Aging is often accompanied by learning and memory problems, many of which resemble
deficits associated with hippocampal damage. Studies of aging in nonhuman animals have …

Background: Reduced hippocampal volumes in posttraumatic stress disorder (PTSD)
patients are thought to reflect specific changes of this structure. Previous magnetic resonance …

Objective: To examine the correlation of cardiorespiratory fitness with brain atrophy and
cognition in early-stage Alzheimer disease (AD). Background: In normal aging physical fitness …

Certain cognitive processes, including spatial ability, decline with normal aging. Spatial ability
is also a cognitive domain with robust sex differences typically favoring males. However, …

Objective To examine body composition in individuals with early AD and without dementia
and its relation to cognition and brain volume. Design Cross-sectional case-control study. …

OBJECTIVE: To determine the incidence and prevalence of neuropsychiatric systemic lupus
erythematosus (NPSLE) and glomerulonephritis in ethnically diverse pediatric onset SLE …

Background There is increasing interest in the role of physical exercise as a therapeutic
strategy for individuals with Alzheimer’s disease (AD). We assessed the effect of 26 weeks (6 …

One out of three adults in the United States is clinically obese. Excess food intake is associated
with food motivation, which has been found to be higher in obese compared to healthy …

There is growing recognition of the problem of male bias in neuroscience research, including
in the field of traumatic brain injury (TBI) where fewer women than men are recruited to …

OBJECTIVE: The authors’ goal was to test in humans the hypothesis that N-methyl-d-aspartate
receptor (NMDAR) antagonism results in increased cortical glutamate activity, as …