Children with Attention-Deficit/Hyperactivity Disorder (ADHD) typically exhibits a pattern of behavioral deficits, impairment in academic achievement, and cognitive processing, and presents with sensory-motor deficits. This study examined the relationships between sensory-motor tasks, cognitive processing, and academic achievement for a group of 67 children with ADHD. Strong canonical correlati...

Individuals with multiple sclerosis (MS) regularly exhibit deficits in motor and cognitive function. Recent evidence suggests that these impairments are compounded when motor and cognitive task are performed simultaneously such as walking while talking. The changes incurred during simultaneous performance of motor and cognitive tasks are a result of cognitive-motor interference (CMI) and operat...

Although sophisticated insights have been gained into the neurobiology of singing in songbirds, little comparable knowledge exists for humans, the most complex singers in nature. Human song complexity is evidenced by the capacity to generate both richly structured melodies and coordinated multi-part harmonizations. The present study aimed to elucidate this multi-faceted vocal system by using 15...

Dum and Strick (J. Neurophysiol. 2003; 89, 634-639) proposed a division of the cerebellar dentate nucleus into a "motor" and "non-motor" area based on anatomical data in the monkey. We asked the question whether motor and non-motor domains of the dentate can be found in humans using functional magnetic resonance imaging (fMRI). Therefore dentate activation was compared in motor and cognitive ta...

abstract reading is a cognitive activity involving skills, strategies, attentional resources, knowledge resources and their integration. the reader’s role is to decode the written symbols to allow for the recovery of information from long-term memory to construct a plausible interpretation of the writer’s message. various number of reading models have been proposed by researchers among which so...

OBJECTIVES To quantify the extent of interference between gait and cognitive tasks after brain injury; to investigate whether such interference is common to various cognitive tasks, or confined to specific cognitive modules; to investigate whether such interference declines during recovery from brain injury. METHOD Fifty participants were recruited from a neurological rehabilitation unit (33 ...