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: Energy deregulation and abnormalities of tumor cell metabolism are critical issues in understanding cancer . Hereditary leiomyomatosis renal cell carcinoma ( HLRCC ) is an aggressive form of RCC characterized by germline mutation of the Krebs cycle enzyme fumarate hydratase ( FH ) , and one known to be highly metastatic and unusually lethal . There is considerable utility in establishing preclinical cell and xenograft models for study of disorders of energy metabolism , as well as in development of new therapeutic approaches targeting of tricarboxylic acid ( TCA ) cycle enzyme-deficient human cancers . Here we describe a new immortalized cell line , UOK 262 , derived from a patient having aggressive HLRCC-associated recurring kidney cancer . We investigated gene expression , chromosome profiles , efflux bioenergetic analysis , mitochondrial ultrastructure , FH catabolic activity , invasiveness , and optimal glucose requirements for in vitro growth . UOK 262 cells have an isochromosome 1q recurring chromosome abnormality , i(1)(q10) , and exhibit compromised oxidative phosphorylation and in vitro dependence on anaerobic glycolysis consistent with the clinical manifestation of HLRCC . The cells also display glucose-dependent growth , an elevated rate of lactate efflux , and overexpression of the glucose transporter GLUT1 and of lactate dehydrogenase A ( LDHA ) . Mutant FH protein was present primarily in edematous mitochondria , but with catalytic activity nearly undetectable . UOK 262 xenografts retain the characteristics of HLRCC histopathology . Our findings indicate that the severe compromise of oxidative phosphorylation and rapid glycolytic flux in UOK 262 are an essential feature of this TCA cycle enzyme-deficient form of kidney cancer . This tumor model is the embodiment of the Warburg effect . UOK 262 provides a unique in vitro and in vivo preclinical model for studying the bioenergetics of the Warburg effect in human cancer .
    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: Energy deregulation and abnormalities of tumor cell metabolism are critical issues in understanding cancer . Hereditary leiomyomatosis renal cell carcinoma ( HLRCC ) is an aggressive form of RCC characterized by germline mutation of the Krebs cycle enzyme fumarate hydratase ( FH ) , and one known to be highly metastatic and unusually lethal . There is considerable utility in establishing preclinical cell and xenograft models for study of disorders of energy metabolism , as well as in development of new therapeutic approaches targeting of tricarboxylic acid ( TCA ) cycle enzyme-deficient human cancers . Here we describe a new immortalized cell line , UOK 262 , derived from a patient having aggressive HLRCC-associated recurring kidney cancer . We investigated gene expression , chromosome profiles , efflux bioenergetic analysis , mitochondrial ultrastructure , FH catabolic activity , invasiveness , and optimal glucose requirements for in vitro growth . UOK 262 cells have an isochromosome 1q recurring chromosome abnormality , i(1)(q10) , and exhibit compromised oxidative phosphorylation and in vitro dependence on anaerobic glycolysis consistent with the clinical manifestation of HLRCC . The cells also display glucose-dependent growth , an elevated rate of lactate efflux , and overexpression of the glucose transporter GLUT1 and of lactate dehydrogenase A ( LDHA ) . Mutant FH protein was present primarily in edematous mitochondria , but with catalytic activity nearly undetectable . UOK 262 xenografts retain the characteristics of HLRCC histopathology . Our findings indicate that the severe compromise of oxidative phosphorylation and rapid glycolytic flux in UOK 262 are an essential feature of this TCA cycle enzyme-deficient form of kidney cancer . This tumor model is the embodiment of the Warburg effect . UOK 262 provides a unique in vitro and in vivo preclinical model for studying the bioenergetics of the Warburg effect in human cancer .
    OUTPUT:
