 Quercetin Where apples get their color?
Quercetin is a phytochemical categorized as a flavonoid contains the pigment which gives apples their color. It is able to be extracted and isolated as a nutritional supplement for use with our animals. Laboratory studies show it may have anti-inflammatory, anti-histamine and antioxidant properties and it is being investigated for a wide range of other potential health benefits. Studies are exploring Quercetin's antihistamine actions for their help to relieve allergic reactions and asthma symptoms. The anti-inflammatory properties are being studied for their help lessen discomfort from arthritis. Quercetin's other possible health promoting effects may include include the improvement of cardiovascular health. All these activities are caused by the strong antioxidant action of quercetin. It will help to combat free radicals molecules, which can damage cells. As many other flavonoids, quercetin prevents the oxidation of LDL (bad) cholesterol. The anti-inflammatory action of quercetin is caused by the inhibition of enzymes, such as lipoxygenase, and the inhibition of inflammatory mediators. Quercetin also inhibits the release of histamine, which causes congestion, by basophils and mast cells. Studies have shown an improved lung function and lower risk of certain respiratory diseases (asthma and bronchitis) for people with high apple (rich in quercetin) intake. Quercetin is found in many common foods including apple, tea, onion, nuts, berries, cauliflower and cabbage.
The Fiber in Apples
Apples have many benefits and are an important source of phytonutrients including fiber and potassium. These plant-derived chemical compounds are associated with positive health effects. Many of the phytonutrients found in apples are strong antioxidants, which fight free radicals. When people in the United States consume fruits, 22% of antioxidant compounds (also called phenols) come from apples. This makes apples the greatest source of phenols in the American diet. We know how our horses love them.
Apple's two types of fiber (soluble and insoluble) help regulate the movement of the bowels. The insoluble fiber acts as roughage to help clear out debris from the digestive tract. Pectin is found in the remains of the apple after it has been squeezed for juice. It is also found in citrus fruit and commonly used as a thickening agent. It draws water into the stool, so it can act as a stool softener, increasing bulk, thereby making it easier to maneuver. Pectin can be helpful for diarrhea states by firming up loose stools. Pectin is said to also helps grab heavy metals like lead and mercury and flush them out of the body.
Whole apples, especially with their peels, have been found to have a number of powerful antioxidant effects. Some of the antioxidant activity of apples comes from quercetin and other nutrients.
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