SIASUN(SZ:300024) Xin Hua She·2025-09-12 02:06Core Viewpoint - The research team from the Chinese Academy of Sciences has developed a "nano-marking robot" that can precisely identify cancer cells using a novel chemical biology technique, which may lead to more effective cancer immunotherapy [4][5]. Group 1: Technology and Mechanism - The "nano-marking robot" utilizes proximity labeling technology to create a "molecular map" that catalyzes marking in specific cellular locations [4]. - This robot can carry antibodies or ligands that accumulate on the surface of cancer cells through blood circulation, allowing for clear marking under deep red light or ultrasound [4][5]. Group 2: Research Outcomes - In experiments with mouse tumor models and clinical tumor samples, the technology demonstrated promising efficacy, indicating potential for developing smarter and more efficient next-generation immunotherapies [5]. - The study received funding from various national and local scientific programs, highlighting its significance and support within the scientific community [5].