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John Bateson's avatar

No evidence one way or another I am afraid. Can't believe that they can revive "Dead" receptors. Perhaps they can slow the decline that happens with age of replacing them.

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Tom Ogilvie-Graham's avatar

Good to know it is possible to revive the sense of smell; I presume this is down to utilising spare capacity in the olfactory bulb rather than increasing the functioning of the sensors.

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