TP53 and neoplasm: We see that the constructed strains of cep-1(gk138); glp-1(ar202gf); bcls39[P(lim-7)ced-1::GFP + lin-15(+)] and glp-1(ar202gf); bcls39[P(lim-7)ced-1::GFP + lin-15(+)] allow for the comparison of complex outcomes that influence tumor size in the presence or absence of CEP-1/p53 signaling.