To view a copy of this licence, visit About this article Cite this article Tavakoli, A., Akhgarjand, C., Ansar, H
Effect of administration of color foods on liver function is shown in Table 3
While additional studies are needed to determine whether elevated vitamin B 12 status may be related to cancer development, including evaluating whether it might be a potential marker of cancer, it is important for observational studies to adequately control for potential confounders, such as age, menopausal status, alcohol use, and intake of the B-vitamin folate
Vitamin A was shown to be essential in several physiological processes, especially in reproduction, the immune system via an inflammatory response as it is related to the expression of cyclooxygenases, the generation of nitric oxide, prostaglandins [89], cell differentiation, vision, and bone metabolism [55,56]
Ricaurte GA, Guillery RW, Seiden LS, Schuster CR, Moore RY (1982)