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Flavonoids Produce Free Radicals

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Flavonoids Produce Free Radicals
Flavonoids are phytochemicals which are well known for their antioxidant capabilities. Flavonoids disrupt systems which produce free radicals and can also stimulate other antioxidant activity. One way that flavonoids disrupt free radicals is by direct contact. More specifically, when flavonoids become oxidized by free radicals, the radical is stabilized. When free radicals become stable, they do not have the power to cause damage like before, because they are less reactive. Flavonoids also affect nitric oxide when they act as antioxidants. Normally, nitric oxide can react with free radicals. When this reaction occurs, peroxynitrite is formed which is incredibly harmful to the cell membrane. However, when flavonoids work as antioxidants and

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