Literature DB >> 6743314

NaCl induced ornithine decarboxylase and DNA synthesis in rat stomach mucosa.

C Furihata, Y Sato, M Hosaka, T Matsushima, F Furukawa, M Takahashi.   

Abstract

Inductions of 200-fold increase in ornithine decarboxylase activity within 6 hours and 9-fold increase in DNA synthesis within 3 hours in rat stomach mucosa were observed after a single oral dose of saturated NaCl solution. NaCl caused dose-dependent induction of ornithine decarboxylase activity at doses of 0.25 to 1. 5g /kg body weight, and of DNA synthesis at doses of 0. 5g to 1. 5g /kg body weight. Administration of 1,3-diaminopropane one hour before NaCl inhibited the induction of ornithine decarboxylase activity in the stomach mucosa 3 and 6 hours after NaCl administration, but a single dose of 1,3-diaminopropane itself induced ornithine decarboxylase after 16 hours.

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Year:  1984        PMID: 6743314     DOI: 10.1016/0006-291x(84)90780-0

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN: 0006-291X            Impact factor:   3.575


  22 in total

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