolic alterations within the ventral and the dorsal posterior cingulate cortex (PCC) networks in Mild Cognitive Impairment ...
Although previous studies have emphasized the vulnerability of the default mode network (DMN) in Alz...
Alzheimer's disease (AD) is a neurodegenerative disorder characterized by a severe derangement of co...
La maladie d’Alzheimer est associée à des modifications de la connectivité fonctionnelle cérébrale. ...
Advances in neuroimaging techniques have allowed considerable improvement of the understanding and t...
L’amélioration des techniques d’imagerie cérébrale a permis de grandes avancées dans la compréhensio...
Alzheimer’s disease (AD) is the most widespread dementia in the world, presenting progressive memory...
Background. We aimed to investigate how altered intrinsic connectivity networks (ICNs) affect pathol...
Introduction: The aim of this study was to compare, over a 18-month follow-up period, cortical atrop...
La maladie d’Alzheimer (MA) est la principale pathologie neurodégénérative de la personne âgée carac...
La maladie d'Alzheimer (MA) est la plus fréquente des maladies dégénératives du cortex cérébral entr...
International audienceAlzheimer's disease (AD) is increasingly considered as a disconnection syndrom...
Introduction: The hippocampus has been an important region of interest in the study of Alzheimer’s D...
International audienceAlzheimer's disease (AD) causes alterations of brain network structure and fun...
<div><p>Although anomalies in the topological architecture of whole-brain connectivity have been fou...
Although previous studies have emphasized the vulnerability of the default mode network (DMN) in Alz...
Alzheimer's disease (AD) is a neurodegenerative disorder characterized by a severe derangement of co...
La maladie d’Alzheimer est associée à des modifications de la connectivité fonctionnelle cérébrale. ...
Advances in neuroimaging techniques have allowed considerable improvement of the understanding and t...
L’amélioration des techniques d’imagerie cérébrale a permis de grandes avancées dans la compréhensio...
Alzheimer’s disease (AD) is the most widespread dementia in the world, presenting progressive memory...
Background. We aimed to investigate how altered intrinsic connectivity networks (ICNs) affect pathol...
Introduction: The aim of this study was to compare, over a 18-month follow-up period, cortical atrop...
La maladie d’Alzheimer (MA) est la principale pathologie neurodégénérative de la personne âgée carac...
La maladie d'Alzheimer (MA) est la plus fréquente des maladies dégénératives du cortex cérébral entr...
International audienceAlzheimer's disease (AD) is increasingly considered as a disconnection syndrom...
Introduction: The hippocampus has been an important region of interest in the study of Alzheimer’s D...
International audienceAlzheimer's disease (AD) causes alterations of brain network structure and fun...
<div><p>Although anomalies in the topological architecture of whole-brain connectivity have been fou...
Although previous studies have emphasized the vulnerability of the default mode network (DMN) in Alz...
Alzheimer's disease (AD) is a neurodegenerative disorder characterized by a severe derangement of co...
La maladie d’Alzheimer est associée à des modifications de la connectivité fonctionnelle cérébrale. ...