PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31166382-0 2019 Downregulation of lncRNA CCDC26 contributes to imatinib resistance in human gastrointestinal stromal tumors through IGF-1R upregulation. Imatinib Mesylate 47-55 CCDC26 long non-coding RNA Homo sapiens 25-31 31166382-6 2019 The expression of a series of reported drug resistance-related lncRNAs, including CCDC26, ARF, H19, NBR2, NEAT1, and HOTAIR, in GIST cells treated with imatinib H19 was examined at various time-points by qRT-PCR. Imatinib Mesylate 152-160 CCDC26 long non-coding RNA Homo sapiens 82-88 31166382-7 2019 Based on our results and published literature, CCDC26, a strongly down-regulated lncRNA following imatinib treatment, was chosen as our research target. Imatinib Mesylate 98-106 CCDC26 long non-coding RNA Homo sapiens 47-53 31166382-8 2019 GIST cells with high expression of CCDC26 were sensitive to imatinib treatment while knockdown of CCDC26 significantly increased the resistance to imatinib. Imatinib Mesylate 60-68 CCDC26 long non-coding RNA Homo sapiens 35-41 31166382-8 2019 GIST cells with high expression of CCDC26 were sensitive to imatinib treatment while knockdown of CCDC26 significantly increased the resistance to imatinib. Imatinib Mesylate 147-155 CCDC26 long non-coding RNA Homo sapiens 98-104 31166382-10 2019 Moreover, IGF-1R inhibition reversed CCDC26 knockdown-mediated imatinib resistance in GIST. Imatinib Mesylate 63-71 CCDC26 long non-coding RNA Homo sapiens 37-43 31166382-11 2019 These results indicated that treatments targeting CCDC26-IGF-1R axis would be useful in increasing sensitivity to imatinib in GIST. Imatinib Mesylate 114-122 CCDC26 long non-coding RNA Homo sapiens 50-56 29423012-0 2018 CCDC26 knockdown enhances resistance of gastrointestinal stromal tumor cells to imatinib by interacting with c-KIT. Imatinib Mesylate 80-88 CCDC26 long non-coding RNA Homo sapiens 0-6 29423012-3 2018 In the present study, we explored the biological function of the lncRNA coiled-coil domain-containing 26 (CCDC26) in imatinib resistance of GIST. Imatinib Mesylate 117-125 CCDC26 long non-coding RNA Homo sapiens 106-112 29423012-4 2018 We found that human GIST-882 cells with lower CCDC26 expression were less sensitive to imatinib compared with GIST-T1 cells with higher CCDC26 expression. Imatinib Mesylate 87-95 CCDC26 long non-coding RNA Homo sapiens 46-52 29423012-5 2018 CCDC26 expression decreased in a time-dependent manner in the presence of imatinib. Imatinib Mesylate 74-82 CCDC26 long non-coding RNA Homo sapiens 0-6 29423012-6 2018 Moreover, small interfering RNA (siRNA) knockdown of CCDC26 increased GIST cell sensitivity to imatinib. Imatinib Mesylate 95-103 CCDC26 long non-coding RNA Homo sapiens 53-59 29423012-9 2018 Lastly, we proved that inhibiting c-KIT can reverse CCDC26 knockdown-mediated imatinib resistance in GIST. Imatinib Mesylate 78-86 CCDC26 long non-coding RNA Homo sapiens 52-58 29423012-10 2018 We suggest that CCDC26 knockdown can induce imatinib resistance in GIST cells by downregulating c-KIT expression. Imatinib Mesylate 44-52 CCDC26 long non-coding RNA Homo sapiens 16-22