TGF-β信号通路在肿瘤微环境中的作用及其靶向药物开发进展
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篇名: TGF-β信号通路在肿瘤微环境中的作用及其靶向药物开发进展
TITLE: Effects of TGF-β signaling pathway in the tumor microenvironment and development advance in targeted drug
摘要: 转化生长因子β(TGF-β)信号通路失调与包括肿瘤在内的多种病理状况的发生和发展有关。在肿瘤发生早期,TGF-β作为一种抗增殖和促分化因子,能发挥抑癌作用;而在晚期肿瘤中,TGF-β可通过对肿瘤微环境的作用(如促血管生成、促纤维化、免疫抑制和调节细胞代谢)刺激肿瘤进展和转移。目前已有多种TGF-β抑制剂进入临床研究阶段,包括单克隆抗体、配体陷阱、小分子抑制剂、反义寡核苷酸、双特异性抗体和肿瘤疫苗等几大类别,但目前仍没有相关药物被批准用于临床癌症治疗。准确筛选潜在获益患者、与免疫检查点抑制剂联用等是其今后的发展方向。
ABSTRACT: Dysregulation of transforming growth factor β (TGF- β) signaling pathway is related to the occurrence and development of various pathological conditions, including tumors. In the early stage of tumorigenesis, TGF- β, as an anti- proliferation and pro-differentiation factor, plays an anticancer role. In advanced tumors, TGF-β can stimulate tumor progression and metastasis through its effect on the tumor microenvironment (such as promoting angiogenesis, fibrosis, immune suppression, and regulating cellular metabolism). A variety of TGF-β signaling pathway inhibitors have been tested in clinical trials, including monoclonal antibodies, ligand traps, small molecule inhibitors, antisense oligonucleotides, bispecial antibodies, and tumor vaccines, but no related drugs are currently approved for cancer treatment clinically. Accurately screening potential benefit patients and combining it with immune checkpoint inhibitors are its future development directions.
期刊: 2024年第35卷第19期
作者: 吴婧;李明春;王春燕
AUTHORS: WU Jing,LI Mingchun,WANG Chunyan
关键字: 转化生长因子β;肿瘤微环境;靶向治疗
KEYWORDS: transforming growth factor β; tumor microenvironment; targeted therapy
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