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

The Korean Society of Food Science and Nutrition (한국식품영양과학회)
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The Stability of Carotenoids Extracted from Halophilic Bacteria

호염세균으로부터 추출한 카로테노이드 색소의 안정성

  • 정영기 (동의대학교 미생물학과) ;
  • 최병대 (경상대학교 해양생물이용학부 및 해양생물연구소)
  • Published : 1999.12.01
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Abstract

A carotenoid pigment, which was a determinant for food quality, was extracted from a marine halophilic bacteria. The stability of the pigment extract was investigated for a food additive. The optimum temperature for stability was 20oC. The pigment degradation was significantly affected by solvent polarity, however, stable in salvent methanol and ethanol. The pigment degradation was highly sensitive to light and UV exposure.

Keywords

References

  1. In Vegetabls : Chlorophylls and carotenoids Pigments Gross,J.
  2. In Chemistry and biochemistry of plant pigments v.1 Distribution of carotenoids Goodwin,T.W.;Goodwin,T.W.(ed.)
  3. In Marine natural products : Chemical and biological perspectives v.2 Marine carotenoids Liaaen Jensen,S.;Scheuer,P.J.(ed.)
  4. In Marine biogenic lipids, fats, and oils v.1 Marine carotenoids Matsuno,T.;Hirao,S.;Ackman,R.G.(ed.)
  5. Food Res. Int. v.27 Effects of feeding natural tocopherols and astaxanthin on Atlantic salmon(Salmo salar) fillet quality Sigurgisladottir,S.;Parrish,C.C.;Lall,S.P;Ackman,R.G.
  6. In Chemisry and biochemistry of plant pigments v.1 Biosynthesis of carotenoids Britton,G.
  7. In Advances in seafood biochemistry: Composition and quality Biochemistry and chemistry of color and color change in seafood Haard,N.F.;Flick,G.J.(ed.);Martin,R.E.(ed.)
  8. J. Food Sci. v.41 Sensory testing of pen-reared salmon and trout osrander,J.;Martinsen,C.;Liston,J.;McCullough,J.
  9. Kor. J. Microbiol. Biotechnol. v.24 Isolation and identification of an extremely halophilic bacterium from salar Park,H.S.;Jung,M.J.
  10. In Chemistry and biochemistry of plant pigments v.2 Carotenoids Davies,B.H.;Goodwin,T.W.(ed.)
  11. In Carotenoids as colorants and vitamin A precursors Carotenoid analytical methods De Ritter,E.;Purcell,A.E.;Bauernfeind,J.C.(ed.)
  12. J. Agric. Food Chem. v.40 Relative solubility, stability, and absorptivity of lutein and β-carotene in organic solvents Craft,N.E.;Soares,J.H.Jr.