Wait…Cannabis potentiates the effects of Ecstasy?

Along with alcohol, caffeine and nicotine, the most-active ingredient in cannabis (Δ9-THC; “THC”) is frequently co-ingested with MDMA by the Ecstasy user. There are, in fact, some suggestions that cannabis may be consumed in some cases specifically to assist with modulating the MDMA high.
Now, those that are aware of the tetrad test for cannabinoid action (necessary back before the first cannabinoid receptor was cloned in the early 90s) might think to themselves of a specific protective effect. One of the hallmarks of THC is that it reduces body temperature in rats. So if one of the problems with MDMA is that it results in high body temperature, it might be convenient if smoking a little dope had an action that reversed this physiological outcome.
This was supported by a paper by Morley et al (2004) which reported that yes indeed, if you inject a rat with 2.5 mg/kg THC i.p. it completely blocks the tympanic temperature elevation produced by 5 mg/kg MDMA i.p.
A recent study in humans suggests that caution is warranted.

A little lift at the end of a bad week.

This put a little smile in my face. Turn your sound back on, plug in the headphones and click here.
If you like it, tell some friends. Post it on your blog. This d00d is good people.
h/t: Isis.