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Niclosamide Suppresses Cancer Cell Growth By Inducing Wnt Co-Receptor LRP6 Degradation and Inhibiting the Wnt/β-Catenin Pathway
The Wnt/β-catenin signaling pathway is important for tumor initiation and progression. The low density lipoprotein receptor-related protein-6 (LRP6) is an essential Wnt co-receptor for Wnt/β-cateninExpand
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The mechanism of conversion of rat liver xanthine dehydrogenase from an NAD+-dependent form (type D) to an O2-dependent form (type O).
Abstract Rat liver xanthine dehydrogenase, type D, has been isolated directly from crude extracts as an antibody complex and its properties compared with those of two oxidase forms of the enzyme,Expand
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Targeting tumors that lack methylthioadenosine phosphorylase (MTAP) activity
Many solid tumors and hematologic malignancies lack expression of the enzyme methylthioadenosine phosphorylase (MTAP), due either to deletion of the MTAP gene or to methylation of the MTAP promoter.Expand
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Preclinical antitumor activity of temozolomide in mice: efficacy against human brain tumor xenografts and synergism with 1,3-bis(2-chloroethyl)-1-nitrosourea.
Temozolomide, a methylating agent with clinical activity against brain tumors, demonstrated excellent antitumor activity following p.o. administration to athymic mice bearing human brain tumorExpand
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Inborn errors of molybdenum metabolism: combined deficiencies of sulfite oxidase and xanthine dehydrogenase in a patient lacking the molybdenum cofactor.
A patient suffering from a combined deficiency of sulfite oxidase (sulfite dehydrogenase; sulfite:ferricytochrome c oxidoreductase, EC 1.8.2.1) and xanthine dehydrogenase (xanthine:NAD+Expand
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Purification and properties of the NAD+-dependent (type D) and O2-dependent (type O) forms of rat liver xanthine dehydrogenase.
Abstract The xanthine-oxidizing enzyme of rat liver has been purified as an NAD + -dependent dehydrogenase (type D) and as the O 2 -dependent oxidase (type O). The purified D and O variants areExpand
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Disposition and metabolism of aniline in Fischer 344 rats and C57BL/6 X C3H F1 mice.
We examined the metabolism and disposition of aniline, which induces spleen hemangiosarcomas in rats but no tumors in mice, in normal and predosed Fischer 344 rats, and C57BL/6 X C3H F1 miceExpand
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Potent antitumor activity of a novel nucleoside analogue, BCH-4556 (beta-L-dioxolane-cytidine), in human renal cell carcinoma xenograft tumor models.
Beta-L-Dioxolane-cytidine (BCH-4556) is a novel anticancer nucleoside analogue with a stereochemically unnatural beta-L configuration. This compound was previously shown to have a potent antitumorExpand
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Response of human tumor xenografts in athymic nude mice to docetaxel (RP 56976, Taxotere®)
SummaryDocetaxel (Taxotere®, RP 56976, NSC 628503), a new taxoid, was evaluated for preclinical evidence of anticancer activity in athymic nude (NCr-nu) mice bearing established, subcutaneouslyExpand
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Preclinical antitumor activity of 4′-thio-β-d-arabinofuranosylcytosine (4′-thio-ara-C)
Purpose4′-Thio-β-d-arabinofuranosylcytosine (4′-thio-ara-C), which has shown significant cytotoxicity against a panel of human tumor lines, was evaluated for antitumor activity against a spectrum ofExpand
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