Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 최동호 | - |
dc.date.accessioned | 2019-11-21T05:57:57Z | - |
dc.date.available | 2019-11-21T05:57:57Z | - |
dc.date.issued | 2017-03 | - |
dc.identifier.citation | GUT AND LIVER, v. 11, no. 2, page. 261-269 | en_US |
dc.identifier.issn | 1976-2283 | - |
dc.identifier.issn | 2005-1212 | - |
dc.identifier.uri | http://www.gutnliver.org/journal/view.html?doi=10.5009/gnl15389 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/113202 | - |
dc.description.abstract | Background/Aims: Cancer is known to be a disease by many factors. However, specific results of reprogramming by pluripotency-related transcription factors remain to be scarcely reported. Here, we verified potential effects of pluripotent-related genes in hepatocellular carcinoma cancer cells. Methods: To better understand reprogramming of cancer cells in different genetic backgrounds, we used four liver cancer cell lines representing different states of p53 (HepG2, Hep3B, Huh7 and PLC). Retroviral-mediated introduction of reprogramming related genes (KLF4, Oct4, Sox2, and Myc) was used to induce the expression of proteins related to a pluripotent status in liver cancer cells. Results: Hep3B cells ( p53) exhibited a higher efficiency of reprogramming in comparison to the other liver cancer cell lines. The reprogrammed Hep3B cells acquired similar characteristics to pluripotent stem cells. However, loss of sternness in Hep3B-iPCs was detected during continual passage. Conclusions: We demonstrated that reprogramming was achieved in tumor cells through retroviral induction of genes associated with reprogramming. Interestingly, the reprogrammed pluripotent cancer cells (iPCs) were very different from original cancer cells in terms of colony shape and expressed markers. The induction of pluripotency of liver cancer cells correlated with the status of p53, suggesting that different expression level of p53 in cancer cells may affect their reprogramming. | en_US |
dc.description.sponsorship | This study was supported by a grant of the Korea Institute of Radiological and Medical Sciences (KIRAMS), funded by Ministry of Science, ICT and Future Planning, Republic of Korea (No.1711031810/50586-2016). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | EDITORIAL OFFICE GUT & LIVER | en_US |
dc.subject | Liver neoplasms | en_US |
dc.subject | Induced pluripotent stem cells | en_US |
dc.subject | Reprogramming | en_US |
dc.title | Establishment of Hepatocellular Cancer Induced Pluripotent Stem Cells Using a Reprogramming Technique | en_US |
dc.type | Article | en_US |
dc.relation.no | 2 | - |
dc.relation.volume | 11 | - |
dc.identifier.doi | 10.5009/gnl15389 | - |
dc.relation.page | 261-269 | - |
dc.relation.journal | GUT AND LIVER | - |
dc.contributor.googleauthor | Kim, Han Joon | - |
dc.contributor.googleauthor | Jeong, Jaemin | - |
dc.contributor.googleauthor | Park, Sunhoo | - |
dc.contributor.googleauthor | Jin, Young-Woo | - |
dc.contributor.googleauthor | Lee, Seung-Sook | - |
dc.contributor.googleauthor | Lee, Seung Bum | - |
dc.contributor.googleauthor | Choi, Dongho | - |
dc.relation.code | 2017005721 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF MEDICINE[S] | - |
dc.sector.department | DEPARTMENT OF MEDICINE | - |
dc.identifier.pid | crane87 | - |
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