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 cellular mechanisms of anti-androgen-induced tumor regression have not been investigated in great detail . We have compared the induction of cell death in the androgen-dependent , non-invasive LNCaP prostate cancer cell line by Casodex and TNF-alpha . Both agents induce a dose and time-dependent decrease in cell viability in vitro . However , Casodex does not induce classical DNA fragmentation to oligonucleosomes typically induced by TNF-alpha , but rather induces cleavage to form intermediate 60 kb DNA fragments . RT-PCR based analysis demonstrates that in LNCaP cells Casodex coordinately alters the expression of steady-state level of mRNAs of several matrix metalloproteases and their cognate inhibitors ( most notably MMP2 and TIMP1 ) . Zymography and reverse zymography confirm that the ratio of metalloprotease(s) to inhibitor(s) is altered in favor of activation of the proteases . In a small percentage of the treated LNCaP cells , the activation of the extracellular matrix ( ECM)-proteases by Casodex also induces an invasive phenotype . The acquisition of an invasive phenotype is not seen when LNCaP cells are treated with TNF-alpha , and is not seen when the LNCaP cells are treated with both compounds simultaneously , suggesting that the phenomenon may be specific to particular classes of compounds . These observations have significant implications in the treatment of prostate cancer , since the appearance of a more aggressive phenotype following treatment is clearly undesirable .
    OUTPUT:

agent
resisting cell death;activating invasion and metastasis
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.
    ###
    INPUT: The cellular mechanisms of anti-androgen-induced tumor regression have not been investigated in great detail . We have compared the induction of cell death in the androgen-dependent , non-invasive LNCaP prostate cancer cell line by Casodex and TNF-alpha . Both agents induce a dose and time-dependent decrease in cell viability in vitro . However , Casodex does not induce classical DNA fragmentation to oligonucleosomes typically induced by TNF-alpha , but rather induces cleavage to form intermediate 60 kb DNA fragments . RT-PCR based analysis demonstrates that in LNCaP cells Casodex coordinately alters the expression of steady-state level of mRNAs of several matrix metalloproteases and their cognate inhibitors ( most notably MMP2 and TIMP1 ) . Zymography and reverse zymography confirm that the ratio of metalloprotease(s) to inhibitor(s) is altered in favor of activation of the proteases . In a small percentage of the treated LNCaP cells , the activation of the extracellular matrix ( ECM)-proteases by Casodex also induces an invasive phenotype . The acquisition of an invasive phenotype is not seen when LNCaP cells are treated with TNF-alpha , and is not seen when the LNCaP cells are treated with both compounds simultaneously , suggesting that the phenomenon may be specific to particular classes of compounds . These observations have significant implications in the treatment of prostate cancer , since the appearance of a more aggressive phenotype following treatment is clearly undesirable .
    OUTPUT:
