Capillary electrophoresis and high-performance liquid chromatography determination of polyglutamyl 5-methyltetrahydrofolate forms in citrus products

Journal of Agricultural and Food Chemistry

Volumn 53, Issue 6, 2005, Pages 2268-2274

  Matella, Norman J ^a   Braddock, Robert J ^a   Gregory III, Jesse F ^a   Goodrich, Renée M ^a  

^a UNIVERSITY OF FLORIDA   (United States)

Author keywords

5 methyltetrahydrofolate; Capillary electrophoresis; Citrus byproducts; High performance liquid chromatography; Orange juice

Indexed keywords

5 METHYLTETRAHYDROFOLATE POLYGLUTAMATE; ASCORBIC ACID; FOLIC ACID DERIVATIVE; MOLASSES; UNCLASSIFIED DRUG;

AFFINITY CHROMATOGRAPHY; ARTICLE; CAPILLARY ELECTROPHORESIS; FOLATE METABOLISM; FOOD PROCESSING; GRAPEFRUIT JUICE; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; ORANGE JUICE; PASTEURIZATION;

BEVERAGES; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; CITRUS; CITRUS SINENSIS; ELECTROPHORESIS, CAPILLARY; FRUIT; PTEROYLPOLYGLUTAMIC ACIDS; TETRAHYDROFOLATES;

CITRUS; CITRUS X PARADISI;

EID: 15444375102     PISSN: 00218561     EISSN: None     Source Type: Journal    
DOI: 10.1021/jf048285c     Document Type: Article

References (32)

1. Dong, F. M.; Oace, S. M. Folate distribution in fruit juices. J. Am. Diet. Assoc. 1973, 62, 162-166.
2. Takemura, Y.; Kobayashi, H.; Sekiguchi, S. Separation of methotrexate polyglutamates by capillary electrophoresis and its application to the measurement of γ-glutamyl hydrolase activity in human leukemia cells in culture. Jpn. J. Clin. Pathol. 1996, 44, 51-56.
3. Waltham, M. C.; Li, W. W.; Gritsman, H.; Tong, W. P.; Bertino, J. R. γ-Glutamyl hydrolase from human sarcoma HT-1080 cells: characterization and inhibition by glutamine antagonists. Mol. Pharmacol. 1997, 51, 825-832.
4. Bagley, P. J.; Selhub, J. Analysis of folates using combined affinity and ion-pair chromatography. Methods Enzymol. 1997, 281, 16-25.
5. Pfeiffer, C. M.; Gregory J. F. Enzymatic deconjugation of erythrocyte polyglutamyl folates during preparation for folate assay: Investigation with reversed-phase liquid chromatography. Am. J. Clin. Nutr. 1996, 42 (11), 1847-1854.
6. Pfeiffer, C. M.; Rogers, L. M.; Gregory, J. F. Determination of folate in cereal-grain food products using trienzyme extraction and combined affinity and reversed-phase liquid chromatography. J. Agric. Food Chem. 1997, 45, 407-413.
7. Selhub, J.; Ahmad, O.; Rosenburg, I. H. Preparation and use of affinity columns with bovine milk folate-binding protein covalently linked to Sepharose 4B. Methods Enzymol. 1980, 66, 686-690.
8. Selhub, J. Determination of tissue folate composition by affinity chromatography followed by high-pressure ion pair liquid chromatography. Anal. Biochem. 1989, 182, 84-93.
9. Varela-Moreiras, G.; Seyoum, E.; Selhub, J. Combined affinity and ion pair liquid chromatographies for the analysis of folate distribution in tissues. J. Nutr. Biochem. 1991, 2, 44-53.
10. Streiff, R. R. Folate levels in citrus and other juices. Am. J. Clin. Nutr. 1971, 24, 1390-1392.
11. Tamura, T.; Shin, Y. S.; Buehring, K. U.; Stokstad, E. L. R. The availability of folates in man: Effect of orange juice supplement on intestinal conjugase. Br. J. Haematol. 1976, 32, 123-133.
12. Chen, T. S.; Cooper, R. G. Thermal destruction of folacin: Effect of ascorbic acid, oxygen and temperature. J. Food Sci. 1979, 44, 713-716.
13. Gregory, J. F.; Toth, J. P. Chemical synthesis of deuterated folate monoglutamate and in vivo assessment of urinary excretion of deuterated folates in man. Anal. Biochem. 1988, 170, 94-104.
14. Gregory, J. F.; Sartain, D. B.; Day, B. P. F. Fluorometric determination of folacin in biological materials using high performance liquid chromatography. J. Nutr. 1984, 114, 341-353.
15. White, R. D. Determination of 5-methyltetrahydrofolate in citrus juice by reversed-phase high performance liquid chromatography with electrochemical detection. J. Agric. Food Chem. 1990, 38, 1515-1518.
16. White, R. D.; Lee, H. S.; Kruger, R. E. Reversed-phase HPLC/EC determination of folate in citrus juice by direct injection with column switching. J. Agric. Food Chem. 1991, 39, 714-717.
17. Thomas, P. M.; Flanagan, V. P.; Pawlosky, R. J. Determination of 5-methyltetrahydrofolic acid and folic acid in citrus juices using stable isotope dilution-mass spectrometry. J. Agric. Food Chem. 2003, 51, 1293-1296.
18. Konings, E. J. M.; Roomans, H. H. S.; Dorant, E.; Goldbohm, R. A.; Saris, W. H. M.; van den Brandt, P. A. Folate intake of the Dutch population according to newly established liquid chromatography data for foods. Am. J. Clin. Nutr. 2001, 73, 765-776.
19. Braddock, R. J. Handbook of Citrus By-Products and Processing Technology; Wiley: New York, 1999.
20. Day, B. P. F.; Gregory, J. F. Thermal stability of folic acid and 5-methyltetrahydrofolic acid in liquid model food systems. J. Food Sci. 1983, 48, 581-587.
21. Mnkeni, A. P.; Beveridge, T. Thermal destruction of 5- methyltetrahydrofolic acid in buffer and model food systems. J. Food Sci. 1983, 48, 595-599.
22. Paine-Wilson, B.; Chen, T. S. Thermal destruction of folacin: Effect of pH and buffer ions. J. Food Sci. 1979, 44, 717-722.
23. Ruddick, J. E.; Vanderstoep, J.; Richards, J. F. Kinetics of thermal degradation of methyltetrahydrofolic acid. J. Food Sci. 1980, 45, 1019-1022.
24. Barrett, D. M.; Lund, D. B. Effect of oxygen on thermal degradation of 5-methyl-5,6,7,8-tetrahydrofolic acid. J. Food Sci. 1989, 54 (1), 146-149.
25. Labuza, T. P.; Riboh, D. Theory and application of Arrhenius kinetics to the prediction of nutrient losses in foods. Food Technol. 1982, 36 (10), 66, 68, 70, 72, 74.
26. Lund, D. Heat processing. In Principles of Food Science. Part II: Physical Principles of Food Preservation; Fennema, O. R., Ed.; Dekker: New York, 1975; pp 31-92.
27. Johnson, J. R.; Braddock, R. J.; Chen, C. S. Kinetics of ascorbic acid loss and nonenzymatic browning in orange juice serum: Experimental rate constants. J. Food Sci. 1995, 60 (3), 502-505.
28. Marcotte, M.; Stewart, B.; Fustier, P. Abused thermal treatment impact on degradation products of chilled pasteurized orange juice. J. Agric. Food Chem. 1998, 46, 1991-1996.
29. Gregory, J. F. Vitamins. In Food Chemistry, 3rd ed.; Dekker: New York, 1996; pp 590-599.
30. Widmer, W. W.; Stinson, W. S.; Moore, E. L. Health benefits of folate in orange juice. Proc. Int. Soc. Citricult. IX Congr. 2000, 1198-1200.
31. Indrawati; Arroqui, C.; Messagie, I.; Nguyen, M. T.; Van Loey, A.; Hendrickx, M. Comparative study on pressure and temperature stability of 5-methyltetrahydrofolic acid in model systems and in food products. J. Agric. Food Chem. 2004, 52 (3), 485-492.
32. Braddock, R. J.; Sadler, G. D. Chemical changes in citrus juices during concentration processes. In Quality Factors of Fruits and Vegetables: Chemistry and Technology; Jen, J. J., Ed.; American Chemical Society: Washington, DC, 1989; pp 293-304.