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CDDO-ME induces apoptosis in breast cancer cells via Ca2+ influx-mediated dilation of endoplasmic reticulum and c-FLIP downregulation
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | 최, 경숙 | - |
| dc.contributor.author | 정, 수아 | - |
| dc.date.accessioned | 2015-10-28 | - |
| dc.date.available | 2015-10-28 | - |
| dc.date.issued | 2015 | - |
| dc.identifier.uri | http://repository.ajou.ac.kr/handle/201003/11827 | - |
| dc.description.tableofcontents | I.INTRODUCTION 1
II.MATERIALS AND METHODS 6 A.Chemicals and antibodies 6 B.Cell culture of various cancer cell lines 7 C.Measurement of cell viability 7 D.Western blotting 7 E.Immunocytochemistry 8 F.Establishment of the stable cell lines in the fluorescence specifically mitochondria or endoplasmic reticulum 9 G.Measurement of ROS and mitochondrial superoxide anion 9 H.Measurement of cytosolic and mitochondrial Ca² levels 9 I.shRNA-mediated knockdown of proteins 10 J.Transmission electron microscopy 10 K.Reverse transcriptionPCR analysis 11 L.Statistical analysis 12 III. RESULTS 13 1.CDDO-ME demonstrates a potent anti-cancer effect on breast cancer cells 13 2.CDDO-ME induces paraptosis-like cellular vacuolation prior to morphologies features of apoptosis in breast cancer cells 17 3.Ca2+ influx is crucial for CDDO-ME-induced vacuolation and subsequent apoptotic cell death 40 4.Cross-modulation between Ca2+ influx and ROS generation critically contributes to CDDO-ME-induced vacuolation and subsequent apoptosis 51 5.c-FLIPL downregulation plays a critical role in CDDO-ME-induced apoptotic cell death, but not in vacuolation 58 6.Higher increase in intracellular Ca2+ and ROS levels as well as c-FLIP downregulation may contribute to a more potent anti-cancer effect of CDDO-ME, compared to CDDO 69 IV.DISCUSSION 73 V.REFERENCES 79 -국문요약- 90 | - |
| dc.format | application/pdf | - |
| dc.language.iso | en | - |
| dc.title | CDDO-ME induces apoptosis in breast cancer cells via Ca2+ influx-mediated dilation of endoplasmic reticulum and c-FLIP downregulation | - |
| dc.title.alternative | 악성 유방암 세포에서 CDDO-ME 처리 시 Ca2+ 유입에 매개된 소포체 팽창과 c-FLIP 감소를 통한 세포자살 유도 | - |
| dc.type | Thesis | - |
| dc.identifier.url | http://dcoll.ajou.ac.kr:9080/dcollection/jsp/common/DcLoOrgPer.jsp?sItemId=000000019228 | - |
| dc.description.degree | Master | - |
| dc.contributor.department | 대학원 의생명과학과 | - |
| dc.contributor.affiliatedAuthor | 정, 수아 | - |
| dc.date.awarded | 2015 | - |
| dc.type.local | Theses | - |
| dc.citation.date | 2015 | - |
| dc.embargo.liftdate | 9999-12-31 | - |
| dc.embargo.terms | 9999-12-31 | - |
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- Theses > Graduate School of Biomedical Sciences > Master
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