This study measured and analyzed the amount of exercise in performing the basic pumsae of taekwondo, namely, taegeuk pumsae Chapter 1 through 8 using an accelerometer, calculated energy consumption from the amount of exercise, and proposed it as an indicator of exercise prescription for successful aging. We attached an accelerometer armband to 39 subjects of the experiment (28 males and 11 fema...

INTRODUCTION Achievement of a negative fluid balance in patients with capillary leak is associated with improved outcome. We investigated the effects of a multi-modal restrictive fluid strategy aiming for negative fluid balance in patients with acute lung injury (ALI). METHODS In this retrospective matched case-control study, we included 114 mechanically ventilated (MV) patients with ALI. We ...

Despite extensive links between reinforcement-based learning and dopamine (DA), studies to date have not found consistent effects of acute DA reduction on reinforcement learning in both men and women. Here, we tested the effects of reducing DA on reward- and punishment-based learning using the deterministic passive avoidance learning (PAL) task. We tested 16 (5 female) adults (ages 22-40) in a ...

Rationale: The ability to perform on the Cambridge Neuropsychological Test Automated Battery touchscreen pairedassociate learning (PAL) test is predictive of Alzheimer’s disease and Mild Cognitive Impairment. Recently, an automated computer touchscreen PAL task for mice has been developed. Pharmacological validation of this task is warranted to establish it as a useful tool in future drug disco...

Micronutrient requirements do not scale linearly with physical activity-related energy expenditure (AEE). Inactive persons may have insufficient micronutrient intake because of low energy intake (EI). We extracted data from NHANES 2003-2006 on 4015 adults (53 ± 18 years (mean ± SD), 29 ± 6 kg/m², 48% women) with valid physical activity (accelerometry) and food intake (2 × 24 h-dietary recall) m...