Scientists develop nano-hydrogels capable of detecting cancer cells

(PhysOrg PR) -- One of the problems in the treatment of cancers continues to be the lack of ability when it comes to discriminating between healthy and unhealthy cells, with the result being that all cells are affected non-specifically by the treatment. The task of the New Materials and Supramolecular Spectroscopy research team at the Faculty of Sciences and Technology of the University of the Basque Country (Spain) has been to provide an answer to this problem by using intelligent nano-hydrogels - small particles capable of detecting diseased cells and releasing the medication only where required.

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