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909 DNA origami guides new possibilities in the fight against pancreatic cancer

ScienceDaily
ScienceDaily · 04/22/2025 19:06 EDT

DNA origami guides new possibilities in the fight against pancreatic cancer

One of the challenges of fighting pancreatic cancer is finding ways to penetrate the organ's dense tissue to define the margins between malignant and normal tissue. A new study uses DNA origami structures to selectively deliver fluorescent imaging agents to pancreatic cancer cells without affecting normal cells. The study, led by mechanical science and engineering professors found that specially engineered DNA origami structures carrying imaging dye packets can specifically target human KRAS mutant cancer c

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