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antioxidant    音标拼音: [,ænti'ɑksədənt]
n. 抗氧化剂,硬化防止剂

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  • Antioxidant - Wikipedia
    Selenium and zinc are commonly referred to as antioxidant minerals, [better source needed] but these chemical elements have no antioxidant action themselves, but rather are required for the activity of antioxidant enzymes, such as glutathione reductase and superoxide dismutase
  • Antioxidants Explained in Simple Terms - Healthline
    Antioxidants are molecules that neutralize free radicals, unstable molecules that can harm your cells Free radicals are constantly being formed in your body Without antioxidants, free radicals
  • What Are Antioxidants? • The Nutrition Source
    There are hundreds, probably thousands, of different substances that can act as antioxidants The most familiar ones are vitamin C, vitamin E, beta-carotene, and other related carotenoids, along with the minerals selenium and manganese
  • Antioxidants: Are There Good for You? Pros and Cons - WebMD
    Vitamin C is an antioxidant, and so are vitamin E, vitamin A, and beta-carotene There are many more, each with their own benefits Other antioxidants include: Because antioxidants have the
  • Add antioxidants to your diet - Mayo Clinic
    The body's cells can fix or prevent free radical damage, for example, by making antioxidant enzymes And some antioxidants, such as vitamin C, come from food and drink
  • Antioxidants: What They Do and Antioxidant-Rich Foods
    “Antioxidants are naturally occurring chemicals in foods that can serve as a defense against free radicals,” explains Hopsecger “Free radicals are normal byproducts of metabolism that occur in our bodies or can be a result of environmental factors, like air contamination and smoke ”
  • Antioxidants: Meaning, Benefits, and Foods - Health
    Antioxidants prevent cell damage and may help fend off aging and diseases Eating a variety of colorful plant foods helps you get more antioxidants in your diet It's better to get antioxidants
  • Antioxidants: Nutrition, Benefits, Side Effects, More
    Antioxidants are a group of plant-based compounds that can help protect your body’s cells from damage They exist naturally in certain foods and can also be found in dietary supplements Some of
  • Antioxidants - MedlinePlus
    Antioxidants can protect cells against free radicals that can cause damage But there is a lot of misinformation Get the facts
  • Antioxidant | Free Radicals, Oxidative Stress Reactive Oxygen Species . . .
    Antioxidant, any of various chemical compounds added to certain foods, natural and synthetic rubbers, gasolines, and other substances to retard autoxidation, the process by which these substances combine with oxygen in the air at room temperature





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