human
The task is to decide the Hallmarks of Cancer (HOC) taxonomy of the article based on its abstract. The input is an abstract text. There are 10 topics you will need to decide whether the article is related to. Topics: sustaining proliferative signaling, evading growth suppressors, resisting cell death, enabling replicative immortality, inducing angiogenesis, activating invasion and metastasis, genomic instability and mutation, tumor promoting inflammation, cellular energetics, avoiding immune destruction. The output should be topics from the above 10 topics, that are related to the input article. Please note one article can be related to multiple topics. Output format: provide a semicolon-separated list of relevant topics.
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    INPUT: The growth-inhibitory effects of ketoconazole , an antifungal agent which inhibits arachidonic acid lipoxygenases and cytochrome P-450 enzymes , were tested in human colon and breast cancer cell lines . In the serum independent HT29-S-B6 colon cell clone , ketoconazole reduced cell proliferation and [ 3H]thymidine incorporation in a dose-dependent fashion , with a 50% inhibitory concentration of approximately 2.5 microM . Flow cytometry showed an accumulation of cells in the G0-G1 phase of the cell cycle and a concomitant decrease of the percentage of cells in S phase . Ketoconazole also inhibited [ 3H]thymidine incorporation in the hormone-independent breast cancer cells MDA-MB-231 and Evsa-T , with respective 50% inhibitory concentration of approximately 13 and 2 microM . The mechanism of action of ketoconazole is unknown . However , another lipoxygenase inhibitor , BW755C , inhibited only weakly [ 3H]-thymidine incorporation and accumulated the cells in S and G2 . Conversely , clotrimazole and SKF525A , inhibitors of cytochrome P-450 enzymes , had effects similar to those of ketoconazole on HT29-S-B6 cells whereas metronidazole and secnidazole , other azole derivatives which do not inhibit cytochrome P-450 enzymes , had no effect . The results suggest that cytochrome P-450 enzyme(s) activity(ies) could be implicated in the antiproliferative effects of ketoconazole .
    OUTPUT:

agent
sustaining proliferative signaling
The task is to decide the Hallmarks of Cancer (HOC) taxonomy of the article based on its abstract. The input is an abstract text. There are 10 topics you will need to decide whether the article is related to. Topics: sustaining proliferative signaling, evading growth suppressors, resisting cell death, enabling replicative immortality, inducing angiogenesis, activating invasion and metastasis, genomic instability and mutation, tumor promoting inflammation, cellular energetics, avoiding immune destruction. The output should be topics from the above 10 topics, that are related to the input article. Please note one article can be related to multiple topics. Output format: provide a semicolon-separated list of relevant topics.
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    INPUT: The growth-inhibitory effects of ketoconazole , an antifungal agent which inhibits arachidonic acid lipoxygenases and cytochrome P-450 enzymes , were tested in human colon and breast cancer cell lines . In the serum independent HT29-S-B6 colon cell clone , ketoconazole reduced cell proliferation and [ 3H]thymidine incorporation in a dose-dependent fashion , with a 50% inhibitory concentration of approximately 2.5 microM . Flow cytometry showed an accumulation of cells in the G0-G1 phase of the cell cycle and a concomitant decrease of the percentage of cells in S phase . Ketoconazole also inhibited [ 3H]thymidine incorporation in the hormone-independent breast cancer cells MDA-MB-231 and Evsa-T , with respective 50% inhibitory concentration of approximately 13 and 2 microM . The mechanism of action of ketoconazole is unknown . However , another lipoxygenase inhibitor , BW755C , inhibited only weakly [ 3H]-thymidine incorporation and accumulated the cells in S and G2 . Conversely , clotrimazole and SKF525A , inhibitors of cytochrome P-450 enzymes , had effects similar to those of ketoconazole on HT29-S-B6 cells whereas metronidazole and secnidazole , other azole derivatives which do not inhibit cytochrome P-450 enzymes , had no effect . The results suggest that cytochrome P-450 enzyme(s) activity(ies) could be implicated in the antiproliferative effects of ketoconazole .
    OUTPUT:
