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: Endoplasmic reticulum ( ER ) stress induces both autophagy and apoptosis yet the molecular mechanisms and pathways underlying the regulation of these two cellular processes in cells undergoing ER stress remain less clear . We report here that eukaryotic elongation factor-2 kinase ( EEF2K ) is a critical controller of the ER stress-induced autophagy and apoptosis in tumor cells . DDIT4 , a stress-induced protein , was required for transducing the signal for activation of EEF2K under ER stress . We further showed that phosphorylation of EEF2K at Ser398 was essential for induction of autophagy , while phosphorylation of the kinase at Ser366 and Ser78 exerted an inhibitory effect on autophagy . Suppression of the ER stress-activated autophagy via silencing of EEF2K aggravated ER stress and promoted apoptotic cell death in tumor cells . Moreover , inhibiting EEF2K by either RNAi or NH125 , a small molecule inhibitor of the enzyme , rendered tumor cells more sensitive to curcumin and velcade , two anticancer agents that possess ER stress-inducing action . Our study indicated that the DDIT4-EEF2K pathway was essential for inducing autophagy and for determining the fate of tumor cells under ER stress , and suggested that inhibiting the EEF2K-mediated autophagy can deteriorate ER stress and lead to a greater apoptotic response , thereby potentiating the efficacy of the ER stress-inducing agents against cancer .
    OUTPUT:

agent
resisting cell death
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: Endoplasmic reticulum ( ER ) stress induces both autophagy and apoptosis yet the molecular mechanisms and pathways underlying the regulation of these two cellular processes in cells undergoing ER stress remain less clear . We report here that eukaryotic elongation factor-2 kinase ( EEF2K ) is a critical controller of the ER stress-induced autophagy and apoptosis in tumor cells . DDIT4 , a stress-induced protein , was required for transducing the signal for activation of EEF2K under ER stress . We further showed that phosphorylation of EEF2K at Ser398 was essential for induction of autophagy , while phosphorylation of the kinase at Ser366 and Ser78 exerted an inhibitory effect on autophagy . Suppression of the ER stress-activated autophagy via silencing of EEF2K aggravated ER stress and promoted apoptotic cell death in tumor cells . Moreover , inhibiting EEF2K by either RNAi or NH125 , a small molecule inhibitor of the enzyme , rendered tumor cells more sensitive to curcumin and velcade , two anticancer agents that possess ER stress-inducing action . Our study indicated that the DDIT4-EEF2K pathway was essential for inducing autophagy and for determining the fate of tumor cells under ER stress , and suggested that inhibiting the EEF2K-mediated autophagy can deteriorate ER stress and lead to a greater apoptotic response , thereby potentiating the efficacy of the ER stress-inducing agents against cancer .
    OUTPUT:
