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: Colorectal cancer ( CRC ) arises as the consequence of progressive changes from normal epithelial cells through polyp to tumor , and thus is an useful model for studying metabolic shift . In the present study , we studied the metabolomic profiles using high analyte specific gas chromatography/mass spectrometry ( GC/MS ) and liquid chromatography tandem mass spectrometry ( LC/MS/MS ) to attain a systems-level view of the shift in metabolism in cells progressing along the path to CRC . Colonic tissues including tumor , polyps and adjacent matched normal mucosa from 26 patients with sporadic CRC from freshly isolated resections were used for this study . The metabolic profiles were obtained using GC/MS and LC/MS/MS . Our data suggest there was a distinct profile change of a wide range of metabolites from mucosa to tumor tissues . Various amino acids and lipids in the polyps and tumors were elevated , suggesting higher energy needs for increased cellular proliferation . In contrast , significant depletion of glucose and inositol in polyps revealed that glycolysis may be critical in early tumorigenesis . In addition , the accumulation of hypoxanthine and xanthine , and the decrease of uric acid concentration , suggest that the purine biosynthesis pathway could have been substituted by the salvage pathway in CRC . Further , there was a step-wise reduction of deoxycholic acid concentration from mucosa to tumors . It appears that to gain a growth advantage , cancer cells may adopt alternate metabolic pathways in tumorigenesis and this flexibility allows them to adapt and thrive in harsh environment .
    OUTPUT:

agent
cellular energetics
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: Colorectal cancer ( CRC ) arises as the consequence of progressive changes from normal epithelial cells through polyp to tumor , and thus is an useful model for studying metabolic shift . In the present study , we studied the metabolomic profiles using high analyte specific gas chromatography/mass spectrometry ( GC/MS ) and liquid chromatography tandem mass spectrometry ( LC/MS/MS ) to attain a systems-level view of the shift in metabolism in cells progressing along the path to CRC . Colonic tissues including tumor , polyps and adjacent matched normal mucosa from 26 patients with sporadic CRC from freshly isolated resections were used for this study . The metabolic profiles were obtained using GC/MS and LC/MS/MS . Our data suggest there was a distinct profile change of a wide range of metabolites from mucosa to tumor tissues . Various amino acids and lipids in the polyps and tumors were elevated , suggesting higher energy needs for increased cellular proliferation . In contrast , significant depletion of glucose and inositol in polyps revealed that glycolysis may be critical in early tumorigenesis . In addition , the accumulation of hypoxanthine and xanthine , and the decrease of uric acid concentration , suggest that the purine biosynthesis pathway could have been substituted by the salvage pathway in CRC . Further , there was a step-wise reduction of deoxycholic acid concentration from mucosa to tumors . It appears that to gain a growth advantage , cancer cells may adopt alternate metabolic pathways in tumorigenesis and this flexibility allows them to adapt and thrive in harsh environment .
    OUTPUT:
