This latest research is coming out of Iran, where scientists have been looking at both stinging nettle and walnut leaves as a potential source of new diabetic therapies. The enzymes from these plants are just two of over 400 plant extracts that are being studied worldwide for one special reason: They are able to block the activity of alpha-amylase, a substance which allows for the digestion of carbohydrates in the stomach, and for a corresponding rise in blood sugar levels.
There are, in fact, many drugs on the market called alpha-amylase inhibitors - which seek to control diabetes in this way. The reason, however, that researchers from all over the world are searching for natural ways to do this is because these particular drugs can have serious long-term side effects. This is why so many diabetes researchers are talking about this study.
Learn more: http://www.naturalnews.com/050346_nettles_walnut_leaves_diabetes.html#ixzz3mBQa92yn