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DC Field | Value | Language |
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dc.citation.endPage | 1758 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 1747 | - |
dc.citation.title | ANTICANCER RESEARCH | - |
dc.citation.volume | 37 | - |
dc.contributor.author | Kim, Kwang-Youn | - |
dc.contributor.author | Park, Kwang Il | - |
dc.contributor.author | Kim, Sang-Hun | - |
dc.contributor.author | Yu, Sun-Nyoung | - |
dc.contributor.author | Lee, Deokjae | - |
dc.contributor.author | Kim, Young Woo | - |
dc.contributor.author | Noh, Kyung Tae | - |
dc.contributor.author | Ma, Jin Yeul | - |
dc.contributor.author | Seo, Young Kyo | - |
dc.contributor.author | Ahn, Soon-Cheol | - |
dc.date.accessioned | 2023-12-21T22:19:55Z | - |
dc.date.available | 2023-12-21T22:19:55Z | - |
dc.date.created | 2017-05-08 | - |
dc.date.issued | 2017-04 | - |
dc.description.abstract | Background/Aim: Chemotherapy is a critical option for cancer treatment. However, consistent exposure to chemotherapeutic drugs promotes chemoresistance in cancer cells through diverse mechanisms. Accordingly, we investigated whether salinomycin, a monocarboxylic ionophore, could induce apoptosis in aggressive breast cancer cells or not, as well as its underlying mechanism. Materials and Methods: Using salinomycin on two breast cancer cell lines, MCF-7 cells and MDA-MB-231 cells, cell viability, annexin V/propidium iodide staining, acridine orange staining, caspase-3/9 activity, reactive oxygen species (ROS) and mitochondrial membrane potential (MMP) were assayed. Results: In this study, salinomycin induced apoptosis and autophagy in MDA-MB-231 cells. Salinomycin-mediated ROS production led to mitochondrial dysfunction in MDA-MB-231 cells. Interestingly, treatment of N-acetyl-L-cysteine (NAC), a scavenger of ROS, attenuated salinomycin-induced apoptosis and autophagy. Moreover, autophagy inhibition is involved in acceleration of apoptosis induced by salinomycin. Conclusion: Salinomycin induced apoptosis and ROS production, that were blocked by autophagy, thus resulting in protecting cancer cells. This crosstalk of two different physiological responses (autophagy and apoptosis) induced by salinomycin might play pivotal roles in the relationship between autophagy and apoptosis of cancer cells. | - |
dc.identifier.bibliographicCitation | ANTICANCER RESEARCH, v.37, no.4, pp.1747 - 1758 | - |
dc.identifier.doi | 10.21873/anticanres.11507 | - |
dc.identifier.issn | 0250-7005 | - |
dc.identifier.scopusid | 2-s2.0-85017466224 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/21924 | - |
dc.identifier.url | http://ar.iiarjournals.org/content/37/4/1747.abstract | - |
dc.identifier.wosid | 000402167700025 | - |
dc.language | 영어 | - |
dc.publisher | INT INST ANTICANCER RESEARCH | - |
dc.title | Salinomycin induces reactive oxygen species and apoptosis in aggressive breast cancer cells as mediated with regulation of autophagy | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Oncology | - |
dc.relation.journalResearchArea | Oncology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | ROS | - |
dc.subject.keywordAuthor | autophagy | - |
dc.subject.keywordAuthor | apoptosis | - |
dc.subject.keywordAuthor | breast cancer | - |
dc.subject.keywordAuthor | chemoresistance | - |
dc.subject.keywordAuthor | salinomycin | - |
dc.subject.keywordPlus | DEATH | - |
dc.subject.keywordPlus | DOXORUBICIN | - |
dc.subject.keywordPlus | STATISTICS | - |
dc.subject.keywordPlus | ACTIVATION | - |
dc.subject.keywordPlus | P21 | - |
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