6043
In radioresistant NSCLC cells , ionizing radiation ( IR ) led to casein kinase 2 alpha ( CK2 alpha ) - and PKC - mediated phosphorylation of rpS3 and TRAF2 , respectively , which induced dissociation of rpS3 - TRAF2 complex and NF - kappa B activation , resulting in significant up - regulation of prosurvival genes ( cIAP1 , cIAP2 , and survivin ) .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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