What’s This Research About? Previous research has shown that yoga and exercise both have beneficial effects on mood and anxiety. It has also been shown that certain neurotransmitter activity, γ-Aminobutyric acid (GABA), is decreased in mood and anxiety disorders. Researchers wanted to test if practicing yoga is associated with increased brain GABA [...]
What’s This Research About? Does a consistent yoga practice contribute to changing brain anatomy? This study examines differences in brain anatomy between experienced yoga practitioners and control subjects using structural magnetic resonance imaging (MRI). Researchers also examined which aspects of a weekly yoga practice (postures, breath control and meditation) contributed most to [...]
What’s This Research About? This study examines differences in brain activity between novice and expert meditators using functional magnetic resonance imaging (fMRI). Their goals were to determine: 1) If meditation causes an increase or decrease in brain activity in regions associated with attention. 2) If experienced meditators have greater attentional control over [...]