Independent and interrelated regulation of ornithine decarboxylase by calcium and cAMP in fetal rat osteoblasts

Dziak, 1975, Parathyromimetic effects of the ionophore A23187 on bone cells and organ cultures, Biochem. Biophys. Res. Commun., 65, 1343, 10.1016/S0006-291X(75)80377-9 Hekkelman, 1975, Studies on the mechanism of parathyroid hormone action on embryonic bone in vitro, 185 Herrmann-Erlee, 1977, The effect of verapamil on the action of parathyroid hormone on embryonic bone in vitro, Eur. J. Pharmacol., 46, 51, 10.1016/0014-2999(77)90143-1 Herrmann-Erlee, 1983, Action of bPTH and bPTH fragments on embryonic bone in vitro: Dissociation of the cyclic AMP and bone resorbing response, Calcif. Tissue Int., 35, 70, 10.1007/BF02405009 Stern, 1984, Role of calcium in the initiation of hormonal effects on bone, 159 Lowik, 1985, A two-receptor model for the action of parathyroid hormone on osteoblasts: A role for intracellular free calcium and cAMP, Cell Calcium, 6, 311, 10.1016/0143-4160(85)90002-8 Yamaguchi, 1987, Parathyroid hormone-activated calcium channels in an osteblast-like clonal osteosarcoma cell line, J. Biol. Chem., 262, 7711, 10.1016/S0021-9258(18)47626-0 Rodan, 1981, Role of osteoblasts in hormonal control of bone resorption. A hypothesis, Calcif. Tissue Int., 33, 349, 10.1007/BF02409454 Nijweide, 1986, The cells of bone: proliferation, differentiation and hormonal regulation, Physiol. Rev., 66, 855, 10.1152/physrev.1986.66.4.855 Pegg, 1982, Polyamine metabolism and function, Am. J. Physiol., 243, C212, 10.1152/ajpcell.1982.243.5.C212 Takigawa, 1980, Polyamine and differentiation. Induction of ornithine decarboxylase by parathyroid hormone is a good marker of differentiated chondrocytes, 77, 1481 Thyberg, 1987, Modulation of arterial smooth muscle cells from contractile to synthetic phenotype requires induction of ornithine decarboxylase activity and polyamine synthesis, Exp. Cell Res., 170, 153, 10.1016/0014-4827(87)90124-8 Boonekamp, 1985, The effect of calcium and 3′,5′cAMP on the induction of ornithine decarboxylase activity in bone and bone cells, Bone, 6, 37, 10.1016/8756-3282(85)90405-3 Van Leeuwen, 1987, Calcium-dependent stimulation of ornithine decarboxylase activity in rat osteosarcoma cells by PTH, vol. 6, 214 Lowik, 1986, An in situ assay system to measure ornithine decarboxylase activity in primary cultures of chicken osteoblasts: effects of bone-seeking hormones, Calcif. Tissue Int., 38, 21, 10.1007/BF02556590 Rath, 1981, Changes in polyamines, RNA synthesis, and cell proliferation during matrix-induced cartilage, bone, and bone marrow development, Dev. Biol., 82, 211, 10.1016/0012-1606(81)90446-2 Pegg, 1986, Recent advance in the biochemistry of polyamines in eukaryotes, Biochem. J., 234, 249, 10.1042/bj2340249 Tabor, 1984, Polyamines, Annu. Rev. Biochem., 53, 749, 10.1146/annurev.bi.53.070184.003533 Russell, 1969, Amine synthesis in regenerating rat liver: extremely rapid turnover of ornithine decarboxylase, Mol. Pharmacol., 5, 253 Tabor, 1976, 1,4-diaminobutane (putrescine), spermidine, and spermine, Ann. Rev. Biochem., 45, 285, 10.1146/annurev.bi.45.070176.001441 Kameji, 1987, Inhibition of traslation of mRNAs for ornithine decarboxylase and S-adenosylmethionine decarboxylase by polyamines, J. Biol. Chem., 262, 2427, 10.1016/S0021-9258(18)61521-2 Burch, 1981, Hormonal activation of ornithine decarboxylase in embryonic chick pelvic cartilage, Am. J. Physiol., 241, E454 Kudlow, 1980, Regulation of ornithine decarboxylase activity by corticotropin in adrenocortical tumour cell clones: role of cyclic AMP and cyclic AMP-dependent protein kinase, 77, 2767 Langdon, 1984, Calcium stimulates ornithine decarboxylase activity in cultured mammalian epithelial cells, J. Cell Physiol., 118, 39, 10.1002/jcp.1041180109 Otani, 1982, Induction of ornithine decarboxylase in Guinea pig lymphocytes by the divalent cation ionophore A23187, Eur. J. Biochem., 125, 35, 10.1111/j.1432-1033.1982.tb06647.x Cohn, 1979, Isolated bone cells, 3 Smith, 1985, Measurement of protein using bioinchonic acid, Anal. Biochem., 150, 76, 10.1016/0003-2697(85)90442-7 Lust, 1986, A modified cyclic AMP binding assay, Anat. Biochem., 72, 8, 10.1016/0003-2697(76)90500-5 Moolenaar, 1984, Growth factors immediately raise cytoplasmic free Ca2+ in human fibroblasts, J. Biol. Chem., 259, 8066, 10.1016/S0021-9258(17)39690-4 Wallenstein, 1980, Some statistical methods useful in circulation research, Circ. Res., 47, 1, 10.1161/01.RES.47.1.1 Matsui-Yuasa, 1985, Calcium ionophore A23187 induction of spermidine/spermine N′-acetyltransferase activity in bovine lymphocytes, FEBS Lett., 188, 375, 10.1016/0014-5793(85)80405-1 Van Leeuwen, 1988, Effect of parathyroid hormone and parathyroid hormone fragments on the intracellular ionized calcium concentration in an osteoblast cell line, Bone Mineral Arslan, 1985, Cytosolic Ca2+ homeostasis in Ehrlich and Yoshida carcinomas, J. Biol. Chem., 260, 2719, 10.1016/S0021-9258(18)89421-2 Tsien, 1982, Calcium homeostasis in intact lymphocytes: Cytoplasmic free calcium monitored with a new intracellularly trapped fluorescent indicator, J. Cell Biol., 94, 325, 10.1083/jcb.94.2.325 Nishizuka, 1984, Phospholipid turnover in hormone action, Rec. Prog. Hormone Res., 40, 301 Crompton, 1985, The calcium carriers of mitochondria, vol. 3, 249 Luini, 1985, Hormone secretagogues increase cytosolic calcium by increasing cAMP in corticotropin-secreting cells, 82, 8034 Ferrier, 1986, Electrophysiological differences between bone cell clones: Membrane potential responses to parathyroid hormone and correlation with the cAMP response, J. Cell Physiol., 126, 237, 10.1002/jcp.1041260212 Staddon, 1986, 4-phorbol 12-myristate 13-acetate attenuates the glucagon-induced increase in cytoplasmic free Ca2+ concentration in isolated rat hepatocytes, Biochem. J., 238, 737, 10.1042/bj2380737 Van Leeuwen, 1988, Involvement of cAMP and calcium in the induction of ornithine decarboxylase activity in an osteoblast cell line, J. Cell. Physiol., 10.1002/jcp.1041350317 Rao, 1986, Dual effects of cytosolic calcium on PTH-stimulated adenylate cyclase in clonal bone cell lines, 816 Rasmussen, 1977, Relationships between calcium and cyclic nucleotides in cell activation, Physiol. Rev., 57, 421, 10.1152/physrev.1977.57.3.421