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The effects of fruit juices and fruits on the absorption of iron from a rice meal

Published online by Cambridge University Press:  09 March 2007

D. Ballot
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
R. D. Baynes
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
T. H. Bothwell
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
M. Gillooly
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
J. Macfarlane
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
A. P. Macphail
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
G. Lyons
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
D. P. Derman
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
W. R. Bezwoda
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
J. D. Torrance
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
J. E. Bothwell
Affiliation:
Joint UniversitylSouth African MRC Iron and Red Cell Metabolism Unit, Department of Medicine, University of the Witwatersrand, Medical School, 7 York Road, Parktown, Johannesburg 2193, South Africa
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Abstract

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1. The effects of the chemical composition of fruit juices and fruit on the absorption of iron from a rice (Oryza sativa) meal were measured in 234 parous Indian women, using the erythrocyte utilization of radioactive Fe method.

2. The corrected geometric mean Fe absorptions with different juices varied between 0.040 and 0.129, with the variation correlating closely with the ascorbic acid contents of the juices (rs 0.838, P < 0.01).

3. Ascorbic acid was not the only organic acid responsible for the promoting effects of citrus fruit juices on Fe absorption. Fe absorption from laboratory ‘orange juice’ (100 ml water, 33 mg ascorbic acid and 750 mg citric acid) was significantly better than that from 100 ml water and 33 mg ascorbic acid alone (0.097 and 0.059 respectively), while Fe absorption from 100 ml orange juice (28 mg ascorbic acid) was better than that from 100 ml water containing the same amount of ascorbic acid (0.139 and 0.098 respectively). Finally, Fe absorption from laboratory ‘lemon juice’ (100 ml orange juice and 4 g citric acid) was significantly better than that from 100 ml orange juice (0.226 and 0,166 respectively).

4. The corrected geometric mean Fe absorption from the rice meal was 0.025. Several fruits had little or no effect on Fe absorption from the meal (0.013–0.024). These included grape (Vitis vinifera), peach (Prunuspersica), apple (Malus sylvestris) and avocado pear (Persea americana). Fruit with a mild to moderate enhancing effect on Fe absorption (0.03 1–0.088) included strawberry (Fragaria sp.) (uncorrected values), plum (Prunus domestica), rhubarb (Rheum rhaponticum), banana (Musa cavendishii), mango (Mangifera indica), pear (Pyrus cornmunis), cantaloup (Cucumis melo) and pineapple (Ananas comosus) (uncorrected values). Guava (Psidium guajava) and pawpaw (Carica papaya) markedly increased Fe absorption (0.126–0.293).

5. There was a close correlation between Fe absorption and the ascorbic acid content of the fruits tested (rs 0.738, P < 0.0001). There was also a weaker but significant correlation with the citric acid content (rs 0.55, P < 0.03). Although this may have reflected a direct effect of citric acid on Fe absorption, it should be noted that fruits containing citric acid also contained ascorbic acid (rs 0.70, P < 0.002). Similarly, the negative correlation (rs –0.62, P < 0,008) between Fe absorption and the malic acid content of fruits may have been due to the fact that fruits with a high malic acid content tended to have low levels of ascorbic acid (rs–0.45, P < 0.06).

6. These various results suggested that most fruits have only a limited effect on overall Fe nutrition. However, the presence of citrus fruit, guava or pawpaw would be expected to increase Fe absorption markedly from diets of low Fe availability.

Type
Papers of direct relevance to Clinical and Human Nutrition
Copyright
Copyright © The Nutrition Society 1987

References

REFERENCES

Baynes, R. D., Bothwell, T. H., Bezwoda, W. R., MacPhail, A. P. & Derman, D. P. (1987). Annals of Nutrition, and Metabolism (In the Press).Google Scholar
Björn-Rasmussen, E. & Hallberg, L. (1974). Nutrition and Metabolism 16, 94100.CrossRefGoogle Scholar
Bothwell, T. H., Charlton, R. W., Cook, J. D. & Finch, C. A. (1979).Iron Metabolism in Man, pp. 412415, 431433. Oxford: Blackwell Scientific Publications.Google Scholar
Callender, S. T., Marney, S. R. & Warner, G. T. (1970). British Journal of Haematology 19. 657665.CrossRefGoogle Scholar
Conradie, J. D. & Mbhele, B. E. L. (1980). South African Medical Journal 57, 282287.Google Scholar
Derman, D. P., Bothwell, T. H., MacPhail, A. P., Torrance, J. D., Bezwoda, W. R., Charlton, R. W. & Mayet, F. G. H. (1980). Scandinavian Journal of Haernatology 25, 193201.CrossRefGoogle Scholar
Diem, K. & Lentner, C. (editors) (1970). Documenta Geigy Scientific Tables, 7th ed. Basel, Switzerland: J. R. Geigy, S. A.Google Scholar
Eakins, J. D. & Brown, D. A. (1966). International Journal of Applied Radiation and Isotopes 17, 391397.CrossRefGoogle Scholar
Gillooly, M., Bothwell, T. H., Charlton, R. W., Torrance, J. D., Bezwoda, W. R., MacPhail, A. P., Derman, D. P. & Mayet, F. (1984). British Journal of Nutrition 51, 3746.CrossRefGoogle Scholar
Gillooly, M., Bothwell, T. H., Torrance, J. D., MacPhail, A. P., Derman, D. P., Bezwoda, W. R., Mills, W. & Charlton, R. W. (1983). British Journal of Nutrition 49, 331341.CrossRefGoogle Scholar
Hallberg, L. (1981). Annual Review of Nutrition 1, 123147.CrossRefGoogle Scholar
Hallberg, L., Garby, L., Suwanik, R. & Björn-Rasmussen, E. (1974). American Journal of Clinical Nutrition 27, 826836.CrossRefGoogle Scholar
Hallberg, L. & Rossander, L. (1982 a). Scandinavian Journal of Gastroenterology 17, 151160.CrossRefGoogle Scholar
Hallberg, L. & Rossander, L. (1982 b). Human Nutrition: Applied Nutrition 36, 116123.Google Scholar
Hallberg, L. & Rossander, L. (1984). American Journal of Clinical Nutrition 39, 577583.CrossRefGoogle Scholar
Haugh, N & Lantzsch, H. J. (1983). Journal of the Science of Food and Agriculture 34, 14231426.CrossRefGoogle Scholar
International Commission for Radiation Protection (1960). Report of Committee II on Permissible Doses of Internal Radiation. ICRP Publication no. 2. Oxford: Pergamon Press.Google Scholar
International Committee for Standardization in Haematology (1978 a). British Journal of Haematology 38, 291294.CrossRefGoogle Scholar
International Committee for Standardization in Haematology (1978 b). British Journal of Haematology 38, 281290.CrossRefGoogle Scholar
Layrisse, M., Martinez-Torres, C. & Gonzalez, M. (1974). American Journal of Clinical Nutrition 27, 152162.CrossRefGoogle Scholar
Lentner, C. (editor) (1981). Geigy Scientific Tables, vol. 1. 8th ed. Basel, Switzerland: J. R. Geigy, S.A.Google Scholar
MacPhail, A. P., Bothwell, T. H., Torrance, J. D., Derman, D. P., Bezwoda, W. R., Charlton, R. W. & Mayet, F. G. H. (1981). South African Medical Journal 59, 939942.Google Scholar
Mayet, F. G. H., Adams, E. B., Moodley, T., Kleber, E. E. & Cooper, S. K. (1972). South African Medical Journal 46, 14271430.Google Scholar
Moore, C. V. & Dubach, R. (1951). Transactions of the Association of American Physicians 64, 245256.Google Scholar
Rossander, L., Hallberg, L. & Björn-Rasmussen, E. (1979). American Journal of Clinical Nutrition 32, 24842489.CrossRefGoogle Scholar
Sayers, M. H., Lynch, S. R., Charlton, R. W., Bothwell, T. H., Walker, R. B. & Mayet, F. (1974 a). British Journal of Nutrition 21, 367375.CrossRefGoogle Scholar
Sayers, M. H., Lynch, S. R., Charlton, R. W., Bothwell, T. H., Walker, R. B. & Mayet, F. (1974 b). British Journal of Haematology 28, 483495.CrossRefGoogle Scholar
Sayers, M. H., Lynch, S. R., Jacobs, P., Charlton, R. W., Bothwell, T. H., Walker, R. B. & Mayet, F. (1973). British Journal of Haematology 24, 209218.CrossRefGoogle Scholar
Singleton, V. L. & Rossi, J. A. (1965). In Methods for Analysis of Wines and Musts, p. 183 [Amerine, M. A. and Ough, C. C., editors]. New York: J. Wiley & Sons.Google Scholar
South African Bureau of Standards (1972). Code of Practice for Medical Use of Ionizing Radiations, document no. 07.Google Scholar
Spiro, T. G. & Saltman, P. (1970). In Iron in Biochemistry and Medicine, pp. 128 [Jacobs, A. A. and Worwood, M.M., editors]. New York: Academic Press.Google Scholar
Turnbull, A. L., Cleton, F. & Finch, C. A. (1962). Journal of Clinical Investigation 41, 18981907.CrossRefGoogle Scholar
Van Campen, D. R. & Welch, R. M. (1980). Journal of Nutrition 110, 1618ndash;1621.CrossRefGoogle Scholar