[throwaway98031]

I'm not sure where you're getting your information from, but a lot of it is very incorrect and has a strong anti-pharma bias. For example:

> Paradoxically if they were stepping away from the monoamine hypothesis, they would produce polymonoamine regulatory drugs which would more subtly manipulate multiple monoamines in order to get the desired modulation of maloperating neural circuits, the target du jour.

The suggestion that pharmaceutical companies aren't exploring other pathways has never been more wrong, as we have quite a few very novel compounds in the pipeline that operate through very different pathways. Search for my other comment in this thread where I listed several of the other pathways and medications being explored.

Furthermore, I'm confused by your simultaneous dismissal of the monoamine hypothesis and insistence that "polymonoamine" drugs are the way to go, which isn't compatible with your assertion that the monoamine hypothesis is false. For what it's worth, there are several drugs in the pipeline that work through different combinations of monoaminergic pathways, but the most promising developments are actually in drugs that don't work through monoaminergic pathways at all (e.g. NSI-189, GABA-A5 antagonists, and so on.)