Quote Originally Posted by Billionfold
I think it is misleading. I think it kills unneeded braincells.
I'm not no brain expert(:thumbsup, but from what I remember I believe it kills Glial cells, which make up the myelin sheath, which is found on the axon of a neuron. This protects brain cells from firing off and hitting eachother, which would short them out and kill brain cells. Glial cells do regenerate, though.

I think what THC does has something to do with the glial cells, but I don't even know if what I said above was right, so I'd like someone smarter to take over after here.