2021
The effect of transcranial direct current stimulation (tDCS) combined with cognitive training on EEG spectral power in adolescent boys with ADHD: A double-blind, randomized, sham-controlled trial
Westwood SJ, Bozhilova N, Criaud M, Lam SL, Lukito S, Wallace-Hanlon S, Kowalczyk OS, Kostara A, Mathew J, Wexler BE, Kadosh RC, Asherson P, Rubia K. The effect of transcranial direct current stimulation (tDCS) combined with cognitive training on EEG spectral power in adolescent boys with ADHD: A double-blind, randomized, sham-controlled trial. IBRO Neuroscience Reports 2021, 12: 55-64. PMID: 35746969, PMCID: PMC9210460, DOI: 10.1016/j.ibneur.2021.12.005.Peer-Reviewed Original ResearchAttention-deficit/hyperactivity disorderTranscranial direct current stimulationRight inferior frontal cortexCognitive trainingDirect current stimulationChildren/adolescentsTask performanceCurrent stimulationAnodal transcranial direct current stimulationInferior frontal cortexCognitive measuresCognitive effectsHyperactivity disorderEEG spectral powerNeural effectsSham-controlled studyAdolescent boysGroup differencesSpectral powerQEEG measuresFrontal cortexAdolescentsComprehensive measureParticipantsTraining
2012
Does baseline cerebral blood flow affect task-related blood oxygenation level dependent response in schizophrenia?
Liu J, Qiu M, Constable RT, Wexler BE. Does baseline cerebral blood flow affect task-related blood oxygenation level dependent response in schizophrenia? Schizophrenia Research 2012, 140: 143-148. PMID: 22789669, PMCID: PMC3423495, DOI: 10.1016/j.schres.2012.06.028.Peer-Reviewed Original ResearchConceptsCerebral blood flowBlood oxygenation level-dependent (BOLD) responseInter-group differencesHealthy controlsLevel-dependent responsesBOLD responseFrontal cortexGroup differencesBlood flowBaseline cerebral blood flowTask-related BOLD responseBilateral frontal poleRight basal gangliaRight inferior frontal cortexBOLD signal increasesBilateral prefrontal areasMiddle frontal cortexInferior frontal cortexRight fusiform gyrusBilateral thalamusBasal gangliaBOLD studyVascular pathologyPatientsVisual processing areas
2000
Preliminary Evidence of Improved Verbal Working Memory Performance and Normalization of Task-Related Frontal Lobe Activation in Schizophrenia Following Cognitive Exercises
Wexler BE, Anderson M, Fulbright RK, Gore JC. Preliminary Evidence of Improved Verbal Working Memory Performance and Normalization of Task-Related Frontal Lobe Activation in Schizophrenia Following Cognitive Exercises. American Journal Of Psychiatry 2000, 157: 1694-1697. PMID: 11007730, DOI: 10.1176/appi.ajp.157.10.1694.Peer-Reviewed Original ResearchConceptsLeft inferior frontal cortexTask-related activationVerbal memory taskInferior frontal cortexMemory performanceMemory taskCognitive exercisesMemory exercisesNonverbal memory performanceWorking Memory PerformanceVerbal memory deficitsVerbal memory dysfunctionFrontal lobe activationRegional brain activationFrontal cortexSame brain regionsBrain activationTraining periodMemory deficitsMemory dysfunctionBrain regionsPreliminary evidenceBehavioral aspectsTaskSchizophrenia