Repository logo
  • English
  • 中文
  • Log In
    New user? Click here to register.Have you forgotten your password?
Repository logo
    Communities & Collections
    Research Outputs
    Fundings & Projects
    People
    Organizations
    Statistics
  • English
  • 中文
  • Log In
    New user? Click here to register.Have you forgotten your password?
  1. Home
  2. .TMU Publications / 北醫出版品(教師升等著作 / 教學實踐 / 學位論文)
  3. .博碩士學位論文
  4. 113學年度
  5. 解析Lenvatinib抗肝癌之分子機轉
 
  • Details
Options

解析Lenvatinib抗肝癌之分子機轉

Other Title
Unraveling Molecular Mechanism of Lenvatinib in Hepatocellular Carcinoma Therapy
Type
thesis
Date Issued
2025-07-09
Author(s)
Tassapon Boonsri
Advisor
楊培銘
Subjects
系所名稱:癌症生物學與藥物研發研究所碩士班
Publisher
癌症生物學與藥物研發研究所碩士班
Description
學位別:碩士
口試委員:王智揚; 蔡淵欽; 楊培銘
關鍵字:hepatocellular carcinoma、lenvatinib、homologous recombination、oxeiptosis
Abstract
肝細胞癌 (Hepatocellular carcinoma, HCC) 是最常見的原發性肝癌,亦是導致癌症相關死亡的主要原因之一。儘管早期診斷與治療技術持續進步,其治療反應有限與藥物抗性仍然是臨床上的挑戰。Lenvatinib為晚期HCC之第一線多重酪胺酸激酶抑制劑標靶治療用藥。然而,癌症於臨床治療過程中常發展出對 lenvatinib的抗藥性,目前尚無有效的臨床新策略可解決此問題。本研究探討了lenvatinib在兩株HCC細胞株(Hep3B和Huh-7) 中的分子作用機制。RNA定序分析顯示,lenvatinib可下調多個參與同源重組(HR)依賴性DNA雙股斷裂(DSB)修復之關鍵基因表現。細胞週期分析結果顯示,lenvatinib可誘導細胞週期停滯於G2/M期。進一步以西方墨點法實驗驗證,證實lenvatinib抑制了多個HR之關鍵調控因子。經由使用多種程式性細胞死亡抑制劑,本研究發現 lenvatinib並非主要誘發細胞凋亡、自噬、鐵死亡或焦亡,而是引發由活性氧(ROS)介導的 oxeiptosis細胞死亡途徑。後續將進一步探討lenvatinib誘導之oxeiptosis 作用機制,以期闡明並建立新穎之治療策略。
URI
https://203.71.86.71/handle/123456789/9396

Copyright Notice

● The digital content on this platform is part of the Taipei Medical University Institutional Repository, featuring various academic works and outputs from the institution. It offers free access to academic research and public education for non-commercial use.

● Please use the content appropriately and within legal boundaries to respect copyright owners' rights. For commercial use, please obtain prior authorization from the copyright owner. Users must not use TMUIR for any illegal purposes.

● By utilising the platform, users are deemed to have fully accepted and understood all the regulations set out in this statement, relevant laws of the Republic of China, all international internet regulations, and usage conventions.

● TMUIR is committed to protecting the interests of copyright owners. If you believe that any material on this website infringes copyright, please contact our staff at libirtmu@gmail.com, and we will remove the work from the repository.

Built with DSpace-CRIS software - Extension maintained and optimized by 4Science

  • Cookie settings
  • Privacy policy
  • End User Agreement
  • Send Feedback