PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29769340-6 2018 HBZ was found to interact with two vital members of the NHEJ core machinery, Ku70 and Ku80, and to be recruited to DSBs in a bZIP-dependent manner in vitro We observed that HBZ expression also resulted in a bZIP-dependent delay in DNA protein kinase (DNA-PK) activation following treatment with etoposide. Etoposide 295-304 X-ray repair cross complementing 5 Homo sapiens 86-90 15133299-6 2004 Furthermore, etoposide- and radiosensitive phenotype of xrs-6 cells were corrected by an introduction of the tagged Ku80. Etoposide 13-22 X-ray repair cross complementing 5 Homo sapiens 116-120 12384553-0 2002 An antisense oligonucleotide targeted to human Ku86 messenger RNA sensitizes M059K malignant glioma cells to ionizing radiation, bleomycin, and etoposide but not DNA cross-linking agents. Etoposide 144-153 X-ray repair cross complementing 5 Homo sapiens 47-51 12384553-5 2002 Moreover, transfection of M059K cells with Ku86 antisense ASOs markedly increased cell death after treatment with ionizing radiation, bleomycin, and etoposide. Etoposide 149-158 X-ray repair cross complementing 5 Homo sapiens 43-47 12384553-7 2002 As expected, transfection of M059J cells with Ku86 antisense ASOs did not result in any sensitization to ionizing radiation, bleomycin, or DNA cross-linking agents, but there was a 2-fold increase in sensitivity to etoposide. Etoposide 215-224 X-ray repair cross complementing 5 Homo sapiens 46-50 34817176-7 2021 We further demonstrate that myrocins disrupt the interaction of XRCC5 with DNA leading to sensitization of cancer cells to the chemotherapeutic agent etoposide as well as UV-light-induced DNA damage. Etoposide 150-159 X-ray repair cross complementing 5 Homo sapiens 64-69 31473257-4 2019 In this research, we found that knockdown of JMJD8 in cancer cells significantly increased cell proliferation, and attenuated ionizing irradiation or etoposide treatment-induced DNA double-strand breaks (DSBs) level through enhancing the expression of Ku70 and Ku80 which are key participants in the non-homologous end-joining repair of DSBs. Etoposide 150-159 X-ray repair cross complementing 5 Homo sapiens 261-265 29065392-4 2017 Here we report that Ku80 can be cleaved by caspases-2 at D726 upon a transient etoposide treatment. Etoposide 79-88 X-ray repair cross complementing 5 Homo sapiens 20-24