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. .99學年度
  5. 樟芝及其單一萃取物於非小細胞肺癌抗腫瘤之研究
 
  • Details
Options

樟芝及其單一萃取物於非小細胞肺癌抗腫瘤之研究

Other Title
Study on the anti-cancer effect of Antrodia cinnamomea and its single compound on non-small cell lung cancer
Type
thesis
Date Issued
2011-07-01
Author(s)
陳柏宇
Advisor
鄧文炳
Subjects
系所名稱:生醫材料暨工程研究所
Description
學位別:碩士
語文別:中文
指導教授:鄧文炳
共同指導教授:
口試委員:劉仁賢;吳駿翃
中文關鍵字:樟芝酒精萃取物;非小細胞肺癌;細胞轉移;細胞週期;ST-1
Abstract
Antrodia cinnamomea稱為樟芝,為台灣特有藥物真菌,過去的研究中,證實具抗腫瘤生長、抗發炎等藥物活性。本研究利用樟芝酒精萃取物ACAE及其單一萃取物ST-1於人類非小細胞肺癌細胞H441GL轉移機制之探討。實驗設計分為兩大部分,第一部分,於先前本實驗室發現,樟芝酒精萃取物ACAE對非小細胞肺癌生長有良好的抑制增生能力。藉此,本研究更進一步以ACAE於H441GL細胞轉移機制之探討,於基因及蛋白質表現證實ACAE能使H441GL細胞週期停滯於G1時期;於細胞凋亡實驗證實能降低Bcl-2之表現,增加caspase 9 與caspase 3之活性,使DNA產生片斷化,誘導細胞走向細胞凋亡;wound scratch、transwell實驗及降低CXCR4及MMP-2之表現,證實能抑制細胞移動及侵襲行為。第二部分,為了探求樟芝單一抗癌活性成分,進一步分離出樟芝固醇類之單一萃取物ST-1,將肺癌細胞處理48小時,發現在某些濃度下由DNA片斷化實驗證實ST-1可促進肺癌細胞凋亡;wound scratch及transwell實驗證實可抑制細胞移動行為;zymography則發現有抑制細胞侵襲活性;基因層級上,證實可調控細胞轉移相關基因E-cadherin、vimentin、CXCR4與MMP-2及細胞週期相關基因cyclin A與cyclin E之表現。由該結果證實,ST-1可藉由透過抑制細胞移動、侵襲及促其細胞凋亡而達到抑制肺癌細胞H441GL轉移的能力。
URI
https://203.71.86.71/handle/123456789/13450

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