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研發創新
R&d innovation
  • ScRNA-seq unveils the functional characteristics of glioma-associated macrophages and the regulatory effects of chlorogenic acid on the immune microenvironment-a study based on mouse models and clinical practice
    ScRNA-seq unveils the functional characteristics of glioma-associated macrophages and the regulatory effects of chlorogenic acid on the immune microenvironment-a study based on mouse models and clinical practice
    2025.01.10
    這篇論文研究了綠原酸(Chlorogenic Acid, CHA)對膠質瘤(Glioma)免疫微環境的調節作用,以及其在小鼠模型和臨床實踐中的潛在應用。研究通過單細胞RNA測序(scRNA-seq)揭示了膠質瘤相關巨噬細胞(Tumor-Associated Macrophages, TAMs)的亞群和功能特征,并探討了CHA對免疫微環境的調節作用及其臨床應用潛力。
  • Target fishing and mechanistic insights of the natural anticancer drug candidate chlorogenic acid
    Target fishing and mechanistic insights of the natural anticancer drug candidate chlorogenic acid
    2024.07.10
    該研究通過開發綠原酸光親和探針結合前沿的化學生物學技術,深入揭示了線粒體乙酰輔酶A乙酰基轉移酶1(ACAT1)作為綠原酸關鍵靶蛋白的重要角色。研究團隊綜合運用了組學、分子生物學、細胞生物學和結構生物學等多學科技術手段,對綠原酸與ACAT1的相互作用機制進行了全面而系統地研究,為綠原酸在癌癥治療領域的臨床應用奠定了理論與實驗基礎。
  • ACAT1 Induces the Differentiation of Glioblastoma Cells by Rewiring Choline Metabolism
    ACAT1 Induces the Differentiation of Glioblastoma Cells by Rewiring Choline Metabolism
    2024.01.05
    綠原酸作為一種天然小分子化合物,通過抑制ACAT1的磷酸化,能夠有效誘導GBM細胞的分化,具有作為膠質瘤治療藥物的潛力。
  • Cancer Differentiation Inducer Chlorogenic Acid Suppresses PD-L1 Expression and Boosts Antitumor Immunity of PD-1 Antibody
    Cancer Differentiation Inducer Chlorogenic Acid Suppresses PD-L1 Expression and Boosts Antitumor Immunity of PD-1 Antibody
    2024.01.04
    該研究聚焦于綠原酸(CHA)在癌癥免疫治療中的作用,發現CHA可作為小分子免疫檢查點抑制劑,通過誘導分化,抑制癌細胞上PD-L1的表達,有效促進腫瘤中浸潤T細胞,增強抗PD-1抗體的抗腫瘤效果,有望成為與抗PD-1抗體聯合使用、增強抗癌免疫治療效果的有潛力藥物。
  • Chlorogenic Acid Induced Neuroblastoma Cells Differentiation via the ACAT1-TPK1-PDH Pathway
    Chlorogenic Acid Induced Neuroblastoma Cells Differentiation via the ACAT1-TPK1-PDH Pathway
    2023.06.14
    本研究揭示了綠原酸通過ACAT1-TPK1-PDH途徑誘導神經母細胞瘤細胞分化的機制。研究發現,綠原酸在體內外均能誘導神經母細胞瘤細胞系(如Be(2)-M17和SH-SY5Y)的分化。其機制涉及抑制線粒體乙酰輔酶A乙酰轉移酶(ACAT1)的活性。ACAT1的敲低或抑制可上調硫胺素焦磷酸激酶1(TPK1)的表達,進而激活硫胺素代謝途徑,增強丙酮酸脫氫酶(PDH)的活性。
  • Phase I study of chlorogenic acid injection for recurrent high-grade glioma with long-term follow-up
    Phase I study of chlorogenic acid injection for recurrent high-grade glioma with long-term follow-up
    2023.05.20
    本文是一項關于注射用綠原酸治療復發性高級別膠質瘤的I期臨床研究,旨在評估其安全性、耐受性、藥代動力學特征及初步抗腫瘤活性。研究方法本研究為非隨機、開放標簽、劑量遞增的I期臨床試驗,共納入26例復發性高級別膠質瘤患者,接受不同劑量(2-5.5mg/kg)的綠原酸肌肉注射,并進行長達5年的隨訪。研究結果顯示綠原酸耐受性良好,最大耐受劑量為5.5mg/kg。