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THE FATE OF REDUCED NICOTINAMIDE ADENINE DINUCLEOTIDE IN MINCED FLESH OF COD (GADUS MORHUA) AND ITS ASSOCIATION WITH FORMALDEHYDE PRODUCTION DURING FROZEN STORAGE.

Author(s) : REECE P.

Summary

IT IS KNOWN THAT THE PRODUCTION OF FORMALDEHYDE FROM TRIMETHYLAMINE OXIDE DURING STORAGE OF GADOID MUSCLE REQUIRES VARIOUS CONDITIONS. BOTH REDUCED NICOTINAMIDE ADENINE DINUCLEOTIDE (NADH)-FLAVIN AND ASCORBATE-CYSTEINE HAVE BEEN IMPLICATED IN THIS REACTION. DETERMINATION OF FORMALDEHYDE AND NADH THROUGHOUT THE DEPTH OF FROZEN MINCED COD MUSCLE HAS SHOWN THAT THE PRODUCTION OF FORMALDEHYDE COINCIDED WITH A LOSS OF NADH BUT PRODUCTION CONTINUED IN THE ABSENCE OF NADH. A FREEZE-THAW CYCLE WAS SHOWN TO BE EFFECTIVE IN REDUCING NADH CONCENTRATION AND ALSO THE CONCENTRATION OF FORMALDEHYDE PRODUCED DURING SUBSEQUENT FROZEN STORAGE.

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Pages: 1985-4

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Details

  • Original title: THE FATE OF REDUCED NICOTINAMIDE ADENINE DINUCLEOTIDE IN MINCED FLESH OF COD (GADUS MORHUA) AND ITS ASSOCIATION WITH FORMALDEHYDE PRODUCTION DURING FROZEN STORAGE.
  • Record ID : 1987-1044
  • Languages: English
  • Source: Storage lives of chilled and frozen fish and fish products.
  • Publication date: 1985
  • Document available for consultation in the library of the IIR headquarters only.

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