Cancer Fighting Antioxidants show by Dr Oz

The reason free radicals are highly unstable is that they have an unpaired electron which they try to recompense by stealing an electron from a stable molecule. This actually sets off a chain reaction that can damage the body's proteins and cell membranes, weaken the cell's natural defenses, and disrupt the cell's DNA. 

Researchers have found that the antioxidant juice does this by reducing the damage in blood vessels caused by free radicals. Free Radicals - What are they? Now, I'm sure you know what free radicals are. This is probably not the first time you've heard about it. But for the sake of those who have only just stumbled on the term, free radicals are those unstable chemical substances that are highly reactive and are by-products of the process of oxidation in the body. 

Fortunately for us, the body has a number of mechanisms to minimize free radical induced damage and to repair the damage which does occur. Enzymes superoxide dismutase, catalase, glutathione peroxidase, and glutathione reductase, these are only a few of the substances found in the body that can help repair cell damage. 

The antioxidant enzymes include superoxide dismutase (SOD), catalase, and glutathione peroxidase. These antioxidant enzymes neutralize many types of disease-causing free radicals, ridding the body of their harmful effects. Supplements of these antioxidant enzymes are also available. Usually they are for oral administration in the form of pills or capsules. 

In a recent issue of the Journal of Nutrition, the total antioxidant content of several antioxidant fruits, including fruits, berries, vegetables, cereals, nuts, and legumes, was analyzed. According to their findings, the overall best sources of antioxidant fruits under the berry category are dog rose, sour cherry, blackberry, strawberry, raspberry, crowberry, blueberry, and black currant. 

The oxidation process is what makes a cut apple turn brown and causes the surface of butter to turn dark yellow. Our bodies will always be vulnerable to oxidation and it is something that is beyond our hands to control. During oxidation, certain chemical substances are produced and among them are those that are highly reactive and chemically unstable.