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Full-Text Articles in Psychology

The Effect Of Grapes In Mice With Alzheimer's Disease And Brain Injury, Nikita Mistry Dec 2014

The Effect Of Grapes In Mice With Alzheimer's Disease And Brain Injury, Nikita Mistry

Loma Linda University Electronic Theses, Dissertations & Projects

Alzheimer’s disease (AD) is a progressive neurodegenerative disorder resulting in cognitive and memory deficits and deposits of amyloid beta (Aβ) in the cortex and hippocampus are thought to be significant contributors to the disease process. Increasing evidence suggests that foods rich in polyphenols, such as pomegranates and grapes, may have neuroprotective effects in both rodents and humans. Our previous research has shown that a pomegranate-enriched diet decreased Aβ plaque load and improved behavior in Tg2576 mice. In this study, we determined whether a grape-enriched diet altered Aβ neuropathology and TBI in PSAPP mice. Mice received either craniotomy or a moderate …


Parental Depression And Child Behavior Problems: A Closer Examination, Yangmu Xu Jun 2014

Parental Depression And Child Behavior Problems: A Closer Examination, Yangmu Xu

Loma Linda University Electronic Theses, Dissertations & Projects

Parents of children with autism spectrum disorders (ASD) have higher rates of depressive symptoms, and parental depressive symptoms are strongly associated with problem behaviors in children. However, the direction of effect between parental depression and child behavior problems is unclear. Additionally, the mechanisms through which parental depression contributes to child behavior problems and vice versa are not well understood. The purpose of the present study is to examine the relationship between parental depression and child behavior problems among families of children with ASD; more specifically to investigate as mediating variables that may explain the mechanisms through which parental depression and …