1 Carly Shay (Miranda Cosgrove) is the host of her own popular web show, iCarly, which she produces with her two best friends, Sam and Freddie. 2  Sam Puckett (Jennette McCurdy) is one of Carly's best friends and co-host of iCarly.3  Freddie Benson (Nathan Kress) is also one of Carly's good friends and neighbor. Carly Shay (Miranda Cosgrove) is the host of her own popular web show, iCarly, which she produces with her two best friends, Sam and Freddie. 2  Sam Puckett (Jennette McCurdy) is one of Carly's best friends and co-host of iCarly. 3  Freddie Benson (Nathan Kress) is also one of Carly's good friends and neighbor.
Noun[edit] antioxidant â(plural antioxidants) 1  Any substance that acts to slow or prevent the oxidation of another chemical. 2  In nutrition, one of a group of vitamins that act against the effects of free radicals.  Bulgarian: Ð°Ð½ÑÐ¸Ð¾ÐºÐ¸ÑÐ»Ð¸ÑÐµÐ» m â(Ã¡ntiokislÃ­tel)
As the name implies, antioxidants are substances that are capable of counteracting the damaging, but normal, effects of the physiological process of oxidation in animal tissue. Antioxidants are nutrients (vitamins and minerals) as well as enzymes (proteins in your body that assist in chemical reactions).They are believed to play a role in preventing the development of such chronic diseases as cancer, heart disease ,stroke, Alzheimer's disease, Rheumatoid arthritis, and cataracts.xidative stress occurs when the production of harmful molecules called free radicals is beyond the protective capability of the antioxidant defenses. Free radicals are chemically active atoms or molecular fragments that have a charge due to an excess or deficient number of electrons.