VitaminsVitaminsVitaminsVitamins
1.1. Water-soluble VitaminsWater-soluble Vitamins
2.2. Fat-soluble VitaminsFat-soluble Vitamins
VitaminsVitamins
1.1. Water-soluble VitaminsWater-soluble VitaminsVitamin BVitamin B11 (Thiamin) (Thiamin)
Vitamin BVitamin B22 (Riboflavin) (Riboflavin)
Vitamin BVitamin B3 3 (Niacin)(Niacin)
Vitamin BVitamin B5 5 (Panthotenic acid)(Panthotenic acid)
Vitamin BVitamin B6 6 (Pyridoxine)(Pyridoxine)
Vitamin H (Biotin)Vitamin H (Biotin)
Vitamin BVitamin B99 (Folic acid) (Folic acid)
Vitamin BVitamin B12 12 (Cobalamin)(Cobalamin)
Vitamin C (Ascorbic acid)Vitamin C (Ascorbic acid)
Water-Soluble Vitamins
Water-soluble vitamins are:Soluble in aqueous solutions.Used as cofactors by many enzymes.Not stored in the body.
2. Fat-soluble Vitamins2. Fat-soluble Vitamins
Vitamin A (Retinol)Vitamin A (Retinol)Vitamin DVitamin D Vitamin E (Tocopherol)Vitamin E (Tocopherol)Vitamin KVitamin KLipoic acid (Thioctic acid)Lipoic acid (Thioctic acid)
Fat-Soluble VitaminsFat-soluble vitamins:
Are A, D, E, and K. Soluble in lipids, but not in aqueous solutions.Important in vision, bone formation, antioxidants, and blood clotting.Stored in the body.
Fat-soluble VitaminsFat-soluble Vitamins
VitaminVitamin AA
Vitamin AVitamin A
VitaminVitamin DD
Vitamin EVitamin E
Vitamin KVitamin K
Lipoic acid Lipoic acid (Thioctic acid)(Thioctic acid)
Water-soluble VitaminsWater-soluble Vitamins
Vitamine BVitamine B11 (Thiamin)
TPP is necessary as a cofactor for:Pyruvate dehydrogenase-ketoglutarate dehydrogenaseTransketolase catalyzed reactions of PPP. A deficiency in thiamin intake leads to a
severely reduced capacity of cells to generate energy as a result of its role in these reactions.
Clinical Significances of Thiamin Deficiency Clinical Significances of Thiamin Deficiency
Beriberi, is the result of a diet that is carbohydrate rich and thiamin deficient.
Wernicke-Korsakoff syndrome. This disease is most commonly found in chronic alcoholics due to their poor dietetic lifestyles.
Vitamine BVitamine B22
Vitamine BVitamine B22
Vitamine BVitamine B22
Vitamine BVitamine B33
Vitamine BVitamine B33
Vitamin BVitamin B55
kkkk
Vitamine BVitamine B55
Vitamine BVitamine B55
Vitamine BVitamine B66
TransaminationTransamination
DeaminetionDeaminetion
Decarboxylation(Decarboxylation(αα-amino acids)-amino acids)
Glycogenolysis(glycogen phosphorylase)Glycogenolysis(glycogen phosphorylase)
NAD+(Trp pathway)NAD+(Trp pathway)
Vitamine BVitamine B66
Vitamine HVitamine H (Biotin)
Vitamine BVitamine B1212
Folic acidFolic acid
Folic acidFolic acid
Vitamine CVitamine C
Collagen biocynthesisCollagen biocynthesis
Tyr catabolismTyr catabolism
Epinephrine biosynthesisEpinephrine biosynthesis
Bile salts biosynthesisBile salts biosynthesis
Biosynthesis of stroid hormonesBiosynthesis of stroid hormones
Iron absorptionIron absorption
As an antioxidantAs an antioxidant
Vitamine CVitamine C