The thalamus has been described as a "relay station" for sensory information from most sensory modalities projecting to cortical areas. Therefore injury to the thalamus may result in multimodal sensory and motor deficits. In the present study, a 61-year-old woman suffered a right thalamic cerebral vascular accident (CVA; as evidenced by a computerised tomography [CT] scan).
View Article and Find Full Text PDFThe current experiment investigated the effects of hostility on affective verbal learning and physiological regulation in high and low hostile women. The Auditory Affective Verbal Learning Test (AAVLT) was administered to women in either a cold pressor or no cold pressor condition. Systolic blood pressure, diastolic blood pressure, and heart rate were recorded before and after the cold pressor or no cold pressor manipulation.
View Article and Find Full Text PDFArch Clin Neuropsychol
January 2007
The current experiment examined the effects of hostility and a pain stressor on affective verbal learning. Participants were classified as high or low hostile and randomly assigned to a cold pressor or a non-cold pressor group. The subsequent effects on acquisition of the Auditory Affective Verbal Learning Test [AAVLT; Snyder, K.
View Article and Find Full Text PDFEmotion and pain are psychological constructs that have received extensive attention in neuropsychological research. However, neuropsychological models of emotional processing have made more progress in describing how brain regions interact to process emotion. Theories of emotional processing can describe inter-hemispheric and intra-hemispheric interactions during emotional processing.
View Article and Find Full Text PDFArch Clin Neuropsychol
June 2005
The effects of anxiety and depression on frontal lobe functioning were tested in two groups of 9-11-year-old boys. Participants were screened for handedness, health, intelligence and classified as anxious-depressed or non-anxious, non-depressed based on scores from the A-State scale of the State-Trait Anxiety Inventory for Children and the Child Depression Inventory. Previous research in our laboratory has indicated that boys high in anxious-depression may have neuropsychological deficits [e.
View Article and Find Full Text PDFThe effects of hostility and a cold pressor stressor on the accuracy of facial affect perception were examined in the present experiment. A mechanism whereby physiological arousal level is mediated by systems which also mediate accuracy of an individual's interpretation of affective cues is described. Right-handed participants were classified as high hostile (N = 28) or low hostile (N = 28) using the Cook Medley Hostility Scale.
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