化学生物学
所有项目
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摘要:
Deubiquitinases (DUBs) orchestrate ubiquitin homeostasis, yet their compartment-specific activities remain underexplored. We developed a genetically encoded
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摘要:
The clinical application of chimeric antigen receptor (CAR) T cell therapy in solid tumors remains limited due to significant safety concerns, particularly “on-target, off-tumor” toxicity and cytokine release syndrome (CRS). Here, we describe a class of CARs that employ disulfide-directed multicyclic peptides (DDMPs) as compact antigen-recognition domains targeting the tumor-associated...
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摘要:
The tumor glycocalyx forms a protective shield that masks checkpoint proteins and compromises the efficacy of immunotherapies. While the bacterial protease StcE can degrade this barrier by cleaving O-glycosylated mucin domains, its therapeutic potential is hindered by off-target toxicity and high immunogenicity. To overcome these limitations, we developed a biomimetic platform of cell...