When I left off 10+ years back, the popular and exciting hypotheses were centered around NDMA antagonists. It seemed to me that magnesium was the best bet. Has any progress been made with any of these antagonists and/or other new findings? Looking for real science, not anecdotes. I'll be venturing over into the realm of peer viewed papers, but I'd like to get a start here - as I'm sure you guys are all over this. Thank you.