Grape Seed Extract Kills Leukemia
Here is an excerpt of an article by Sherry Baker, Health Sciences Editor written in Natural News.com on how grape seed extract combats leukemia.
"Now there's another reason to appreciate the healthy phytochemicals contained in grapes. Researchers from the University of Kentucky have found a natural substance in the fruit that's deadly to malignant leukemia cells. The powerful cancer fighter, derived from grape seeds, triggered the death of 76 percent of leukemia cells exposed to the extract in a laboratory experiment.
The scientists just reported this study in the January 1, 2009, issue of Clinical Cancer Research, a journal of the American Association for Cancer Research. They also published data that reveals the cell signaling pathway that grape seed extract impacts to trigger the death, or apoptosis, of leukemia cells. The University of Kentucky researchers concluded the extract "turns on" a protein known as JNK that regulates the cancer-cell killing pathway."