The human body produces several types of antioxidant enzymes. 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. Scientists point out that this might be because consuming antioxidant fruits in food may provide a combination of lesser-known but potent antioxidant substances, which may afford greater effect than that of any single nutrient or individual antioxidant supplement. 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. A new study shows that antioxidant juice from pomegranate fruits may help fight the hardening of the arteries. 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. " The findings of this study on antioxidant red grapes may also help explain the scientific logic behind the French paradox - why the French have less risk of heart disease even when they eat the richest types of food. Red wine has always been considered more beneficial compared to white wine in preventing heart disease. Chronic inflammation leads to damage in the cells of our brain, heart, arterial walls, and other body structures which are attributed as the cause of such illnesses as heart disease, Alzheimer's, senility, Parkinson's, rheumatoid arthritis, psoriasis, prostatitis, stroke, and a few other diseases brought by aging. Based on a work done on human blood in the lab, a recently published study says that the dietary antioxidants present in honey slow the oxidation of low density lipoproteins (LDL). Too much LDL in the blood leads to atherosclerotic plaque deposition. Like a previous University of Illinois study in 1999, researchers found in both studies that dark-colored honey, especially buckwheat, provide more protective dietary antioxidant punch than lighter-colored honeys.