The World Health Organization (WHO) divides elderly people according to their health conditions and living dependency into three categories: the Recent Old, who remain active and undertake normal activities without support, the Old, who can only afford reduced amount of activities and work, and the Very Old, who have difficulty to take care of themselves [14].
Reduced amount of activities, activity-related symptoms and physical adaptation mechanisms are all interrelated, as illustrated by the return arrows.
In line with evidence-based recommendations [ 25], the team decided to use a five-point labelled Likert scale, reflecting a gradually reduced amount of physical activity, increasing symptoms experienced during physical activity, and a higher need for adaptations during physical activity.
They also measured a reduced amount of superoxide dismutase and peroxidase activity compared to chelated iron suggesting that our hypothesis that IONs can work as reactive oxygen scavengers, in vivo, might be right.
We clearly showed that the mutant yeast strain has impaired oxidative growth, low cIII activity, reduced amount of cyt b and cIII holocomplex; the mature Rieske protein steady state level is also strongly decreased.
The drastically reduced amount of sAPPα which possesses a neuroprotective activity (Furukawa et al, 1996) implies that the brain capacity for neuroprotection and neurogenesis might be impaired by the expression of APP K16N.
Increased unemployment has also been associated with increased practice of deleterious health behaviors, such as smoking [ 4], heavy drinking [ 5], and reduced amounts of physical activity [ 6].
This may have reduced the amount of activity detected by the accelerometer as compared with the questionnaire although only five participants reported swimming during the period in which they wore the accelerometer.
We'd like to significantly reduce the amount of activity on the streets.
This improved sensitivity can be used to either reduce the amount of activity accordingly, or decrease image acquisition duration [ 25– 29].
