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基於中藥來源天然產物的抗腫瘤研究:實踐與思考
Alternative TitleAnticancer studies on natural products from Chinese medicines: Practice and thinking
Lu, Jinjian
2019-05-01
Conference Name2018 National Chinese Medicine Rational Application and Health Product Development Forum
Conference Date2018-11-02
Conference PlaceHangzhou
Abstract

隨著人們對腫瘤發生發展機制的深入瞭解,近年來在抗腫瘤藥物研發上出現了一系列進展,如基於靶向和免疫的抗腫瘤藥物等。傳統中藥在治療疾病中發揮重要作用,且中藥來源天然產物具有結構和靶點多樣性的特點,是藥物研發的重要來源。課題組基於現代藥理研究技術和方法,建立了多個抗腫瘤化合物篩選平臺,對來源於甘草、桔梗、澤瀉、千金藤、白屈菜、漢防己等傳統中藥中的天然產物進行了活性篩選,發現了數個具有抗腫瘤活性的成分,並對其機制進行了研究。基於建立的免疫檢查點PD-L1調控篩選技術,獲得了數個對組成型或誘導型PD-L1表達有調控作用的天然產物。同時我們對天然產物聯合現有藥物的抗腫瘤作用進行了系列探索,發現了數個潛在抗腫瘤組合,如千金藤堿與靶向抑制劑達克替尼的聯合抗肺癌作用,並證明其聯合效果來源於千金藤堿對達克替尼所誘導的保護性自噬的抑制。基於我們近年的研究結果,結合天然產物抗腫瘤研究進展,我們對中藥來源天然產物抗腫瘤研究進行了思考並提出建議。

Keyword中藥 天然產物 腫瘤 聯合 免疫
Language其他語言Others
The Source to ArticlePB_Publication
Document TypeConference paper
CollectionUniversity of Macau
Corresponding AuthorLu, Jinjian
AffiliationUniversity of Macau
Recommended Citation
GB/T 7714
Lu, Jinjian. 基於中藥來源天然產物的抗腫瘤研究:實踐與思考[C], 2019.
APA Lu, Jinjian.(2019). 基於中藥來源天然產物的抗腫瘤研究:實踐與思考. .
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