Furthermore , the number of the CASP8 -652 6N del ( but not 302H ) variant allele tended to correlate with increased levels of camptothecin-induced p53-mediated apoptosis in T lymphocytes from 170 cancer-free controls .
O O O O O O B-GeneOrGeneProduct B-SequenceVariant I-SequenceVariant I-SequenceVariant O O O B-SequenceVariant O O O O O O O O O O B-ChemicalEntity B-GeneOrGeneProduct O O O O O O O O O