caa a22 4500 46903050X CHVBK 20180323132742.0 cr unu---uuuuu 170328e19921201xx s 000 0 eng 10.1007/BF01046502 doi (NATIONALLICENCE)springer-10.1007/BF01046502 The first normal oral mucosa epithelium in which γ-glutamyl transpeptidase activity has been detected [Elektronische Daten] [A. Schwint, A. Collet, A. Mendez, R. Cabrini, M. Itoiz] Summary: A portion of consistently γ-glutamyl transpeptidase-positive epithelium in the normal oral mucosa of rats is described. This is the first normal oral mucosa epithelium reported to express activity of the transpeptidase. This enzyme has been used as a marker of malignant transformation in tissues, such as epidermis and oral mucosa epithelium. Complementary studies of the enzyme-positive portion of oral mucosa and a neighbouring negative portion, suggest that, in this model, expression of γ-glutamyl transpeptidase is linked to a terminally-differentiated epithelium. Chapman & Hall, 1992 Schwint A. Department of Radiobiology, National Atomic Energy Commission, Av. del Libertador 8250, (1429), Buenos Aires, Argentina aut Collet A. Department of Oral Pathology, Faculty of Dentistry, University of Buenos Aires, M. T. de Alvear, (1122), Buenos Aires, Argentina aut Mendez A. Department of Oral Pathology, Faculty of Dentistry, University of Buenos Aires, M. T. de Alvear, (1122), Buenos Aires, Argentina aut Cabrini R. Department of Radiobiology, National Atomic Energy Commission, Av. del Libertador 8250, (1429), Buenos Aires, Argentina aut Itoiz M. Department of Radiobiology, National Atomic Energy Commission, Av. del Libertador 8250, (1429), Buenos Aires, Argentina aut The Histochemical Journal Kluwer Academic Publishers 24/12(1992-12-01), 964-968 0018-2214 24:12<964 1992 24 10735 https://doi.org/10.1007/BF01046502 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01046502 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Schwint A. Department of Radiobiology, National Atomic Energy Commission, Av. del Libertador 8250, (1429), Buenos Aires, Argentina aut NATIONALLICENCE 700 1- Collet A. Department of Oral Pathology, Faculty of Dentistry, University of Buenos Aires, M. T. de Alvear, (1122), Buenos Aires, Argentina aut NATIONALLICENCE 700 1- Mendez A. Department of Oral Pathology, Faculty of Dentistry, University of Buenos Aires, M. T. de Alvear, (1122), Buenos Aires, Argentina aut NATIONALLICENCE 700 1- Cabrini R. Department of Radiobiology, National Atomic Energy Commission, Av. del Libertador 8250, (1429), Buenos Aires, Argentina aut NATIONALLICENCE 700 1- Itoiz M. Department of Radiobiology, National Atomic Energy Commission, Av. del Libertador 8250, (1429), Buenos Aires, Argentina aut NATIONALLICENCE 773 0- The Histochemical Journal Kluwer Academic Publishers 24/12(1992-12-01), 964-968 0018-2214 24:12<964 1992 24 10735 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer