Engineering T cells with a membrane-tethered version of SLP-76 overcomes antigen-low resistance to CAR T cell therapy
8.0
来源：
Nature
关键字：
computational pathology
发布时间：
2025-10-23 23:40
摘要：
The research introduces a membrane-tethered version of SLP-76 (MT-SLP-76) to enhance CAR T cell therapy, particularly against antigen-low tumors. This innovative approach improves T cell signaling and efficacy, addressing a critical challenge in cancer treatment. The findings indicate that MT-SLP-76 can significantly boost CAR T cell activity in vivo, providing a promising strategy for overcoming therapeutic resistance in hematologic malignancies.
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关键证据
MT-SLP-76 significantly enhances CAR T cell activity against antigen-low tumors.
The study demonstrates improved in vivo efficacy of CAR T cells engineered with MT-SLP-76.
This approach addresses the common mechanism of resistance in CAR T therapies.
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AI评分总结
The research introduces a membrane-tethered version of SLP-76 (MT-SLP-76) to enhance CAR T cell therapy, particularly against antigen-low tumors. This innovative approach improves T cell signaling and efficacy, addressing a critical challenge in cancer treatment. The findings indicate that MT-SLP-76 can significantly boost CAR T cell activity in vivo, providing a promising strategy for overcoming therapeutic resistance in hematologic malignancies.