By Stephen Daniells
9/24/2007 - Tocotrienols, the less studied form of vitamin E, may reduce DNA damage, considered an important trigger in cancer development, by about 50 per cent, new research suggests.
Researchers from Universiti Kebangsaan Malaysia and tocotrienol-supplier, Golden Hope Bioganic, report that daily supplementation with a tocotrienol-rich supplement (Tri E Tocotrienol) showed greater effects in the older subjects, a sub-population with higher rates of DNA damage.
“The effect of Tri E Tocotrienol is more obvious in older age, possibly reflecting a greater need for supplementation or a greater profound effect due to the larger amount of damage present,” wrote the authors, led by Siok-Fong Chin, in the journal Nutrition.
There are eight forms of vitamin E: four tocopherols (alpha, beta, gamma, delta) and four tocotrienols (alpha, beta, gamma, delta). Alpha-tocopherol (alpha-Toc) is the main source found in supplements and in the European diet, while gamma-tocopherol…
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