PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22375014-4 2012 We found that Tdp1-/- cells were not only hypersensitive to camptothecin and bleomycin but also to etoposide, methyl methanesulfonate (MMS), H(2)O(2), and ionizing radiation. Camptothecin 60-72 tyrosyl-DNA phosphodiesterase 1 Gallus gallus 14-18