Researchers at Mass General in Boston and University of Mass Medical School in Worcester documented brain changes occurring over time in people learning how to pay attention to what a person experiences from moment to moment. Psychiatry Research: Neuroimaging (Jan 30, 2011).  It has also shown to be good for helping reduce anxiety, stress, depression, chronic pain, psoriasis, headache, high blood pressure and high cholesterol, as well as improving the immune function. Recent research has found it improves psychological well-being and increased activity of teloemerase, an enzyme important to the long term health of cells. Harvard Medical School – Women’s Health Watch April 2011