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Articles 1 - 5 of 5
Full-Text Articles in Biological Psychology
Acute Social Defeat-Induced Neuroinflammation In The Vmpfc Of Syrian Hamsters Via Microglial Activation, Thomas Clarity
Acute Social Defeat-Induced Neuroinflammation In The Vmpfc Of Syrian Hamsters Via Microglial Activation, Thomas Clarity
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
Research suggests causal relationships between neuroinflammation and stress-related psychopathologies. Exposure to moderate or chronic psychological stress in rodents leads to increased activation of microglia, the brain’s resident immune cells. The ventral medial prefrontal cortex (vmPFC) is a key limbic region involved in top-down regulation of psychological stress and mediates the deleterious effects of microglial activity following prolonged restraint stress. While there is a growing body of literature indicating that chronic social defeat increases microglial activity in the vmPFC, there has been little research investigating the effects of acute social defeat stress. Here, we used an acute social defeat paradigm in …
Modulating Neuronal Activity: Copper, Isoproterenol, And Beta-Blockers On The Brain, Veronica Go
Modulating Neuronal Activity: Copper, Isoproterenol, And Beta-Blockers On The Brain, Veronica Go
Chancellor’s Honors Program Projects
No abstract provided.
The Physiological And Psychological Connection: The Body’S Response To Ceased Exercise From Athletic Injury, Patricia Rotella Ligon
The Physiological And Psychological Connection: The Body’S Response To Ceased Exercise From Athletic Injury, Patricia Rotella Ligon
Chancellor’s Honors Program Projects
No abstract provided.
Effect Of Social Status On Behavioral And Neural Response To Stress, Daniel W. Curry, Kathleen E. Morrison, Matthew A. Cooper
Effect Of Social Status On Behavioral And Neural Response To Stress, Daniel W. Curry, Kathleen E. Morrison, Matthew A. Cooper
Chancellor’s Honors Program Projects
No abstract provided.
Effect Of Social Status On Behavioral And Neural Response To Stress, Daniel W. Curry, Kathleen E. Morrison, Matthew A. Cooper
Effect Of Social Status On Behavioral And Neural Response To Stress, Daniel W. Curry, Kathleen E. Morrison, Matthew A. Cooper
Senior Thesis Projects, 2009
Individuals respond differently to traumatic stress. Social status, which plays a key role in how animals experience and interact with their social environment, may influence how individuals respond to stressors. In this study, we used a conditioned defeat model to investigate whether social status alters susceptibility to the behavioral and neural consequences of traumatic stress. Conditioned defeat is a model in Syrian hamsters in which an acute social defeat encounter results in a long term increase in submissive behavior and a loss of normal territorial aggression. To establish social status, we weight matched and paired Syrian hamsters in daily aggressive …