Stimulation of ornithine decarboxylase (ODC) activity was examined in cultured heart cells
from neonatal rats. Fetal bovine serum had a concentration-dependent effect on ODC …

Ornithine decarboxylase(ODC) is a marker of tissue growth and development and, because
sympathetic stimulation of beta adrenergic receptors acutely increases ODC in the adult rat …

ABSTRACT Omithine decarboxylase(ODC; EC 4.1. 1.17) is an important enzyme in the
synthesis of polyamines and is assoaated with growth and differentiation. Insulin stimulation …

The activity of ornithine decarboxylase (ODC), the rate-limiting enzyme involved in the
biosynthesis of polyamines, is markedly elevated in the adult rat heart 4 hr after …

Intraperitoneal injection of deionized water (0.25 ml/10 g body wt) produced a large increase
in ornithine decarboxylase activity in cerebral cortex and heart of 6 day old rats, but had no …

SUMMARY HADDOX, MK, JR WOMBLE, DF LARSON, WR ROESKE, AND DH RUSSELL.
Isoproterenol stimulation of ornithine decarboxylase blocked by propranolol during …

Heart ornithine decarboxylase (ODC) from isoproterenol treated rats was compared to heart
ODC from control rats. Isoproterenol administration did not significantly change Km for …

Ornithine decarboxylase (ODC), the rate-limiting enzyme in the biosynthesis of polyamines,
displays high activity early in postnatal development of the heart, followed by a gradual …

Ornithine decarboxylase activity in rat heart was increased significantly by the injection of l-
norepinephrine or nisoxetine, an inhibitor of norepinephrine uptake. The enzyme was also …

The pharmacological characteristics of the myocardial adrenoceptor of the mouse have
been examined during embryogenesis by measuring ornithine decarboxylase (ODC, EC …