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Nutraceuticals and food v.7 no.3, 2002년, pp.293 - 298  

Carnitine Content of Common Korean Foods

Lee, Yeon-Kyeong   (Department of Food Science and Human Nutrition and Institute for Molecular Biology and Genetics, Chonbuk National UniversityUU0001120  ); Park, Young-Ok   (Department of Food Science and Human Nutrition and Institute for Molecular Biology and Genetics, Chonbuk National UniversityUU0001120  ); Cha, Youn-Soo   (Department of Food Science and Human Nutrition and Institute for Molecular Biology and Genetics, Chonbuk National UniversityUU0001120  );
  • 초록

    Carnitine is considered a conditionally essential nutrient because dietary sources may become important under conditions which either reduce biosynthesis or increase urinary excretion of carnitine. Therefore, it is important to have a database for dietary analysis for carnitine content. Because there is limited data available for the carnitine content of Korean foods, this study was undertaken to analyze the total carnitine (TCNE) content of 146 commonly consumed Korean foods. TCNE concentrations were assayed using a modified radioisotopic method. Beef and pork contained 91.09 and 17.21 mg TCNE / 100 g weight, respectively. Fish and shellfish ranged from 0.28 to 24.87 mg TCNE / 100g weight. TCNE concentration in milk was 1.77 mg / 100 mL and cheese was 0.49 mg / 100 g weight. Cereals and pulses contained between 0 and 1.43 mg TCNE / 100 g weight. The TCNE concentration of most fruits and vegetables was between 0 and 0.7 mg 1100 g weight. However, mushrooms contained between 2.77 and 7.02 mg of TCNE / 100 g weight. Soy sauce, soybean paste and fermented red pepper soybean paste contained 1.05, 0.28 and 0.5 mg TCNE / 100 g weight, respectively. These results demonstrate that TCNE concentrations are high in meat, fish, shellfish and milk, but low or non-existent fruits and vegetables. However, mushrooms are a substantial source of vegetable derived TCNE. These data will be useful in establishing a database for determining the TCNE content of Korean diets.


  • 주제어

    carnitine .   Korean foods .   database.  

  • 참고문헌 (21)

    1. Brener J. 1983. Carnitine metabolism and function. Physiol Rev 63: 1420-1480 
    2. Tanphaichitr V, Broquist HP. 1973. Role of lysine and $\varepsilon$- N-Trimethyllysine in carnitine biosynthesis. J Biol Chem 248: 2176-2181 
    3. Lombard KA, Olson AL, Nelson SE, Rebouche CJ. 1989. Carnitine status of lactoovovegetarians and strict vegetarian adults and children. Am J Clin Nutr 50: 301-306 
    4. Rebouche CJ. 1992. Carnitine function and requirements during the life cycle. FASEB 6: 3379-3386 
    5. Frenkel RA. 1980. Carnitine biosynthesis, metabolism and function. Academic, New York. p1-356 
    6. Rebouche CJ, Engel AG. 1983. Carnitine metabolism and deficiency syndrome. Mayo Clin Proc 58: 533-540 
    7. Walter Lubrck. 2000. L-carnitine. LOTUS PRESS SHANGRI- LA 
    8. Giovannini M, Agostoni C, Salari PC. 1991. Is carnitine essential in children? J Inter Med Res 19: 83-102 
    9. Cerrerelli P, Marconi C. 1990. L-carnitine supplementation in humans. The effects on physical performance. Physiol Biochem 11: 1-14 
    10. Borum PR. 1983. Carnitine. Annu Rev Nutr 3: 233-259 
    11. Delany JP, Snook JT, Vivian VM, Cashmere K. 1986. Metabolic effect of a carnitine free diet fed to college students. Fed Proc 45: 815 (abstract) 
    12. Rebouche CJ, Chenard CA. 1991. Metabolic fate of dietary carnitine in human adults: identification and quantification of urinary and fecal metabolites. J Nutr 54: 814-820 
    13. Cederblad G. 1987. Effect of diet on plasma carnitine levels and urinary carnitine excretion in humans. Am J Clin Nutr 45: 725-729 
    14. Tanphaichitr V, Lerdvuthisopon N, Dhanamitta S, Broquist HP. 1980. Carnitine status in Thai adults. Am J Clin Nutr 33: 876-880 
    15. Khan-Siddiqui L, Banji MS. 1980. Plasma carnitine levels in adult males in India: effects of high cereal, low fat diet, fat supplementation, and nutrition status. Am J Clin Nutr 33: 1259-1263 
    16. Cederblad G, Lindstedt S. 1972. A method for the determination of carnitine in the picomole range. Clin Chem Acta 37: 235-243 
    17. Sachan DS, Rhew TH. 1984. Ameliorating effects of carnitine and its precursors on alcohol-induced fatty liver. Am J Clin Nutr 39: 738-744 
    18. Rebouche CJ, Engel AG. 1984. Kinetic compartmental analysis of carnitine metabolism in the human carnitine deficiency syndromes. J Clin Invest 73: 857-867 
    19. Gustavsen HSM. 2000. Bestimmung des L-carnitingehaltes in rohen und zubereiteten pflanzlichen und tierischen lebensmitteln. PhD Dissertation. The University of Hannover, Germany 
    20. Panter RA, Mudd JB. 1969. Carnitine levels in some higher plants. FEBS LETTERS 5: 169-170 
    21. Mitchell ME. 1978. Carnitine metabolism in human subjects I. Normal metabolism. Am J Clin Nutr 31: 293-306 

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