The power of NO

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DESCRIPTION: Antioxidants protect NO synthase, the enzyme that produces the artery-relaxing signal, nitric oxide. This may explain why those who eat especially antioxidant-rich plant foods have improved flow-mediated dilation of the brachial arteries. Have a question about this video? Leave it in the comment section at and I’ll try to answer it! Please feel free to post any ask-the-doctor type questions here in the comments section and I’d be happy to try to answer them. Be sure to check out all the other videos on antioxidants ( and don’t miss the videos on heart disease ( And there are 1,449 subjects ( covered in the rest of my videos–please feel free to explore them!
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