Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network

Open Access. Powered by Scholars. Published by Universities.®

PDF

Psychology

Theses/Dissertations

Memory

Psychology Dissertations

Publication Year

Articles 1 - 3 of 3

Full-Text Articles in Entire DC Network

Subtypes Of Memory Impairment In Patients With Temporal Lobe Epilepsy, Nicole C. Mickley Dec 2009

Subtypes Of Memory Impairment In Patients With Temporal Lobe Epilepsy, Nicole C. Mickley

Psychology Dissertations

Memory impairments are common in individuals with temporal lobe epilepsy (TLE). This is understandable given that temporal lobe brain structures involved in TLE play a central role in encoding memories. It is widely accepted that individuals whose seizure focus is in the left temporal lobe (LTLE) tend to have verbal memory impairments, whereas individuals whose seizure focus is in the right temporal lobe (RTLE) tend to have visuospatial memory impairments. However, evidence of functional subdivisions within the left and right temporal lobes in both the animal and human literature suggest that more specific subtypes of memory impairment may exist in ...


Neuroimmunoendocrine Pathology And Cognitive Function In Type 2 Diabetes, Krista Wild Dec 2007

Neuroimmunoendocrine Pathology And Cognitive Function In Type 2 Diabetes, Krista Wild

Psychology Dissertations

Cognitive impairment among older adults with type 2 diabetes may worsen health outcomes via negative impact on compliance with medical self-care recommendations. Results of several previous studies indicate that cognitive deficits are present in older European American adults with type 2 diabetes under some conditions, particularly related to glucose dysregulation (as evidenced by high glycated hemoglobin, i.e., HbA1c). Despite the fact African Americans are disproportionately affected by diabetes and suffer significantly greater numbers of complications and more severe complications relative to European Americans, no published studies have examined cognitive functioning among older African American adults with type 2 diabetes ...


Glucose Modulation Of The Septo-Hippocampal System: Implications For Memory, Desiree Lynne Krebs-Kraft Dec 2006

Glucose Modulation Of The Septo-Hippocampal System: Implications For Memory, Desiree Lynne Krebs-Kraft

Psychology Dissertations

Extensive evidence suggests that glucose has both positive and negative effects on memory and these effects likely involve an influence on the brain. For instance, direct infusions of glucose into the septum (MS) or hippocampus can enhance or impair memory. The present set of experiments attempted to determine the different conditions that dissociate the memory-enhancing and -impairing effects of glucose in rats. Specifically, these experiments examined the effects of glucose in spontaneous alternation, a measure of spatial working memory and shock avoidance, an index of emontional long-term memory. The results showed that the memory-impairing effects of MS infusions of glucose ...