… The activity of ornithine decarboxylase (ODC), the rate-limiting enzyme in polyamine …
association with increased activity of the enzyme, ornithine decarboxylase (ODC). ODC is the initial …

… Antizyme-1 is thought to be a major factor in regulating cellular polyamine content, acting
both to inhibit ornithine decarboxylase (ODC) activity and to target it for degradation, as well as …

… Cyclosporine (CyA), formerly cyclosporin A, significantly inhibited the ability of prolactin (PRL)
to elevate ornithine decarboxylase (ODC) activity in a variety of rat tissues. Administration …

… thine decarboxylase,DL-a-difluoromethylornithine, suppresses the increase in uterine L-ornithine
decarboxylase … An increase in L-ornithine decarboxylase activity that leads to a rapid …

We studied the response of the human ornithine decarboxylase (ODC) promoter to androgen
in human prostate cancer cell lines. In the well‐differentiated, androgen‐sensitive human …

SEVERAL eukaryotic cell types respond to a variety of hormones or growth-promoting agents
by a rapid induction of ornithine decarboxylase (ODC) activity (for reviews see refs 1, 2). …

Ornithine decarboxylase (ODC) and S-adenosylmethionine decarboxylase (AdoMetDC) are
two key enzymes in polyamine biosynthesis. Both the ODC and the AdoMetDC gene is …

… Our results show that LoVo cells have receptors for VIP, that VIP induces marked changes
in both CAMP and ODC activity, and that increasing doses of VIP induce parallel biphasic …

… In the classical pathway, arginine (Arg) is transformed into ornithine, which is then
decarboxylated by ornithine decarboxylase (ODC1) to produce putrescine which is the substrate for …

… (TAT) and ornithine decarboxylase by glucocorticoids, even with … TAT activity and increased
ornithine decarboxylase activity only … of TAT and ornithine decarboxylase by glucocorticoids. …