Mechanisms Important to Coenzyme Functions, ” “Ascorbic Acid Regulation of Extracellular Matrix Expression, ” and

Handbook of Vitamins is a comprehensive, clinically focused text that reflects the marked growth in our knowledge of vita-mins over the past 10 y. The presentation of the material and the inclusion of exciting advances in vitamin-related research make this an excellent resource for clinicians, dietitians, and advanced students in the nutritional sciences. Chapters are organized into discussions of vitamin history, chemistry, ana-lytic procedures, biological assays, metabolism, biochemical functions, nutritional requirements, food sources, deficiency and toxicity symptoms, and factors influencing vitamin status. Discussions include new insights into vitamin functions (with a focus on their roles as catalysts, cellular regulators, and cosub-strates), recent pharmacologic uses of vitamins, and the role of vitamin-like accessory factors in health and disease. In addi-tion, 3 new chapters have been added to the text: “Bioorgani