– How Turmeric Reduces Oxidative Stress and Supports Your Brain and Heart (Waking Times, June 13, 2013):
Curcumin has increasingly come under the scientific spotlight in recent years, with studies investigating its potential health benefits. It has even been found to outperform pharmaceuticals in preventing disease. Curcumin is a compound found in the spice turmeric which gives it a natural pigment. It has been linked to a range of health benefits, including potential protection against prostate cancer, Alzheimer’s, protection against heart failure, diabetes, and arthritis. Two studies add to that mix with benefits for arterial aging and cognition.
The first of the news studies, published in Experimental Gerontology and performed by scientists from the University of Colorado, found that curcumin was associated with improved vascular health in aging lab mice.
Curcumin is a diferuloylmethane derived from turmeric (popularly called “curry powder”) that has been shown to interfere with multiple cell signaling pathways, including cell cycle, proliferation, survival, invasion, metastasis and inflammation.
Adding curcumin to human cells with the blood cancer multiple myeloma, Dr. Bharat B. Aggarwal of the University of Texas MD Anderson Cancer Center in Houston and his colleagues found, stopped the cells from replicating. And the cells that were left died.