SIRPα-engineered cell membrane-coated MPB-3BP nanoparticles

Targeted combination therapy for colorectal cancer

Genetically engineered cell membrane-coated nanoparticles with enhanced CD47 affinity, prolonged circulation, and synergistic photothermal and glycolytic inhibition.

Yang, Yun · Liu, Qingya · Meng, Wang · Li, Lang · Yu, Yan · Pan, Meng · Hu, Danrong · Chu, Bingyang · Qu, Ying · Qian, Zhiyong

Signal Transduction and Targeted Therapy 2024

Advantages

Significantly prolonged blood circulation time

Significantly enhanced macrophage phagocytosis of colorectal cancer cells

Significantly inhibited glycolysis, reduced ATP and lactate levels

Photothermal therapy significantly enhanced antitumor efficacy