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Nasal spray gel directly delivers Parkinson’s drugs to the brain

A hydrogel nasal spray could be the most direct route for drugs to treat Parkinson's disease

Getting drugs into the brain is no easy feat, but the nose is emerging as one of the most direct routes. Now, researchers in the UK have developed a hydrogel that can be administered as a nasal spray, lining the tissue and delivering a common Parkinson’s drug straight to the brain.

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Category: Medical, Science

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