RNF43 p.G659fs 通过 PI3K/AKT/mTOR 信号通路和 HLA-E 上调导致 MSI-high 结直肠癌中 NK 细胞功能障碍
RNF43 p.G659fs leads to natural killer cell dysfunction in MSI-high colorectal cancer through PI3K/AKT/mTOR signaling and HLA-E up-regulation.
CELL INTELLIGENCE · 肿瘤细胞治疗研究
肿瘤细胞治疗研究
英文原题:Unlocking the Potential of Induced Pluripotent Stem Cells in Revolutionizing Cancer Therapy.
Unlocking the Potential of Induced Pluripotent Stem Cells in Revolutionizing Cancer Therapy.
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诱导多能干细胞(iPSCs)是生物医学研究中用途最广泛的多功能工具之一。过去几年,干细胞科学取得了长足进展,成为治疗癌症的新机遇,许多此类持续开展的举措已进入临床试验。尽管现有癌症疗法有效,但全球死亡率仍然过高,因此本综述探讨了iPSC在癌症相关领域不同方面的潜力。在确立当前癌症治疗复杂性的基础上,本文涵盖了iPSCs的制备,包括从癌症干细胞中衍生iPSCs。本文重点介绍了基于iPSC的NK细胞和树突状细胞在免疫治疗中的潜力,并深入探讨了基于iPSC的间充质细胞在靶向治疗中的作用。本文展示了iPSC衍生类器官作为疾病建模和药物发现重要工具的潜力,并强调了基于iPSC的癌症疫苗的重要性。本文还重点介绍了基于iPSC的癌症治疗正在进行的临床试验。尽管将这些基于iPSC的治疗方案从研究实验室推向临床和医院仍有许多工作要做,但正在进行的研究以及临床/转化随访为利用iPSC技术开发新型癌症疗法带来了希望。
Induced Pluripotent Stem Cells (iPSCs) are among the top versatile implements of biomedical research. Stem cell science has made strides over the past few years, emerging as a new opportunity to treat cancer, and many such continuous initiatives have been made into clinical trials. As the global mortality rate is too high despite the effectiveness of prevalent cancer therapies, this review explores the potential of iPSC in different aspects of cancer-related areas. The preparation of iPSCs, including their derivation from cancer stem cells, was covered after establishing the intricacy of current cancer treatments.
This article highlights the potential of iPSC- based NK cells and dendritic cells for immunotherapy and delves into the role of iPSC-based mesenchymal cells in targeted therapy. The potential of iPSC-derived organoids as a vital tool for disease modeling and drug discovery has been showcased, and the importance of iPSC-based cancer vaccines is also emphasized.
The ongoing clinical trials of iPSC-based cancer treatment have also been highlighted. Though much work remains to be done to implicate these iPSC-based therapeutic options from research labs to clinics and hospitals, ongoing studies and clinical/translational follow-ups raise hope for novel cancer therapies employing iPSC technology.
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