Summary
Histochemical changes of non-specific esterase activity were studied in the remaining kidney of male albino rats following unilateral nephrectomy. A three-fold increase in the enzyme's activity was noted on the 1st and 3rd postoperative days, followed by a sharp fall on the 7th postoperative day. Changes in non-specific esterase activity immediately following nephrectomy might possibly reflect the “triggering mechanism” of renal compensatory growth due to alterations in the fatty acid metabolism.
References
Fanestil, D. D.: Renal Na-K ATPase relationship to total functional renal mass. Nature (Lond.)218, 176–177 (1968)
Fox, M., Wahman, G. E.: Etiology of compensatory renal response: observations on role of lymphoid system. Invest. Urol.5, 521–538 (1968)
Katz, A. I., Epstein, F. H.: Role of sodium-potassium activated adenosine triphosphate in reabsorption of sodium by kidney. J. clin. Invest.43, 1999–2011 (1967)
Mac Manus, J. F. A., Mowry, R. W.: Staining methods: Histologie and histochemical. New York: Hoeber 1960
Malt, R. A.: Compensatory growth of the kidney. New Engl. J. Med.280, 1446–1459 (1969)
Pearse, A. G. E.: Histochemistry: Theoretical and applied, 2nd ed. London: Churchill 1960
Rosenthal, S., Teichmann, I., Winkelmann, E.: Das Verhalten von Atmungsenzymen in hypertrophierendem Nierengewebe. Acta biol. med. germ.8, 530–534 (1962)
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Davaris, P., Androulakakis, P.A. & Papacharalambous, N.X. Possible significance of histochemical changes of non-specific esterase during compensatory renal growth in the rat. Res. Exp. Med. 164, 325–328 (1974). https://doi.org/10.1007/BF01851949
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01851949