| Autor: |
Zichen He, Andrew Wilson, Fenella Rich, Diane Kenwright, Aaron Stevens, Yee Syuen Low, Michelle Thunders |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
Cancer Reports, Vol 6, Iss 6, Pp n/a-n/a (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2573-8348 |
| DOI: |
10.1002/cnr2.1822 |
| Popis: |
Abstract Background Cancer cell lines are invaluable model systems for biomedical research because they provide an almost unlimited supply of biological materials. However, there is considerable skepticism regarding the reproducibility of data derived from these in vitro models. Recent findings Chromosomal instability (CIN) is one of the primary issues associated with cell lines, which can cause genetic heterogeneity and unstable cell properties within a cell population. Many of these problems can be avoided with some precautions. Here we review the underlying causes of CIN, including merotelic attachment, telomere dysfunction, DNA damage response defects, mitotic checkpoint defects and cell cycle disturbances. Conclusion In this review we summarize studies highlighting the consequences of CIN in various cell lines and provide suggestions on monitoring and controlling CIN during cell culture. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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