THE VITAMINS FOOD Carbohydrates Lipids Protein Vitamins
VITAMINS Vitamins Fat Soluble A D Water Soluble E K C B Complex
B COMPLEX VITAMINS Thiamine Riboflavin Niacin Biotin Pantothenic acid Vitamin B-6 Folate Vitamin B-12 Major Function Coenzyme for release of energy
VITAMIN B 12 Deficiency of folate or B 12 produces pernicious anemia Copyright 2005 Wadsworth Group, a division of Thomson Learning
VITAMIN C Functions amino acid metabolism collagen synthesis helps absorb heme-iron immune system function antioxidant
FAT SOLUBLE VITAMINS Vitamin A Functions Promoting Vision Protein Synthesis and Cell Differentiation Epithelial cells Reproduction Growth and Bone growth called remodeling Vitamin E Functions: Antioxidant Stops the chain reaction of free radicals Protects the oxidation of LDLs
FAT SOLUBLE VITAMINS Vitamin D Functions Bone Growth Helps to maintain blood levels of calcium and phosphorus Works in combination with other nutrients and hormones Vitamin K Functions Synthesis of bloodclotting proteins Synthesis of bone proteins that regulate blood calcium
FOOD SOURCES Vitamin D “sunshine vitamin” Precursor on skin Vitamin K Can also be produced by intestinal bacteris
PHYTOCHEMICALS AND FUNCTIONAL FOODS Defending against cancer Defending against heart disease
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