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Nucleic Acid Drugs—Current Status, Issues, and Expectations for Exosomes
Nucleic acid drugs provide novel therapeutic modalities with characteristics that differ from those of small molecules and antibodies. This review focus on the various mechanisms through which nucleic acid drugs act on, the status of their clinical development, and discuss several hurdles that need to be surmounted.
넶1 2022-09-23 -
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用mRNA来制造CAR-T
宾夕法尼亚大学的 Jonathan Epstein 等人在《科学》杂志上发表了一篇论文，阐述了一项小鼠实验耐人寻味的结果。在小鼠模型中，通过 CD-5 靶向脂质纳米颗粒（LNP，用于携带信使 RNA 的微型载体）携带并递送编码了抗 FAP CAR 的 mRNA 后，小鼠体内产生了功能性 CAR-T 细胞。经过专门识别心脏中纤维化细胞的训练，科学家能够恢复小鼠的心脏功能。
넶0 2022-09-23
