Tag: Nanosystem

Novel 'dot' system may improve cancer detection

New York: Scientists have developed a nanosystem using “quantum dots” that will help improve visualisation of tumour, paving the way for early treatment. The nanosystem, which achieves a five-fold increase over existing tumour-specific optical imaging methods, generates bright tumour signals by delivering quantum dots to cancer cells without any toxic effects. “Tumour imaging is an […]

  • Tuesday, 06 July 2021
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