Background Interventions to promote physical activity (PA) among older adults can positively impact PA behaviour and other health outcomes. Measurement of PA must be valid and reliable; however, the ...

With measurement of physical activity becoming more common in clinical practice, it is imperative that healthcare professionals become more knowledgeable about the different methods available to ...

Metabolism comprises the crucial, life-sustaining chemical reactions occurring within cells and tissues. Mitochondria, in particular, are critical hubs for such biochemical transformations. Although ...

To improve health and help combat childhood obesity, more schools are changing physical education requirements and finding new ways to keep children active throughout the day. Researchers are ...

Lupus disease complexity and variability makes accurate measurement of disease activity very challenging. Measurement of disease activity in lupus is central to clinical research and clinical trials ...

In the past several decades more than 30 new treatments for lupus have failed in clinical trials, even though all had seemed promising in the test tube. These repeated failures take a toll on the ...

The miniature devices, inspired by EEG electrode caps, could give scientists new insights into how chemicals and drugs affect the human brain. Minuscule lab-grown models of human brains can be fitted ...