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. 100學年度
  5. 銀杏萃取物和柴胡皂苷 a 對 HA 22T/VGH 人類肝癌細胞血管新生之影響
 
  • Details
Options

銀杏萃取物和柴胡皂苷 a 對 HA 22T/VGH 人類肝癌細胞血管新生之影響

Other Title
Effects of Ginkgo biloba extract and saikosaponin a on angiogenesis in human HA 22T/VGH cells
Type
thesis
Date Issued
2012-06-28
Author(s)
黃莉婷
Advisor
趙振瑞
Subjects
系所名稱:保健營養學研究所
Publisher
保健營養學研究所
Description
學位別:碩士
語文別:中文
指導教授:趙振瑞
共同指導教授:
口試委員:蔡英傑;楊素卿
中文關鍵字:肝癌、銀杏萃取物、柴胡皂苷a 、血管新生
Abstract
根據行政院衛生署統計肝癌位居癌症死因之第二位。肝癌細胞周圍富含血管,故肝癌細胞可藉由誘發病理性血管新生來增加其生長與轉移途徑。過去常見之肝癌治療方式,有高復發率與藥物耐受性等問題。因此本研究探討銀杏萃取物(Ginkgo biloba extract, EGb 761) 和/或柴胡皂苷 a (saikosaponin a, SSa) 對肝癌細胞血管新生之抑制作用。本研究以亞裔男性之肝癌細胞株 (HA 22T/VGH) 與人類血管內皮細胞株 (EA.hy 926) 共同培養為實驗模式,模擬病理性血管新生之情形,給予不同濃度之 EGb 761 (250 、500 μg/ml, G250、G500) 和/或 SSa (5、7.5 μg/ml, S5、S7.5),探討對於病理性血管新生之影響。結果顯示單獨給予 EGb 761 與 SSa 組,以及合併給予 EGb 761 與 SSa 組,皆有顯著抑制 EA. hy 926 細胞 invasion 之情形。 EGb 761 與 SSa 對於調控血管新生因子- VEGF 、 MMP-2 ,則具有降低其分泌之作用。推測可能透過降低 VEGF 與 MMP-2 之分泌,來抑制 EA. hy 926 細胞 invasion 。加乘效果經公式計算後,當 IF/IE > 1 時具有加乘效果,合併給予 EGb 761 與 SSa 組, 顯示 MMP-9 之分泌具有加乘效果,而 VEGF 、 MMP-2、 TIMP-1 、 TIMP -2 及EA. hy 926 細胞 invasion ,則不具加乘效果。
URI
https://203.71.86.71/handle/123456789/11005

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