Chia Nan University of Pharmacy & Science Institutional Repository:Item 310902800/32014
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    Title: 以中草藥植物工廠應用於生技藥粧產品之開發 ─ 子計畫三:中草藥萃取物的抗癌活性篩選
    Authors: 陳品晟
    田孝威
    Contributors: 生物科技系
    Date: 2018
    Issue Date: 2019-03-29 10:01:37 (UTC+8)
    Abstract: 本子計畫主要目的為探討子計劃一所提供之五癀散等中草藥萃取物進行抗癌活性篩選,五癀散是指五種民間消炎草藥,其包括虎咬癀(Leucas chinensis)、柳枝癀(Vemonia Patula)、茶匙癀(Viola diffusa)、大疔癀(Euonymus laxiflorus)和鼠尾癀(Justicia procumbens)。本計畫以肺癌與乳癌細胞為研究對象,建立分析癌細胞生長與非固著性生長的檢測平台,以探討新藥物的抗癌活性。以子計劃一所提供之中草藥萃取物分別處理癌細胞後,進行MTT 試驗以評估細胞存活率,並以洋菜膠腫瘤細胞群落形成試驗(Soft agar tumor cell colony formation assay)測試抑制腫瘤細胞群落生成的效果。結果發現鼠尾癀的乙醇萃取物對人類肺腺癌細胞A549 與乳癌細胞MDA‐MB‐468 具有較佳的毒殺效果;而虎咬癀與鼠尾癀乙醇萃取物可顯著地抑制乳癌細胞MDA‐MB‐468 之細胞群落生成。此兩種中草藥萃取物可能具有不同的抑癌機轉,可進一步分析其有效成分及抑癌機制,以開發為具潛力的抗癌藥物。
    Relation: 計畫編號:CN10717;計畫年度:107
    Appears in Collections:[Dept. of Biotechnology (including master's program)] Chna Project

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