2022
Lower novelty-related locus coeruleus function is associated with Aβ-related cognitive decline in clinically healthy individuals
Prokopiou P, Engels-Domínguez N, Papp K, Scott M, Schultz A, Schneider C, Farrell M, Buckley R, Quiroz Y, El Fakhri G, Rentz D, Sperling R, Johnson K, Jacobs H. Lower novelty-related locus coeruleus function is associated with Aβ-related cognitive decline in clinically healthy individuals. Nature Communications 2022, 13: 1571. PMID: 35322012, PMCID: PMC8943159, DOI: 10.1038/s41467-022-28986-2.Peer-Reviewed Original ResearchConceptsCognitive declineLC activityLC-FCFunctional connectivityLocus coeruleusAssociated with altered neuronal activityNeuronal activityFace-name paradigmAD-related cognitive declineHuman imaging researchIn vivo neuronal activityLongitudinal cognitive dataAssociated with cognitive declineBeta-amyloid-PETIndividuals at-riskAlzheimer's diseaseCognitively unimpaired older individualsBeta-amyloidSubcortical regionsFunctional MRICognitive dataNeurofibrillary tauImaging researchHippocampusCognition
2021
Personalised, image-guided, noninvasive brain stimulation in gliomas: Rationale, challenges and opportunities
Sprugnoli G, Rossi S, Rotenberg A, Pascual-Leone A, El-Fakhri G, Golby A, Santarnecchi E. Personalised, image-guided, noninvasive brain stimulation in gliomas: Rationale, challenges and opportunities. EBioMedicine 2021, 70: 103514. PMID: 34391090, PMCID: PMC8365310, DOI: 10.1016/j.ebiom.2021.103514.Peer-Reviewed Original ResearchConceptsHigh-grade gliomasNeuronal activityBrain tumorsProximity of tumor cellsSlow tumor growthAggressive human cancersMalignant brain tumorsBrain stimulationTumor mitosisHealthy brain tissuePatient survivalMechanism of actionImage-guidedTumor cellsTumor growthSynaptic activityHuman cancersTumorTherapeutic interventionsClinical settingNoninvasive brain stimulationElectrical stimulationWhole-brain levelPatientsBrain tissue