Regulation of expression of liver-specific enzymes. I. Detection in mammalian tissues and cultured cells

C. M. Kielty, S. Povey, D. A. Hopkinson

    Research output: Contribution to journalArticlepeer-review

    Abstract

    Nineteen enzymes showing highest activity in liver were examined in human and rodent tissues and cultured cells using starch-gel electrophoresis. The rat hepatoma line Faza 967 strongly expressed 13 of these enzymes. A series of somatic cell hybrids, constructed between Faza and cells of non-hepatic origin derived from man or from Chinese hamster, were examined for expression of these enzymes. Some of the human/rat hybrids continued to produce rat liver-specific enzymes, and the human forms of the enzymes glutamate-pyruvate transaminase, α-glycerophosphate dehydrogenase alcohol dehydrogenase and pyruvate kinase L were reexpressed in a few cases.
    Original languageEnglish
    Pages (from-to)341-356
    Number of pages15
    JournalAnnals of Human Genetics
    Volume45
    Issue number4
    Publication statusPublished - 1981

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