What molecules do the powerful antioxidants, such as anthocyanins, neutralize to prevent oxidative stress in the body?
Answer
Unstable molecules called free radicals
The primary defensive action of antioxidants, exemplified by the anthocyanins concentrated in purple cabbage, involves directly neutralizing specific harmful components within the body's cells. These targets are inherently unstable molecules known as free radicals. When free radicals are left unchecked, they initiate chain reactions that cause damage to cells and DNA, a process termed oxidative stress, which is implicated in the development of various chronic ailments. By scavenging and neutralizing these reactive molecules, antioxidants provide essential cellular protection.
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