Phytase Improves Iron Bioavailability for Hemoglobin Synthesis in Young Pigs

Journal of Animal Science

Volumn 77, Issue 8, 1999, Pages 2135-2142

  Stahl, C H ^a   Han, Y M ^a   Roneker, K R ^a   House, W A ^a   Lei, X G ^a  

^a Department of Obstetrics Gynecology   (United States)

Author keywords

Anemia; Hemoglobin; Iron; Phytase; Pigs

Indexed keywords

ANIMALIA; GLYCINE MAX; SUS SCROFA; ZEA MAYS;

HEMOGLOBIN; IRON; PHYTASE;

AGING; ANIMAL; ANIMAL FOOD; ARTICLE; BIOAVAILABILITY; BIOSYNTHESIS; METABOLISM; SOYBEAN; SWINE;

6-PHYTASE; AGING; ANIMAL FEED; ANIMALS; BIOLOGICAL AVAILABILITY; HEMOGLOBINS; IRON; SOYBEANS; SWINE;

EID: 0033176394     PISSN: 00218812     EISSN: None     Source Type: Journal    
DOI: 10.2527/1999.7782135x     Document Type: Article

References (36)

1. Adeola, O. 1995. Digestive utilization of minerals by weanling pigs fed copper- and phytase-supplemented diets. Can. J. Anim. Sci. 75:603-610.
2. Adeola, O., B. V. Lawrence, A. L. Sutton, and T. R. Cline. 1995. Phytase-induced changes in mineral utilization in zinc-supplemented diets for pigs. J. Anim. Sci. 73:3384-3391.
3. Alko Biotechnology. 1990. Assay of phytase activity, method B-021. Rajamaki, Finland.
4. Berner, L. A., and D. D. Miller. 1985. Effects of dietary proteins on iron bioavailability - a review. Food Chem. 18:47-69.
5. Biehl, R. R., J. L. Emmert, and D. H. Baker. 1997. Iron bioavailability in soybean meal as affected by supplemental phytase and 1″-hydroxycholecalciferol. Poult. Sci. 76:1424-1427.
6. Brune, M., L. Rossander-Hultén, L. Hallberg, A. Gleerup, and A-S. Sandberg. 1992. Iron absorption from bread in humans: Inhibiting effects of cereal fiber, phytate and inositol phosphates with different numbers of phosphate groups. J. Nutr. 122: 442-449.
7. Cromwell, G. L. 1991. Phytate appears to reduce phosphorus in feed, manure. Feedstuffs 63:14.
8. Dodds, W. J. 1982. The pig model for biomedical research. Fed. Proc. 41:247-256.
9. Ellis, R., and E. R. Morris. 1986. Appropriate resin selection for rapid phytate analysis by ion-exchange chromatography. Cereal Chem. 63:58-59.
10. Fairbanks, V. F., and E. Beutler. 1988. Iron. In: M. E. Shils and V. R. Young (Ed.) Modern Nutrition in Health and Disease, pp 193-226. Lea & Febiger, Philadelphia, PA.
11. Gomori, G. 1942. A modification of the colorimetric phosphorus determination for use with the photoelectric colorimeter. J. Lab. Clin. Med. 27:955.
12. Greiner, R., U. Konietzny, and KI.-D. Jany. 1993. Purification and characterization of two phytases from Escherichia coli. Arch. Biochem. Biophys. 303:107-113.
13. Hainline, A. 1958. Hemoglobin. In: Standard Methods of Clinical Chemistry (Vol. 2). pp 59-60. Academic Press, New York.
14. Hallberg, L. 1981. Bioavailability of dietary iron in man. Annu. Rev. Nutr. 1:123-147.
15. Hallberg, L., M. Brune, and L. Rossander. 1989. Iron absorption in man: ascorbic acid and dose-dependent inhibition by phytate. Am. J. Clin. Nutr. 49:140-144.
16. House, W. A., and A. W. Bell. 1993. Mineral accretion in the fetus and adnexa during late gestation in Holstein cows. J. Dairy Sci. 76:2999-3010.
17. Hurrell, R. F., M. A. Juillerat, M. B. Reddy, S. R. Lynch, S. A. Dassenko, and J. D. Cook. 1992. Soy protein, phytate, and iron absorption in humans. Am. J. Clin. Nutr. 56:573-578.
18. Kornegay, E. T., and H. Qian. 1996. Replacement of inorganic phosphorus by microbial phytase for young pigs fed on a maize-soybean-meal diet. Brit. J. Nutr. 76:563-578.
19. Larsson, M., M. Minekus, and R. Havenaar. 1997. Estimation of the bioavailability of iron and phosphorus in cereals using a dynamic in vitro gastrointestinal model. J. Sci. Food. Agric. 74: 99-106.
20. Latta, M., and M. Eskin. 1980. A simple and rapid colorimetric method for phytate determination. J. Agric. Food Chem. 28: 1313-1315.
21. Lei, X. G., P. K. Ku, E. R. Miller, D. E. Ullrey, and M. T. Yokoyama. 1993a. Supplemental microbial phytase improves bioavailability of dietary zinc to weanling pigs. J. Nutr. 123:1117-1123.
22. Lei, X. G., P. K. Ku, E. R. Miller, and M. T. Yokoyama. 1993b. Supplementing corn-soybean meal diets with microbial phytase linearly improves phytate phosphorus utilization by, weanling pigs. J. Anim. Sci. 71:3359-3367.
23. Liu, J., D. W. Bollinger, D. R. Ledoux, M. R. Ellersieck, and T. L. Veum. 1997. Soaking increases the efficacy of supplemental microbial phytase in a low-phosphorus corn-soybean meal diet for growing pigs. J. Anim. Sci. 75:1292-1298.
24. Lönnerdal B., J. G. Bell, A. G. Hendrickx, R. A. Burns, and C. L. Keen. 1988. Effect of phytate removal on zinc absorption from soy formula. Am. J. Clin. Nutr. 48:1301-1306.
25. Miller, D. D. 1996. Minerals. In: O. R. Fennema (Ed.) Food Chemistry, (3rd Ed.) pp 617-649. Marcel Dekker, Inc., New York.
26. Miller, E. R., and D. E. Ullrey. 1987. The pig as a model for human nutrition. Annu. Rev. Nutr. 7:361-382.
27. Murry, A. C., R. D. Lewis, and H. E. Amos. 1997. The effect of microbial phytase in a pearl millet-soybean meal diet on apparent digestibility and retention of nutrients, serum mineral concentration, and bone mineral density of nursery pigs. J. Anim. Sci. 75:1284-1291.
28. NRC. 1998. Nutrient Requirement of Swine (10th Ed.). National Academy Press, Washington, DC.
29. O'Quinn, P. R., D. A. Knabe, and E. J. Gregg. 1997. Efficacy of Natuphos® in sorgum-based diets of finishing swine. J. Anim. Sci. 75:1299-1307.
30. Reddy M. B., R. F. Hurrell, M. A. Juillerat, and J. D. Cook. 1996. The influence of different protein sources on phytate inhibition of nonheme-iron absorption in humans. Am. J. Clin. Nutr. 63: 203-207.
31. Sandberg, A-S., N. G. Carlsson, and U. Svanberg. 1989. Effects of inositol tri-, tetra-, penta-, and hexaphosphates on in vitro estimation of iron availability. J. Food Sci. 54:159-161.
32. Sandberg, A-S., L. Rossander-Hulthén, and M. Türk. 1996. Dietary Aspergillus niger phytase increases iron absorption in humans. J. Nutr. 126:476-480.
33. SAS. 1988. SAS/STAT® User's Guide (Release 6.03). SAS Inst. Inc., Cary, NC.
34. Simons, P.C.M., H.A.J. Versteegh, A. W. Jongbloed, P. A. Kemme, P. Slump, K. D. Bos, M.G.E. Wolters, R. F. Beudeker, and G. J. Verschoor. 1990. Improvement of phosphorus availability by microbial phytase in broilers and pigs. Br. J. Nutr. 64:525-540.
35. Thompson, D. B., and J. W. Erdman, Jr. 1984. The effect of soy protein isolate in the diet on retention by the rat of iron from radiolabeled test meals. J. Nutr. 114:307-311.
36. Ullah, A. H. J. 1988. Production, rapid purification and catalytic characterization of extracellular phytase from Aspergillus ficuum. Prep. Biochem. 18:443-458.