Effortless Awareness: Using Real-Time Neurofeedback to Investigate Correlates of Posterior Cingulate Cortex Activity in Meditators' Self-Report explores how real-time fMRI neurofeedback can link meditation experience to brain activity. In this episode, Dr. Jud Brewer and his collaborators discuss their groundbreaking study, which analyzed first-person reports of experienced meditators and real-time feedback of posterior cingulate cortex (PCC) activity. The study reveals how “effortless awareness” and “undistracted attention” correlate with PCC deactivation, while “efforting” and “distraction” activate the region. These findings provide fresh insights into the neuroscience of mindfulness, self-referential processing, and how meditation can train the brain towards a state of effortless presence.

Reference:
Garrison KA, Santoyo JF, Davis JH, Thornhill TA IV, Kerr CE, Brewer JA. Effortless Awareness: Using Real-Time Neurofeedback to Investigate Correlates of Posterior Cingulate Cortex Activity in Meditators' Self-Report. Frontiers in Human Neuroscience. 2013;7:440. doi:10.3389/fnhum.2013.00440

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