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A near-infrared light-driven Janus nanomotor for deep tumor penetration and enhanced tumor immunotherapy.
Ma, Ke; Chen, Zelong; Liang, Kai; Pei, Yuxin; Pei, Zhichao.
Affiliation
  • Ma K; Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, P. R. China. peizc@nwafu.edu.cn.
  • Chen Z; Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, P. R. China. peizc@nwafu.edu.cn.
  • Liang K; Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, P. R. China. peizc@nwafu.edu.cn.
  • Pei Y; Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, P. R. China. peizc@nwafu.edu.cn.
  • Pei Z; Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, P. R. China. peizc@nwafu.edu.cn.
Chem Commun (Camb) ; 60(71): 9550-9553, 2024 Aug 29.
Article in En | MEDLINE | ID: mdl-39150078
ABSTRACT
A near-infrared light-driven Janus nanomotor is constructed by collagenase-coated gold nanorods and chitosan-functionalized mesoporous organosilica nanoparticles with Mn2+ as the bridging ion. The nanomotors with excellent motility and collagenase activity can potently penetrate into tumors to sufficiently activate innate immune responses, significantly enhancing anti-tumor immune efficacy in vivo.
Subject(s)

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Gold / Immunotherapy / Infrared Rays Limits: Animals / Humans Language: En Journal: Chem Commun (Camb) Journal subject: QUIMICA Year: 2024 Document type: Article Country of publication:

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Gold / Immunotherapy / Infrared Rays Limits: Animals / Humans Language: En Journal: Chem Commun (Camb) Journal subject: QUIMICA Year: 2024 Document type: Article Country of publication: