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: Homologous recombination ( HR ) is essential for repair of meiotic DNA double-strand breaks ( DSBs ) . Although the mechanisms of RAD-51-DNA filament assembly and strand exchange are well characterized , the subsequent steps of HR are less well defined . Here , we describe a synthetic lethal interaction between the C. elegans helicase helq-1 and RAD-51 paralog rfs-1 , which results in a block to meiotic DSB repair after strand invasion . Whereas RAD-51-ssDNA filaments assemble at meiotic DSBs with normal kinetics in helq-1 , rfs-1 double mutants , persistence of RAD-51 foci and genetic interactions with rtel-1 suggest a failure to disassemble RAD-51 from strand invasion intermediates . Indeed , purified HELQ-1 and RFS-1 independently bind to and promote the disassembly of RAD-51 from double-stranded , but not single-stranded , DNA filaments via distinct mechanisms in vitro . These results indicate that two compensating activities are required to promote postsynaptic RAD-51 filament disassembly , which are collectively essential for completion of meiotic DSB repair .
    OUTPUT:

agent
genomic instability and mutation
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: Homologous recombination ( HR ) is essential for repair of meiotic DNA double-strand breaks ( DSBs ) . Although the mechanisms of RAD-51-DNA filament assembly and strand exchange are well characterized , the subsequent steps of HR are less well defined . Here , we describe a synthetic lethal interaction between the C. elegans helicase helq-1 and RAD-51 paralog rfs-1 , which results in a block to meiotic DSB repair after strand invasion . Whereas RAD-51-ssDNA filaments assemble at meiotic DSBs with normal kinetics in helq-1 , rfs-1 double mutants , persistence of RAD-51 foci and genetic interactions with rtel-1 suggest a failure to disassemble RAD-51 from strand invasion intermediates . Indeed , purified HELQ-1 and RFS-1 independently bind to and promote the disassembly of RAD-51 from double-stranded , but not single-stranded , DNA filaments via distinct mechanisms in vitro . These results indicate that two compensating activities are required to promote postsynaptic RAD-51 filament disassembly , which are collectively essential for completion of meiotic DSB repair .
    OUTPUT:
