0000000000444827

AUTHOR

F. Ricolfi

showing 2 related works from this author

Traitement innovant des malformations artério-veineuses multiples associées à PTEN par l’alpélisib

2020

Introduction Le syndrome des hamartomes et tumeurs lie a PTEN (PHTS) comporte parfois des malformations arterio-veineuses (MAV) pour lesquelles les options therapeutiques telles que l’embolisation ou la resection chirurgicale sont limitees. Le developpement en cancerologie d’inhibiteurs de la voie PI3K-AKT-MTOR permet d’escompter leur repositionnement comme medicaments cibles sur l’anomalie genetique. Nous rapportons la premiere observation de reponse a un traitement par alpelisib (BYL719), inhibiteur specifique de la sous-unite alpha de la PI3-kinase. Observations Un patient de 27 ans etait suivi depuis l’âge de 16 ans pour des MAV des parties molles du membre inferieur gauche, a l’origine…

DermatologyAnnales de Dermatologie et de Vénéréologie
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CATCHING FALLING OBJECTS: THE ROLE OF THE CEREBELLUM IN PROCESSING SENSORY-MOTOR ERRORS THAT MAY INFLUENCE UPDATING OF FEEDFORWARD COMMANDS. AN fMRI …

2011

Import JabRef | WosArea Neurosciences and Neurology; International audience; The human motor system continuously adapts to changes in the environment by comparing differences between the brain's predicted outcome of a certain behavior and the observed outcome. This discrepancy signal triggers a sensory-motor error and it is assumed that the cerebellum is a key structure in updating this error and associated feedforward commands. Using fMRI, the aim of the present study was to determine the main cerebellar structures that are involved in the processing of sensory-motor errors and in updating feedforward commands when simply catching a falling ball without displacement of the hand. Subjects o…

AdultMaleCORTEXREPRESENTATIONgenetic structuresTRANSFORMATIONSMovementSpeech recognitionREACHING MOVEMENTS[ SCCO.PSYC ] Cognitive science/PsychologyImage processingSensory systemBrain mappingMECHANISMS03 medical and health sciences0302 clinical medicineCerebellumMotor systemImage Processing Computer-AssistedHumansADAPTATION030304 developmental biologyARM MOVEMENTSNeuronsBrain Mapping0303 health sciencesCommunicationbusiness.industry[SCCO.NEUR]Cognitive science/NeuroscienceGeneral NeuroscienceFeed forwardGRIPCognitionHUMAN BRAINMagnetic Resonance ImagingFunctional imagingbody regionsnervous system[SCCO.PSYC]Cognitive science/Psychology[ SCCO.NEUR ] Cognitive science/NeuroscienceBall (bearing)INTERNAL-MODELSbusinessPsychologyhuman activitiesPsychomotor Performance030217 neurology & neurosurgerypsychological phenomena and processes
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