Yi Li, B.Sc., and Herb E. Schellhorn, Ph.D.
Release Date: 03/25/2008
Upon completion of this Cyberounds®, you should be able to:
Discuss the genetic cause for vitamin C deficiency in humans and why dietary vitamin C intake levels should be determined on an individual basis
Discuss the reason why the loss of vitamin C producing-ability might have been beneficial in human evolution
Identify individuals for whom vitamin C supplementation may pose health risk
Discuss why vitamin C, especially when taken large quantities, is poorly absorbed and stored by the body
Describe the relationship between the effective serum concentrations of vitamin C and the therapeutic values of this vitamin in cancer and cardiovascular disease.