1,721,009 research outputs found
Exogenous superoxide dismutase (SOD) prevents growth stimulation in primary rabbit adrenocortical cells by 12-O-tetradecanoylphorbol-13-acetate.
No full textExogenous superoxide dismutase (SOD) prevents growth stimulation in primary rabbit adrenocortical cells by 12-O-tetradecanoylphorbol-13-acetate
Primary tissue culture of normal adult rabbit adrenocortical cells from zonae fasciculata and reticularis.
No full textA novel method is reported for the primary tissue culture of normal adult rabbit adrenocortical cells from zonae fasciculata and reticularis
Colture primarie di epatociti di topo neonato come nuovo modello sperimentale per studi di cancerogenesi in vitro.
No full textColture primarie di epatociti di topo neonato come nuovo modello sperimentale per studi di cancerogenesi in vitro
The stimulation by 12-O-tetradecanoyl phobol-13-acetate (TPA) of nuclear poly(ADP-ribosyl)ation reactions in neonatal rat hepatocytes set into primary tissue cultures.
No full textThe stimulation by 12-O-tetradecanoyl phobol-13-acetate (TPA) of nuclear poly(ADP-ribosyl)ation reactions in neonatal rat hepatocytes set into primary tissue cultures
Meccanismi operativi dell’ attività mitogenica esercitata dai promotori tumorali sugli epatociti di ratto neonato in coltura primaria.
No full textMeccanismi operativi dell’ attività mitogenica esercitata dai promotori tumorali sugli epatociti di ratto neonato in coltura primaria
The activation of nuclear ADP-ribosyl transferase (ADPRT) is essential for the stimulation of hepatocytic growth by TPA.
No full textThe activation of nuclear ADP-ribosyl transferase (ADPRT) is essential for the stimulation of hepatocytic growth by TPA
The effects of corticotrophin (ACTH1-24), cyclic AMP and TPA (12-O-tetradecanoyl phorbol-13-acetate) on DNA replication and proliferation of primary rabbit adrenocortical cells in a synthetic medium
No full textACTH1-24 stimulated the parenchymal cells in cultures of rat adrenal cortex in serum-free synthetic HiWoBa 2000 medium to replicate DNA, enter mitosis and divide. But ACTH's principal mediator, cyclic AMP, was not a complete mitogen: the adenylate cyclase-stimulating cholera toxin and dibutyryl cyclic AMP stimulated parenchymal cells to replicate DNA but not to enter mitosis. Thus, there must have been an additional mediator of the response to ACTH1-24 that enabled the parenchymal cells to enter mitosis. This additional mediator might have been protein kinase C because a protein kinase C activator and cyclic AMP elevator, TPA, stimulated the adrenocortical parenchymal cells to replicate DNA, enter mitosis and divide
Two pre-replicative peaks of extracellular secretion of cyclic AMP are essential for the onset of new DNA synthesis in EGF-committed primary neonatal rat hepatocytes.
No full textTwo pre-replicative peaks of extracellular secretion of cyclic AMP are essential for the onset of new DNA synthesis in EGF-committed primary neonatal rat hepatocytes
Induzione della poli-ADP-ribosilazione nucleare da parte di promotori tumorali in colture primarie di epatociti di ratto
No full textInduzione della poli-ADP-ribosilazione nucleare da parte di promotori tumorali in colture primarie di epatociti di ratt
Le poliamine controllano le fasi del ciclo mitotico in colture di epatociti di Ratto neonato attivati dal TPA.
No full textLe poliamine controllano le fasi del ciclo mitotico in colture di epatociti di Ratto neonato attivati dal TPA
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