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Synergistic effect of alectinib and everolimus on anaplastic large cell lymphoma cells via ALK-mTOR pathway inhibition
ALK와 mTOR 억제제인 alectinib와 everolimus 복합요법의 미분화 대세포 림프종 세포에 대한 증식억제 상승효과 분석

DC Field Value Language
dc.contributor.advisor윤성수-
dc.contributor.author김동찬-
dc.date.accessioned2018-12-03T01:53:04Z-
dc.date.available2018-12-03T01:53:04Z-
dc.date.issued2018-
dc.identifier.other000000151807-
dc.identifier.urihttp://hdl.handle.net/10371/144149-
dc.description학위논문 (석사)-- 서울대학교 대학원 : 의과대학 협동과정 종양생물학전공, 2018. 8. 윤성수.-
dc.description.abstractThe purpose of this study was to investigate the synergistic effect of combination treatment of two drugs on ALK-positive cancer cells. The combination treat resulted in synergistic effect in Karpas299 cells but not in SU-DHL-1 cells. Viability of Karpas299 cell was decreased to 26.4% (p<0.001) by combination treatment of alectinib and everolimus compared with the single drug treated groups (alectinib: 59.5%, everolimus: 51.6%), and the value of Combination Index (CI) indicating synergism was 0.316. Moreover, combination treatment in Karpas299 augmented ALK-mTOR de-phosphorylation, and cleavage of poly ADP ribose polymerase (PARP) molecules. Combination treatment significantly increased the numbers of Karpas299 cells arrested at subG1 (everolimus: p= 0.0096), and G0/G1 (alectinib: p= 0.0018-
dc.description.abstracteverolimus: 0.0013). We further investigated the biological differences between Karpas299 and SU-DHL-1, the expression pattern of ALK isoforms (ALK-201 and 203) was different between the two cell lines. Overall, Combination treatment with alectinib and everolimus synergistically reduced cell survival, augmented inhibition of mTOR signaling, and increased cell cycle arrest in Karpas299 but not in SU-DHL1 cells. This set of results can suggest that the possibility of a novel combination treatment for ALK-positive lymphoma patients. It also provides an approach to developing new therapies.-
dc.description.tableofcontentsContents

Abstract…………………………………………………04

Contents…………………………………………………06

Introduction……………………………………………07

Material and methods………………………………10

Results……………………………………………………17

Discussion………………………………………………26

Figure legend…………………………………………29

Figures and table……………………………………32

References……………………………………………39

List of tables and figures…………………………44

List of Abbreviations………………………………46

Abstract in Korean………………………………….47
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dc.formatapplication/pdf-
dc.format.mediumapplication/pdf-
dc.language.isoen-
dc.publisher서울대학교 대학원-
dc.subject.ddc616.994-
dc.titleSynergistic effect of alectinib and everolimus on anaplastic large cell lymphoma cells via ALK-mTOR pathway inhibition-
dc.title.alternativeALK와 mTOR 억제제인 alectinib와 everolimus 복합요법의 미분화 대세포 림프종 세포에 대한 증식억제 상승효과 분석-
dc.typeThesis-
dc.contributor.AlternativeAuthorDongchan Kim-
dc.description.degreeMaster-
dc.contributor.affiliation의과대학 협동과정 종양생물학전공-
dc.date.awarded2018. 8-
Appears in Collections:
College of Medicine/School of Medicine (의과대학/대학원)Program in Cancer Biology (협동과정-종양생물학전공)Theses (Master's Degree_협동과정-종양생물학전공)
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