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Filtering by: Creator Brückner, J. Remove constraint Creator: Brückner, J. Decade 1990-1999 Remove constraint Decade: 1990-1999 Degree Field Food Science and Technology Remove constraint Degree Field: Food Science and Technology

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  • A study of antimutagenicity in yogurt

    Creator:
    Sudarshan, Nadathur R.
    Abstract:
    The purpose of this study was to identify antimutagens in yogurt active against the experimental colon carcinogen, N-methyl-N'-nitro-N-nitrosoguanidine (MNNG). Our initial experiments showed that acetone extracts of yogurt, or milk fermented by various lactic acid bacteria were antimutagenic against MNNG and 3,2'-dimethyl-4-aminobiphenyl (DMAB) in the Ames test (Salmonella typhimurium TA...
    Resource Type:
    Dissertation
    Full Text:
    APPROVED: i Major Professor, representing Food Science and Technology _«—— y i • 1 £ J :—|—a-z

  • Applied and basic aspects of sulfite metabolism in Saccharomyces cerevisiae

    Creator:
    Park, Hoon
    Abstract:
    In an effort to understand the basis for sulfite detoxification in S. cerevisiae, the functions of two genes were analyzed. SSU1, which encodes a plasma membrane protein, was found to be required for efficient sulfite efflux. FZFl-4, a dominant allele of a transcriptional activator of SSUl, was also found to...
    Resource Type:
    Dissertation
    Full Text:
    December 16, 1999 APPROVED: Major Professor, representing Food Science and Technology *-•'••- j- -v