Alzheimer's disease (AD), the most common form of dementia in the elderly, has no cure. Thus, the identification of key molecular mediators of cognitive decline in AD remains a top priority. As aging is the most significant risk factor for AD, the goal of this study was to identify altered proteins and pathways associated with the development of normal aging and AD memory deficits, and identify...

The preservation of the replicative life span of memory CD8(+) T cells is vital for long-term immune protection. Although IL-15 plays a key role in the homeostasis of memory CD8(+) T cells, it is unknown whether IL-15 regulates the replicative life span of memory CD8(+) T cells. In this study, we report an analysis of telomerase expression and telomere length in human memory phenotype CD8(+) T ...

OBJECTIVES Individuals with attention-deficit/hyperactivity disorder (ADHD) often have heightened levels of anxiety, which has been associated with worse performance on working memory tasks. Knowledge of the neural pathways underlying the combined presence of ADHD and anxiety may aid in a better understanding of their co-occurrence. Therefore, we investigated how anxiety modulates the effect of...

introduction: hearing loss is one of the most common problems in elderly people. functional side effects of hearing loss are various. due to the fact that hearing loss is the common impairment in elderly people; the importance of its possible effects on auditory memory is undeniable. this study aims to focus on the hearing loss effects on auditory memory.   materials and methods: dichotic audit...

abstract aim and background: the present research studied episodic and semantic memory in quran memories and non- quran memories among girl students. methods and materials: research design was based on semi-experimental design. this study included 180 quran memories, beginner and non quran memories among girl students in 3 educational grades: primary, secondary and high school were chosen by cl...

abstract   aim and background: the forgetfulness or memory deficit hypothesis in patients with obsessive–compulsive disorder (ocd) has been used to explain the maintenance of repetitive behaviors in these patients. yet the majority of studies focusing on memory of patients with ocd show mixed results. the aim of this study was to compare of false memory and memory confidence in women with obses...