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The activity and distribution of gamma-glutamyl transpeptidase (y-GT) in human foetal organs

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The activity and distribution of y-GT was investigated in a number of organs from human foetuses aged from 14 to 24 weeks post menstruationem. Over this period, enzyme activity increased in the kidney, pancreas and thymus, but decreased in the small intestine. No trend could be established for the liver, although activity was high. In the lung, spleen, brain and adrenals, y-GT was either detectable at very low levels or could not be demonstrated. The possible relationship between y-GT activity in some human tumours and the enzymes level in the corresponding foetal organs is discussed.

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References

  • Albert, Z.: Gamma-glutamyl transpeptidase in cancers of different human organs. Nature (Lond.)205, 407 (1965)

    Google Scholar 

  • Albert, Z., Orlowska, J., Orlowski, M., Szewczuk, A.: Histochemical and biochemical investigations of gamma-glutamyl transpeptidase in the tissues of man and laboratory rodents. Acta histochem. (Jena)18, 78–89 (1964)

    Google Scholar 

  • Albert, Z., Rzucidlo, Z., Starzyk, H.: Biochemical and histochemical investigations of the gamma glutamyl transpeptidase in embryonal and adult organs of man. Acta histochem. (Jena)37, 74–79 (1970)

    Google Scholar 

  • Aronsen, K.F., Hägerstrand, I., and Nordén, J.G., Phihl B.: On the cause of the increased activity of alkaline phosphatase and gamma-glutamyl transpeptidase in serum of patients with liver metastases. Acta chir. scand.135, 619–624 (1969)

    Google Scholar 

  • Fiala, S., Fiala, E.S.: Activation by chemical carcinogens of y-glutamyl transpeptidase in rat and mouse liver. J. nat. Cancer Inst.51, 151–158 (1973)

    Google Scholar 

  • Glenner, G.G., Folk, J.E., McMillan, P.J.: Histochemical demonstration of a gamma-glutamyl transpeptidase-like activity. J. Histochem. Cytochem.10, 481–489 (1962)

    Google Scholar 

  • Goldberg, D.M., Martin, J.V.: Role of y-glutamyl transpeptidase activity in the diagnosis of hepatobiliary disease. Digestion12, 232–246 (1975)

    Google Scholar 

  • Greenberg, E., Wollaeger, E.E., Fleisher, G.A., Engstrom, G.W.: Demonstration of y-glutamyl transpeptidase activity in human jejunal mucosa. Clin. chim. Acta16 79–89 (1967)

    Google Scholar 

  • Kalengayi, M.M.R., Ronchi, G., Desmet, V.J.: Histochemistry of gamma-glutamyl transpeptidase in rat liver during Aflatoxin B1-induced carcinogenesis. J. nat. Cancer Inst.55, 579–588 (1975)

    Google Scholar 

  • Meister, A.: The y-glutamyl cycle. Diseases associated with specific enzyme deficiencies. Ann. intern. Med.81, 247–253 (1974)

    Google Scholar 

  • Müller, E., Colombo, J.P., Peheim, E., Bircher, J.: Histochemical demonstration of y-glutamyltranspeptidase in rat liver after portacaval anastomosis. Experientia (Basel)30, 1128–1129 (1974)

    Google Scholar 

  • Orlowski, M., Meister, A.: The y-glutamyl cycle: a possible transport system for amino acids. Proc. nat. Acad. Sci. (Wash)67, 1248–1255 (1970)

    Google Scholar 

  • Patten, B.M.: Human embryology third edit. London: McGraw-Hill Book Co. 1968

    Google Scholar 

  • Rutenburg, A.M., Kim, H., Fischbein, J.W., Hanker, J.S., Wasserkrug, H.L., Seligman, A.M.: Histochemical and ultrastructural demonstration of y-glutamyl transpeptidase activity. J. Histochem. Cytochem.17, 517–526 (1969)

    Google Scholar 

  • Szasz, G.: A kinetic photometric method for serum y-glutamyl transpeptidase. Clin. Chem.15, 124–136 (1969)

    Google Scholar 

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This work was supported by a grant from the ASFC, Switzerland

Holder of a Royal Society European Science Exchange Programme Fellowship

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Fleming, N., Groscurth, P. & Kistler, G.S. The activity and distribution of gamma-glutamyl transpeptidase (y-GT) in human foetal organs. Histochemistry 51, 209–218 (1977). https://doi.org/10.1007/BF00567225

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  • DOI: https://doi.org/10.1007/BF00567225

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