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Updated: Sep 10, 2025

Through the Looking Glass: Time-lapse Microscopy and Longitudinal Tracking of Single Cells to Study Anti-cancer Therapeutics
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Through the Looking Glass: Time-lapse Microscopy and Longitudinal Tracking of Single Cells to Study Anti-cancer Therapeutics

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サイクリンA/BRxL阻害剤によるG1-Sチェックポイント障害がんの標的化

Shilpa Singh1, Catherine E Gleason2, Min Fang3

  • 1Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA.

Nature
|August 20, 2025
PubMed
まとめ

新しいマクロサイクルペプチドは,サイクリン相互作用を抑制することによって,小細胞肺がん (SCLC) 細胞を選択的に殺します. これらの経口薬は,スパインドルアセンブリチェックポイントの活性化によってアポトーシスを誘発することで,E2F駆動がんを標的とする.

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Mitotic cell division results in daughter cells that exactly resemble the parent cell. However, errors in the DNA replication or distribution of genetic material may lead to genetic mutations that may be passed down to every new cell formed from the resulting abnormal cell. Propagation of such mutant cells is restricted through checkpoint mechanisms present at different stages of the cell cycle. These checkpoints involve regulator molecules that either promote or demote cell cycle events.
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