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Drug Delivery Breakthrough

Posted Mar 14 2010 10:41am

A team of scientists led by Dr Simon Richardson at the University of Greenwich has got a step closer to one of the holy grails of drug delivery.

The goal – to find a vehicle that can carry drugs not just to a specific cell but a specific organ (organelle) inside the cell, and accurately measure how it behaves when it gets there – has proved elusive despite two decades of research, according to the Journal of Controlled Release, a top international scientific publication.

Now the journal has given the new research front page billing, saying in an editorial that Richardson and colleagues provide direct evidence, for the first time, that nanomedicines can be delivered to select organelles and manipulated to carry beneficial agents like genes.

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