Health Effects of Tocotrienols
Many research claims of tocotrienols' health benefits for human beings have been made. The toxicity levels for humans are presently unknown. The no-observed-adverse-effect level (NOAEL) for rats is estimated at 120–130 mg/kg body weight/day. As of 2004, the Food and Nutrition Board of the Institute of Medicine of the United States National Academy of Sciences did not define either the health benefits or the health risks, i.e. the Estimated Average Requirement, the Recommended Dietary Allowance, the Adequate Intake and the Tolerable Upper Intake Level (UL) were defined for alpha-tocopherol (except the ULs for infants) but not for tocotrienols.
Tocotrienol is more effective antioxidant than tocopherol because its unsaturated side chain facilitates better penetration into saturated fatty layers of the brain and liver. Tocotrienols can lower tumor formation, DNA damage and cell damage.
Read more about this topic: Tocotrienols
Famous quotes containing the words health and/or effects:
“In our great concern about the mental health of children, however, we have overlooked the mental health of mothers. They have been led to believe that their children’s needs must not be frustrated, and therefore all of their own normal angers, the normal ambivalences of living, are not permissible. The mother who has “bad” feelings toward her child is a bad mother.”
—Elaine Heffner (20th century)
“The best road to correct reasoning is by physical science; the way to trace effects to causes is through physical science; the only corrective, therefore, of superstition is physical science.”
—Frances Wright (1795–1852)