Scientists have described how SSRIs initiate their action by targeting a particular type of nerve cell, a finding which they said may herald a new type of antidepressants that will not only act much quicker than the existing ones but will also be safer.

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Scientists have described how SSRIs initiate their action by targeting a particular type of nerve cell, a finding which they said may herald a new type of antidepressants that will not only act much quicker than the existing ones but will also be safer.