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. 中藥方劑薏苡附子敗醬散抑制大腸直腸癌之多體學研究:從腸道菌群到免疫微環境
 
  • Details
Options

中藥方劑薏苡附子敗醬散抑制大腸直腸癌之多體學研究:從腸道菌群到免疫微環境

Other Title
Multi-Omics Analysis of the Anti-Colorectal Cancer Effects on the Traditional Chinese Formula Yi Yi Fu Zi Bai Jiang San: Linking Gut Microbiota to the Immune Microenvironment
Type
thesis
Date Issued
2025-07-14
Author(s)
藍彧萱
Advisor
黃翠琴
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:黃翠琴; 張心儀; 施景文
關鍵字:薏苡附子敗醬散、大腸直腸癌、腸道菌相、肥大細胞、蛋白質體學
Abstract
大腸直腸癌為全球三大常見癌症之一,而天然草藥被視為具有潛力的治療策略。傳統中藥經臨床證實有效輔助癌症治療,可減輕放射治療和化療的副作用,並改善癌症患者的生活品質。薏苡附子敗醬散(YYFZBJS)是由薏苡仁(Coix Seed)、附子(Aconiti Tuber)和敗醬草(Patriniae Herba)按10:2:5的比例組成,是中醫古籍《金匱要略》中記載用於治療腸道炎症的經典方劑,近來被認為是抑制大腸直腸癌發展的潛力藥物。在本研究中,我們利用TMT同位素標記之定量蛋白質體學與腸道菌相16S rRNA定序的方法,探討三種不同配比的YYFZBJS治療AOM/DSS誘導之發炎性大腸直腸癌小鼠的機制。實驗結果指明,三組YYFZBJS皆有效減少大腸腫瘤數量與黏膜異常形態,以YYFZBJS-I修復效果最為顯著。三組YYFZBJS亦提升腸道菌群多樣性與增加益生菌Akkermansia muciniphila的豐富度,並以YYFZBJS-III幅度最為明顯。在針對大腸組織進行的定量蛋白質體學分析中,我們自55,402個胜肽鑑定出6,559個可定量的蛋白質群組,其中各配方YYFZBJS皆逆轉了在大腸直腸癌小鼠中觀察到的肥大細胞特異性蛋白Mcpt1和Mcpt2的表現上升。GSEA分析表明,YYFZBJS-I與YYFZBJS-II不僅抑制了FcεRI與TNFR2介導的NF-κB活化,也抑制了G1期向S期的細胞週期轉換。Toluidine blue染色證實三種YYFZBJS減少了肥大細胞在大腸黏膜與結締組織的浸潤,LC/MS/MS分析與ELISA檢測也分別顯示,三種YYFZBJS皆降低血漿Histamine的濃度,其中以YYFZBJS-II最為顯著,而YYFZBJS-I與YYFZBJS-III則有效減少血漿發炎因子IL-6之釋放,這些機制最終減緩了CRC的發展。這項研究深入探討了不同配方的YYFZBJS在體內對抗大腸直腸腫瘤的療效,為中藥治療CRC提供了重要的科學依據。
URI
https://203.71.86.71/handle/123456789/9341

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