Ten pregnant females of albino rats were treated with in trauterine injection of a 0,2 M solution of K oxamate (0,25 ml/foetus) at 14th day of gestation. The pyruvate rate was determinated in foetuses omogenate. A significant increase of pyruvate rate was observed in foetuses of ovarian district (Table I, fig. 2). A interpretation of this process is suggested.
Referenze Bibliografiche
BARR M. e BRENT R. L. (1970) - The relation of uterine vascolature to fetal growth and the intrauterine position. Effect in rats, «Teratology», 3, 251-260.
BOULEKBACHE H., DEVILLERS C., ROSEMBERG A. K. e JOLY C. (1969) - Correlation entre la consomation d'oxigene et l'activité de la LDH et de la glucose-6-deshydrogenase au cours des premiêrs stades du développement de l'oeuf de truite (Salmo irideus), «C. R. Acad. Paris», 268.
BOULEKBACHE H., DEVILLERS C., ROSEMBERG A. J. e JOLY C. (1971) - Action de l'acide oxamique, inibiteur spécifique de la LDH, sur les premiérs stades de développement de l'oeuf de la truite (Salmo irideus), «C. R. Acad. Paris», 272.
COLOMBO R. e GIAVINI E. (1972) - L'azione dell'ossamato di K sullo sviluppo e sull'accrescimento intrauterino degli embrioni di ratto albino, «Rend. Ist. Lombardo», 106, 221.
McLAREN e MICHE D. (1960) - Control of prenatal growth in mammals, «Nature», 4733, 363.
PAPACONSTANTINOU J. e COLOWICK S. P. (1961) - The role of glycolysis in the growth of tumor cells. I, «J. of Biol. Chem.», 236.
PAPACONSTANTINOU J. e COLOWICK S. P. (1961) - The role of glycolysis in growth of tumor cells. II, «J. of Biol. Chem.», 236, n. 2.
VAN ROSSUM G. D. V. (1963) - Respiration and glycolysis in liver slices prepared from rats of different foetal and post-natal ages, «Biochimica et Biophysica Acta», 74, 15-23.
WOOLLAM D. H. M. e MILLEN J. W. - Influence of uterine position on the response of the mouse embryo to anoxia, «Nature», 194, 990-991.
Con il contributo del Ministero per i Beni e le Attività Culturali