Dietary reference intakes for thiamin, riboflavin, niacin, vitamin B₆, folate, vitamin B₁₂, pantothenic acid, biotin, and choline /
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Imprint: | Washington, D.C. : National Academy Press, c1998. |
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Description: | xxii, 564 p. : ill. ; 23 cm. |
Language: | English |
Subject: | |
Format: | Print Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4348708 |
Table of Contents:
- Summary
- What Are Dietary Reference Intakes?
- Comparison of Recommended Dietary Allowances and Adequate Intakes
- Approach for Setting Dietary Reference Intakes
- Criteria and Proposed Values for Tolerable Upper Intake Levels
- Using Dietary Reference Intakes to Assess the Nutrient Intake of Groups
- How to Meet Recommended Dietary Allowances or Adequate Intakes
- Recommendations
- 1. Introduction to Dietary Reference Intakes
- What Are Dietary Reference Intakes?
- Categories of Dietary Reference Intakes
- Parameters for Dietary Reference Intakes
- Summary
- References
- 2. The B Vitamins and Choline: Overview and Methods
- Overview
- Methodological Considerations
- Estimates of Laboratory Values
- Estimates of Nutrient Intake
- Dietary Intakes in the United States and Canada
- Summary
- References
- 3. A Model for the Development of Tolerable Upper Intake Levels
- Background
- A Model for the Derivation of Tolerable Upper Intake Levels
- Risk Assessment and Food Safety
- Application of the Risk Assessment Model to Nutrients
- Steps in the Development of the Tolerable Upper Intake Level
- References
- 4. Thiamin
- Summary
- Background Information
- Selection of Indicators for Estimating the Requirement for Thiamin
- Factors Affecting the Thiamin Requirement
- Findings by Life Stage and Gender Group
- Intake of Thiamin
- Tolerable Upper Intake Levels
- Research Recommendations for Thiamin
- References
- 5. Riboflavin
- Summary
- Background Information
- Selection of Indicators for Estimating the Requirement for Riboflavin
- Factors Affecting the Riboflavin Requirement
- Approaches for Deriving the Estimated Average Requirement
- Findings by Life Stage and Gender Group
- Intake of Riboflavin
- Tolerable Upper Intake Levels
- Research Recommendations for Riboflavin
- References
- 6. Niacin
- Summary
- Background Information
- Selection of Indicators for Estimating the Requirement for Niacin
- Factors Affecting the Niacin Requirement
- Findings by Life Stage and Gender Group
- Intake of Niacin
- Tolerable Upper Intake Levels
- Research Recommendations for Niacin
- References
- 7. Vitamin B[subscript 6]
- Summary
- Background Information
- Selection of Indicators for Estimating the Requirement for Vitamin B[subscript 6]
- Factors Affecting the Vitamin B[subscript 6] Requirement
- Findings by Life Stage and Gender Group
- Intake of Vitamin B[subscript 6]
- Tolerable Upper Intake Levels
- Research Recommendations for Vitamin B[subscript 6]
- References
- 8. Folate
- Summary
- Background Information
- Selection of Indicators for Estimating the Requirement for Folate
- Methodological Issues
- Factors Affecting the Folate Requirement
- Findings by Life Stage and Gender Group
- Reducing Risk of Developmental Disorders and Chronic Degenerative Disease
- Intake of Folate
- Tolerable Upper Intake Levels
- Research Recommendations for Folate
- References
- 9. Vitamin B[subscript 12]
- Summary
- Background Information
- Selection of Indicators for Estimating the Requirement for Vitamin B[subscript 12]
- Methodological Issues
- Diagnosis
- Factors Affecting the Vitamin B[subscript 12] Requirement
- Findings by Life Stage and Gender Group
- Intake of Vitamin B[subscript 12]
- Tolerable Upper Intake Levels
- Research Recommendations for Vitamin B[subscript 12]
- References
- 10. Pantothenic Acid
- Summary
- Background Information
- Selection of Indicators for Estimating the Requirement for Pantothenic Acid
- Factors Affecting the Pantothenic Acid Requirement
- Findings by Life Stage and Gender Group
- Intake of Pantothenic Acid
- Tolerable Upper Intake Levels
- Research Recommendations for Pantothenic Acid
- References
- 11. Biotin
- Summary
- Background Information
- Selection of Indicators for Estimating the Requirement for Biotin
- Factors Affecting the Biotin Requirement
- Findings by Life Stage and Gender Group
- Intake of Biotin
- Tolerable Upper Intake Levels
- Research Recommendations for Biotin
- References
- 12. Choline
- Summary
- Background Information
- Selection of Indicators for Estimating the Requirement for Choline
- Factors Affecting the Choline Requirement
- Findings by Life Stage and Gender Group
- Intake of Choline
- Tolerable Upper Intake Levels
- Research Recommendations for Choline
- References
- 13. Uses of Dietary Reference Intakes
- Overview
- Using Recommended Dietary Allowances
- Using Adequate Intakes
- Using Tolerable Upper Intake Levels
- Using Estimated Average Requirements
- Other Uses of Dietary Reference Intakes
- Specific Applications
- Summary
- References
- 14. A Research Agenda
- Approach
- Important Features of Studies to Estimate Requirements
- Major Knowledge Gaps
- The Research Agenda
- Appendixes
- A. Origin and Framework of the Development of Dietary Reference Intakes
- B. Acknowledgments
- C. Systeme International d'Unites
- D. Search Strategies
- E. Methodological Problems Associated with Laboratory Values and Food Composition Data for B Vitamins
- F. Dietary Intake Data from the Boston Nutritional Status Survey, 1981-1984
- G. Dietary Intake Data from the Continuing Survey of Food Intakes by Individuals (CSFII), 1994-1995
- H. Dietary Intake Data from the Third National Health and Nutrition Examination Survey (NHANES III), 1988-1994
- I. Daily Intakes of B Vitamins by Canadian Men and Women, 1990, 1993
- J. Options for Dealing with Uncertainties in Developing Tolerable Upper Intake Levels
- K. Blood Concentrations of Folate and Vitamin B[subscript 12] from the Third National Health and Nutrition Examination Survey (NHANES III), 1988-1994
- L. Methylenetetrahydrofolate Reductase
- M. Evidence from Animal Studies on the Etiology of Neural Tube Defects
- N. Estimation of the Period Covered by Vitamin B[subscript 12] Stores
- O. Biographical Sketche
- P. Glossary and Abbreviations
- Index
- SUMMARY TABLE, Dietary Reference Intakes: Recommended Intakes for Individuals