Benefits of Pumpkins
While antioxidant nutrients are found in most WHFoods, it s the diversity of antioxidants in pumpkin seeds that makes them unique in their antioxidant support. Pumpkin seeds contain conventional antioxidant vitamins like vitamin E. However, not only do they contain vitamin E, but they contain it in a wide variety of forms. Alpha tocopherol, gamma tocopherol, delta tocopherol, alpha tocomonoenol and gamma tocomonoenol are all forms of vitamin E found in pumpkin seeds. These last two forms have only recently been discovered, and they are a topic of special interest in vitamin E research, since their bioavailability might be greater than some of the other vitamin E forms. Pumpkin seeds also contain conventional mineral antioxidants like zinc and manganese. Phenolic antioxidants are found in pumpkin seeds in a wide variety of forms, including the phenolic acids hydroxybenzoic, caffeic, coumaric, ferulic, sinapic, protocatechuic, vanillic, and syringic acid. Antioxidant phytonutrients like lignans are also found in pumpkin seeds, including the lignans pinoresinol, medioresinol, and lariciresinol.