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. .97學年度
  5. 松杉靈芝萃取物的抗癌研究 壹、松杉靈芝萃取物藉由停滯G2/M細胞週期而抑制大腸直腸癌細胞生長 貳、松杉靈芝萃取物藉由影響上皮細胞生長因子接受器表現及血管增生而抑制上皮癌細胞生長
 
  • Details
Options

松杉靈芝萃取物的抗癌研究 壹、松杉靈芝萃取物藉由停滯G2/M細胞週期而抑制大腸直腸癌細胞生長 貳、松杉靈芝萃取物藉由影響上皮細胞生長因子接受器表現及血管增生而抑制上皮癌細胞生長

Other Title
Anticancer research on Ganoderma tsugae extracts
I: Ganoderma tsugae extracts inhibit colorectal cancer cell growth via G2/M cell cycle arrest
II: Ganoderma tsugae extracts inhibit expression of epidermal growth factor receptor and angiogenesis in human epidermoid carcinoma cells: In vitro and in vivo
Type
thesis
Date Issued
2009-06-06
Author(s)
許世忠
Advisor
林松洲
Subjects
系所名稱:醫學科學研究所
Description
學位別:博士
語文別:中文
指導教授:林松洲
共同指導教授:高銘欽
口試委員:白壽雄;蘇慶華;蔡姸菊;劉嘉燿;莊子超
中文關鍵字:靈芝;松杉靈芝;癌症治療;抗血管增生;上皮生長因子接受器;血管內皮細胞生長因子;人類臍帶靜脈內皮細胞;人類大腸直腸癌細胞;人類上皮癌細胞
Abstract
   靈芝素為亞洲國家用來治療各種疾病以及癌症的傳統生藥,本研究發現靈芝萃取物可造成大腸直腸癌細胞的生長週期停滯於細胞分裂期(G2/M phase)進而抑制癌細胞的生長,其作用機制可能是藉由減少細胞週期素 A與 B1以及增加週期素依賴激酶抑制蛋白 p21與 p27的表現量所致。在裸鼠腫瘤試驗結果顯示,靈芝萃取物可抑制腫瘤的生長,且經長時間投與並無明顯副作用產生,證實靈芝萃取物為一具有安全性的癌症治療藥物。另外,本研究在人類上皮癌 A-431細胞中證實具有抗血管增生的效果,不論在體外細胞或動物體內試驗,靈芝萃取物均可抑制細胞上皮生長因子接受器與血管內皮細胞生長因子的表現量,且能抑制人類臍帶靜脈內皮細胞類微血管管狀的形成;另外實驗也證明,藉由上皮生長因子的作用可以回復因靈芝萃取物的作用而受抑制的 VEGF表現量,所以證明靈芝萃取物可降低 VEGF的表現量是經由 EGFR的抑制而影響其下游訊息傳遞,繼而影響 VEGF在 A-431細胞的分泌及表現作用。本研究提供新的中草藥抗癌科學驗證,即靈芝萃取物可藉由細胞週期的停滯作用以及血管增生的影響作用而抑制腫瘤的生長,期待將來靈芝萃取物可進入臨床抗癌試驗,嘉惠更多癌症病人進行中草藥的治療。
URI
https://203.71.86.71/handle/123456789/12966
https://hdl.handle.net/11296/z2r6dy
File(s)
No Thumbnail Available
Name

C0191314.pdf

Size

17.5 MB

Format

Adobe PDF

Checksum

(MD5):fca345d8dc0888ae1296baac41ef0226

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