MadSci Network: Neuroscience |
As far as I am aware, the CNS functioning is purely a biochemical events which are reflected as action potentials in neurones. So, on a simplistic note, one could expect some changes in this aspect of brain functioning with reference to substance abuse. As for the literature on this matter, it is quite vast and is easily available at most internet reference sites like PUBMED or Medline. One that comes to mind is 'E' or Ecstacy which causes depletion or loss of serotonergic receptors (responsible for in simple words - sleep). Hope this is helpful. Cheers S Chakrabarty
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