In vitro culture of isolated primary hepatocytes and stem cell-derived hepatocyte-like cells for liver regeneration
Various liver diseases result in terminal hepatic failure, and liver transplantation, cell transplantation and artificial liver support systems are emerging as effective therapies for severe hepatic disease. However, all of these treatments are limited by organ or cell resources, so developing a suf...
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| Veröffentlicht in: | Protein & cell Jg. 6; H. 8; S. 562 - 574 |
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| Hauptverfasser: | , |
| Format: | Journal Article |
| Sprache: | Englisch |
| Veröffentlicht: |
Beijing
Higher Education Press
01.08.2015
Springer Nature B.V |
| Schlagworte: | |
| ISSN: | 1674-800X, 1674-8018, 1674-8018 |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | Various liver diseases result in terminal hepatic failure, and liver transplantation, cell transplantation and artificial liver support systems are emerging as effective therapies for severe hepatic disease. However, all of these treatments are limited by organ or cell resources, so developing a sufficient number of functional hepatocytes for liver regeneration is a priority. Liver regeneration is a complex process regulated by growth factors （GFs）, cytokines, transcription factors （TFs）, hormones, oxidative stress products, metabolic net- works, and microRNA. It is well-known that the function of isolated primary hepatocytes is hard to maintain; when cultured in vitro, these cells readily undergo dedifferentia- tion, causing them to lose hepatocyte function. For this mason, most studies focus on inducing stem cells, such as embryonic stem cells （ESCs）, induced pluripotent stem cells （iPSCs）, hepatic progenitor cells （HPCs）, and mesenchymal stem cells （MSCs）, to differentiate into hepatocyte-like cells （HLCs） in vitro. In this review, we mainly focus on the nature of the liver regeneration process and discuss how to main- tain and enhance in vitro hepatic function of isolated primary hepatocytes or stem cell-derived HLCs for liver regenera- tion. In this way, hepatocytes or HLCs may be applied for clinical use for the treatment of terminal liver diseases and may prolong the survival time of patients in the near future. |
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| Bibliographie: | liver regeneration, primary hepatocyte,stem cell, hepatocyte-like cell, in vitro culture Various liver diseases result in terminal hepatic failure, and liver transplantation, cell transplantation and artificial liver support systems are emerging as effective therapies for severe hepatic disease. However, all of these treatments are limited by organ or cell resources, so developing a sufficient number of functional hepatocytes for liver regeneration is a priority. Liver regeneration is a complex process regulated by growth factors （GFs）, cytokines, transcription factors （TFs）, hormones, oxidative stress products, metabolic net- works, and microRNA. It is well-known that the function of isolated primary hepatocytes is hard to maintain; when cultured in vitro, these cells readily undergo dedifferentia- tion, causing them to lose hepatocyte function. For this mason, most studies focus on inducing stem cells, such as embryonic stem cells （ESCs）, induced pluripotent stem cells （iPSCs）, hepatic progenitor cells （HPCs）, and mesenchymal stem cells （MSCs）, to differentiate into hepatocyte-like cells （HLCs） in vitro. In this review, we mainly focus on the nature of the liver regeneration process and discuss how to main- tain and enhance in vitro hepatic function of isolated primary hepatocytes or stem cell-derived HLCs for liver regenera- tion. In this way, hepatocytes or HLCs may be applied for clinical use for the treatment of terminal liver diseases and may prolong the survival time of patients in the near future. 11-5886/Q primary hepatocyte stem cell Document received on :2015-04-21 hepatocyte-like cell in vitro culture Document accepted on :2015-05-25 liver regeneration SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 14 ObjectType-Article-1 ObjectType-Feature-2 ObjectType-Review-3 content type line 23 |
| ISSN: | 1674-800X 1674-8018 1674-8018 |
| DOI: | 10.1007/s13238-015-0180-2 |