Engineered nanovesicles enhance natural killer cell immunity against HER2-positive gastric cancer
Peer-Reviewed Publication
Updates every hour. Last Updated: 20-Oct-2026 20:16 ET (21-Oct-2026 00:16 GMT/UTC)
Gastric cancer remains a major global health challenge, and therapeutic resistance continues to limit the effectiveness of existing HER2-targeted treatments. A research team from Jiangsu University has developed a bispecific cellular nanovesicle platform that simultaneously targets CD16-positive natural killer (NK) cells and HER2-positive gastric cancer cells. The engineered nanovesicles enhance NK cell recruitment, activation, cytokine secretion, and tumor-killing activity, providing a promising strategy for next-generation cancer immunotherapy.
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