The University of Wisconsin-Madison recently opened their Centre for Investigating Healthy Minds
The Center for Investigating Healthy Minds (CIHM) conducts rigorous interdisciplinary research on healthy qualities of mind such as kindness, compassion, forgiveness and mindfulness. Scientists at CIHM represent an integrated team with a broad array of research methodologies from behavioral to neuroscientific. The CIHM engages in translational research and outreach with the goal of cultivating healthy qualities of the mind at the individual, community and global levels.
And here is the research paper from a study done at the University of Princeton:
Long-term meditators self-induce high-amplitude gamma synchrony during mental practice
Abstract:Practitioners understand “meditation,” or mental training, to be a process of familiarization with one’s own mental life leading to long-lasting changes in cognition and emotion. Little is known about this process and its impact on the brain. Here we find that long-term Buddhist practitioners self-induce sustained electroencephalographic high-amplitude gamma-band oscillations and phase-synchrony during meditation. These electroencephalogram patterns differ from those of controls, in particular over lateral frontoparietal electrodes. In addition, the ratio of gamma-band activity (25-42 Hz) to slow oscillatory activity (4-13 Hz) is initially higher in the resting baseline before meditation for the practitioners than the controls over medial frontoparietal electrodes. This difference increases sharply during meditation over most of the scalp electrodes and remains higher than the initial baseline in the postmeditation baseline. These data suggest that mental training involves temporal integrative mechanisms and may induce short-term and long-term neural changes.
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