Journal of the Korean Society of Food Science and Nutrition (한국식품영양과학회지)

The Korean Society of Food Science and Nutrition (한국식품영양과학회)
권호 표지

A Study on the Metabolism of Riboflavin in Korean Men

한국인 성인남자의 리보플라빈 대사에 관한 연구

  • Published : 1994.08.01
Download PDF
⟨ Previous Next ⟩

Abstract

This study investigate the balance and biochemical status of riboflavin in Korean men. During the experimental period, four riboflavin diets with different levels of riboflavin(0.4, 0.6,0.8 and 1.0mg/1000kcal) were followed by eight healthy college men. the riboflavin status was assayed by erythrocyte glutathine reudcctase activity coefficient (EGRAC0 and urinary excretion of riboflavin. Riboflavin intake of the subjects who consumed a det was 0.46mg/1000kcal. the riboflavin intakes of the subjects who consumed the experimental diet with 0.4, 0.6, 0.8 and 1,0mg/1000kcal of riboflavin were 0.41, 0.60, 0.81 , 0.97mg, respectively. Fecal riboflavin loss, absorbed riboflavin , urinary riboflavin loss and retained riboflavin increased in the subjects consumed 0.4, 0.6, 0.8 and 1.0mg/1000kcal of riboflavin. The average EGRAC values for the subjects consumed 0.4, 0.6, 0.8 and 1.0mg/1000kcal of riboflavin were 1.303$\pm$0.029, 1.271$\pm$0.022, 1.239$\pm$0.013, 1.202$\pm$0.030, respectively and urinary riboflavin values ($\mu\textrm{g}$/g creatinine) were 86.89$\pm$ 20.07, 123.88$\pm$ 15.88, 240.70$\pm$57.14 and 393.36$\pm$76.94, respectively. Results indicate that 0.6mg/1000kcal is the level of riboflavin intake needed to maintain urinary riboflavin within the normal range. And above1.0mg/1000kcal of riboflavin is need to maintain urinary riboflavin with in the normal range. And above 1.0mg/1000 of riboflavin is needed to maintain the EGRAC within the normal range. The riboflavin intake correlated positively with urinary riboflavin value, but correlated negatively with the EGRAC value. The EGRAC value correlated negatively to protein intake as well as animal protein intake. The linear equation of between riboflavin intake and EGRAc was EGRA=-0.1667 $\times$riboflavin intake +1.3710. The riboflavin intake to maintain EGRAc below 1.20 was calculated 1.02mg/1000kcal by the above equation.

Keywords

References

  1. 식량절약 및 식생활 개선을 위한 균형식단 개발에 관한 연구 한국영양학회
  2. 한국영양학회지 v.23 한국인의 식품 및 영양소의 섭취현황과 전망 채범석
  3. 한국영양학회지 v.24 대학생의 식이섬유섭취에 관한 연구 이혜성;이연경;Shirley,C.C.
  4. 고대의대잡지 v.10 한국식이의 소화 흡수에 관한 연구 유오룡;오승호
  5. MS thesis, Seoul National Univ. Assessment of thiamin, riboflavin and vitamin $B_6$ status of pregnant women in Korea Kim,C.I.
  6. 서울의대잡지 v.20 서울시내 영세민촌 가임여성의 비타민 B₂, $B_6$ 영양상태에 관한 생화학적 연구 채범석;이진용;김필은;김응익;한정호
  7. 한국영양학회지 v.18 생화학적 측정 방법에 의한 우리나라 여대생들의 리보플라빈 영양상태에 관한 연구 이일은;백희영
  8. 한국영양식량학회지 v.20 한국인 젊은 여성의 리보플라빈 섭취상태와 EGRAC에 관한 연구 황금희;오승호;임현숙;장유경
  9. J. Nutr. v.39 Effects of dietary depletion of riboflavin Horwitt,M.K.;Hills,O.W.;Harvey,C.C.;Liebert,E.;Steinberg,D.L.
  10. J. Nutr. v.9 The minimum riboflavin requirement of the infant Synderman,S.E.;Ketron,K.C.;Burch,H.B.;Lowery,O.H.;Guy,L.P.;Holt,L.E.Jr.
  11. Clin. Chem. Acta. v.26 Glutathione reductase activity in blood cells and riboflavin nutritional status in humans Bamji,M.S.
  12. Am. J. Clin. Nutr. v.25 An enzymatic measurment of the riboflavin status in man Thillotson,J.A.;Baker,E.M.
  13. Int. Zeit. Vit. v.25 Riboflavin excretion with urine in pregnancy Jansen,A.P.;Jansen,B.C.P.
  14. Proc. Soc. Exp. Biol. Med. v.143 Erythrocyte glutathione redutase as a measure of riboflavin nutritional status of pregnant women and new borns Cooperman,J.M.;Cole,H.S.;Cordon,M.;Lopez,R.
  15. J. Lab. Clin. Med. v.39 Riboflavin excretion during pregnancy and early lactation Brezzinski,A.;Bromberg,Y.M.;Braun,K.
  16. Am. J. Clin. Nutr. v.28 Effect of oral contraceptive agents on nutritients. Ⅱ. Vitamins Prasad,A.S.;Lei,K.Y.;Oberieas,D.;Moghissi,K.S.;Stryker,J.C.
  17. Am. J. Clin. Nutr. v.37 Effects of exercise on riboflavin requirements of young women Belko,A.Z.;Obarzanek,E.;Kalkwarf,H.J.;Rotter,M.A.;Bouguse,S.;Miller,D.;Hass,J.;Roe,K.A.
  18. Am. J. Clin. Nutr. v.40 Effects of aerobic exercise and weight loss on riboflavin requirements of moderately obese, marginally deficient young women Belko,A.Z.;Obarzanek,E.;Weinberg,S.;Roach,R.J.;Rotter,M.A.;Urban.G.;Roe,D.A.
  19. Am. J. Clin. Nutr. v.41 Effect of exercise on riboflavin requirement : Biological validation in weight reducing woman Belko,A.Z.;Meredith,M.P.;Kardwarf,H.J.;Obarzanek,E.;Weinberg,S.;Roach,R.;Mokeon,G.;Roe,D.A.
  20. 한국영양학회지 v.22 한국인의 리보플라빈 1일 필요량 측정을 위한 인체대사 연구 윤진숙;임화재;김석영
  21. 한국인영양권장량 : 제5차 개정판 고문사
  22. 임상병리검사법 이삼열;정문섭
  23. Am. J. Clin. Nutr. v.25 Application of the erythrocyte glutathione reductase assay in evaluating riboflavin nutritional status in a high school student population Sauberlich,H.E.;Judd,J.H.;Nichoalds,G.E.;Broquist,H.P.;Darby,W.J.
  24. Official methods of anlysis(14th ed.) A.O.A.C.
  25. The vitamins v.Ⅶ Riboflavin Pearson,W.N.;Gyorgy,P.(ed.);Person,W.N.(ed.)
  26. Statistical Analysis system SAS Institute Inc.
  27. 비타민 광물질 영양학 한인규;김기남;염규호;이규호;이연숙;임현숙;원할례;장유경;하종규
  28. J. Nutr. v.32 Riboflavin excretion of young woman on diets containg varying levels of the B-vitamin Davis,M.V.;Oldham,H.G.;Roberts,L.J.
  29. J. Nutr. v.41 Correlation of urinary excretion of riboflavin with dietary intake and symptoms of a riboflavinosis Horwitt,M.K.;Harvey,C.C.;Hills,O.W.;Liebrt,E.
  30. J. Nutr. v.32 The urinary excretion of riboflavin by college woman Brewer,W.;Porter,T.;Ingalls,R.;Ohlson,M.A.
  31. Int. Zeit, Vit. v.32 Riboflavin requirement and riboflavin excretion Kraut,H.;Ramaswamy,S.S.;Wildemann,L.
  32. J. Nutr. v.69 Riboflavin in the blood and urine of woman on controlled intakes Moriey,H.H.;Edwards,M.A.;Moller,I.I.;Woodring,M.J.;Storviock,A.
  33. Clin. Biochem. v.17 Implication of nutritiona, status on human biochemistry, physiology and health Sauberlich,H.E.
  34. J. Nutr. v.60 Variation in riboflavin excreation Hegsted,D.M.;Gershoff,S.N.;Trulson,M.F.;Jolly,D.H.
  35. J. Nutr. v.69 The use of casual urine specimens in the evaluation of the excretion eates of thiamin, riboflavin and N'-methylnicotinamide Plough,I.;Consolazio,F.C.
  36. Am. J. Clin. Nutr. v.39 Effect of riboflavin supplementation on riboflavin nutriture of a secondary school population in Nigeria Ajayi,O.A.;James,O.A.
  37. Am. J. Clin. Nutr. v.35 Effect of riboflavin supplementation on riboflavin requirements of oral contraceptive users and nonusers Ajayi,O.A.;James,O.A.
  38. Am. J. Clin. Nutr. v.34 Riboflavin status in Gambian pregnant and lactating women and its implecations for recommended dietary allowances Bates,C.J.;Phil,D.;Prentice,A.M.;Paul,A.A..;Sutcliffe,B.A.;Watkinson,M.;Whitehead,R.G.;Biol,F.I.
  39. Am. J. Clin. Nutr. v.51 Questioning riboflavin recommendations on the basis of a survey in China Campbell,T.C.;Burn,T;Junshi,C.;Zulin,F.;Parpia,B.
  40. Mannal for Nutrition Surveys(2nd ed.) Superintendent of Documents Interpartmental Committee on Nutrition for National Defense
  41. Pediatr. Res. v.4 Guidelines for classification and interpretation of group blood and urine data collected as part of the National Nutrition Survey O'Neal,R.M.;Johnson,O.C.;Schaefer,A.E.