Remind me again why aerobic exercise is good for my brain (and mood, and thinking)…

There are lots of reasons why regular aerobic exercise is good for the brain – the effects of exercise on brain volume, cognition and mood are profound and enduring. Here are a few key papers. In an early review paper, Colcombe and Kramer (2003) conducted a meta-analysis of 18 interventional studies, conducted over a 25-year period. Their… Read More

Age and cortisol levels modulate judgment of positive and negative facial expressions.

Age and cortisol levels modulate judgment of positive and negative facial expressions. Psychoneuroendocrinology. 2012 Jun;37(6):827-35. doi: 10.1016/j.psyneuen.2011.09.015. Epub 2011 Oct 26. [Download here] Feeney J, Gaffney P, O’Mara SM. Source School of Psychology and Institute of Neuroscience, Trinity College, Dublin, Ireland. feeneyj@tcd.ie Abstract There is some evidence that older adults respond to emotional stimuli differently to young adults, and… Read More