the claim of consistent hemispheric specialisations across classes of chordates is
undermined by the absence of population-based directional asymmetry of paw/hand use in …

Complex human behavior is organized around temporally distal outcomes. Behavioral
studies based on tasks such as normal prehension, multi-step object use and imitation …

In patients with chronic stroke, the primary motor cortex of the intact hemisphere (M1intact
hemisphere) may influence functional recovery, possibly through transcallosal effects …

Handedness is a prominent behavioral phenomenon that emerges from asymmetrical
neural organization of human motor systems. However, the aspects of motor performance …

Apraxia is a symptom of cerebral lesions that has puzzled clinicians and researchers for
some 100 years. It has engendered many fascinating descriptions and a wide diversity of …

Forty adults, post-stroke from anterior circulation unilateral cerebrovascular accident (∼ 2
years post onset) and 40 age-matched controls (M= 57 years) practiced a rapid, spatially …

Handedness is the clearest example of behavioral lateralization in humans. It is not known
whether the obvious asymmetry manifested by hand preference is associated with similar …

Previous studies have demonstrated that following unilateral stroke, motor impairment
occurs both contralateral, as well as ipsilateral, to the lesion. Although ipsilesional …

Functional imaging and behavioral studies suggest involvement of the ipsilateral
hemisphere in hand movements, particularly of the left hand. If this is so, transient …

A technique is described that characterizes the dynamics of the interjoint coordination of arm
reaching movements in healthy subjects (n= 10) and in patients who had sustained a left …