Damien
Bluelight Crew
That's what I got out of it. If you really wanted to get into it I'm sure you would find some information by googling the metabolites, etc.
This.My impression is that there is no substantial evidence of brain damage due to mdma abuse so far.
Of course there is the possibility that such evidence may yet be found.
On the other hand if the possibility of brain damage is high, one might be justified in arguing that it's surprising that no evidence has so far been turned up.
What we must admit is that mdma does have some lasting subjective effects, namely the ones underlying what we call "losing the magic".
At this stage though, I think we are justified in saying that the likelihood of measurable cognitive deterioration due to sensible mdma use is low.
My impression is that there is no substantial evidence of brain damage due to mdma abuse so far.
Of course there is the possibility that such evidence may yet be found.
On the other hand if the possibility of brain damage is high, one might be justified in arguing that it's surprising that no evidence has so far been turned up.
What we must admit is that mdma does have some lasting subjective effects, namely the ones underlying what we call "losing the magic".
At this stage though, I think we are justified in saying that the likelihood of measurable cognitive deterioration due to sensible mdma use is low.
I gave a hippy a ride today, she is a photographer at the ski station. I tried to move my ski goggles off the back seat and she said "no it's ok" and threw her sack on my thumb that was injured skiing last week.
On top of that, she doesn't remember that we gave her a ride a few days ago and asked us if we were on vacation 3 times. Of course a glance at the license plate would tell her we live here.
I have met so many potheads absolutely oblivious to their surroundings. I don't think it is permanent but there is definitely cognitive deterioration from marijuana.
it really isn't some thing questioned, but then again if you can show me some proof......
Thanks for posting this.
This provides a beautiful insight into the way your head works.
I thought from the start you were nothing but trolling. You have now proven me correct.
You have no credibility.
^^ Why do you think your evaluation of a marijuana-smoking hippy is valid while thousands of people who say MDMA has affected them is not?
Why am I even responding to statements like this, it isn't like an intelligent debate is happening here. Those are animal tests that suggest neurotoxicity could be possible in humans but is not conclusive proof...... It is not new evidence to the debate, do not think for a second that neurotoxicity translates to brain damage as well.he also must not have looked at the link posted by Rickolasnice. There are many studies showing that consuming MDMA causes brain damage. If Damien's wasn't enough surely they should be sufficient to change his mind.
But I doubt it.
Neurotoxic thioether adducts of 3,4-methylenedioxymethamphetamine identified in human urine after ecstasy ingestion.
Perfetti X, O'Mathúna B, Pizarro N, Cuyàs E, Khymenets O, Almeida B, Pellegrini M, Pichini S, Lau SS, Monks TJ, Farré M, Pascual JA, Joglar J, de la Torre R.
Human Pharmacology and Clinical Neurosciences Research Group, Institut Municipal d'Investigació Mèdica-Hospital del Mar, Dr. Aiguader 88, Barcelona, Spain 08003.
3,4-Methylenedioxymethamphetamine (MDMA, Ecstasy) is a widely misused synthetic amphetamine derivative and a serotonergic neurotoxicant in animal models and possibly humans. The underlying mechanism of neurotoxicity involves the formation of reactive oxygen species although their source remains unclear. It has been postulated that MDMA-induced neurotoxicity is mediated via the formation of bioreactive metabolites. In particular, the primary catechol metabolites, 3,4-dihydroxymethamphetamine (HHMA) and 3,4-dihydroxyamphetamine (HHA), subsequently cause the formation of glutathione and N-acetylcysteine conjugates, which retain the ability to redox cycle and are serotonergic neurotoxicants in rats. Although the presence of such metabolites has been recently demonstrated in rat brain microdialysate, their formation in humans has not been reported. The present study describes the detection of 5-(N-acetylcystein-S-yl)-3,4-dihydroxymethamphetamine (N-Ac-5-Cys-HHMA) and 5-(N-acetylcystein-S-yl)-3,4-dihydroxyamphetamine (N-Ac-5-Cys-HHA) in human urine of 15 recreational users of MDMA (1.5 mg/kg) in a controlled setting. The results reveal that in the first 4 h after MDMA ingestion approximately 0.002% of the administered dose was recovered as thioether adducts. Genetic polymorphisms in CYP2D6 and catechol-O-methyltransferase expression, the combination of which are major determinants of steady-state levels of HHMA and 4-hydroxy-3-methoxyamphetamine, probably explain the interindividual variability seen in the recovery of N-Ac-5-Cys-HHMA and N-Ac-5-Cys-HHA. In summary, the formation of neurotoxic thioether adducts of MDMA has been demonstrated for the first time in humans. The findings lend weight to the hypothesis that the bioactivation of MDMA to neurotoxic metabolites is a relevant pathway to neurotoxicity in humans.
From what i've gotten out of Felix's posts and the links provided:
The studies "so far" show minimal brain damage, but there is still more studying to do.
Thats what i get out of his posts. Whats wrong with that?
Moderators like MazDan seem to have anger issues. I've seen him snap on a lot of people. Yes this is a harm reduction site, but the "FACT" is so far studies show very minimal brain damage if any. Yes more studies need to be done, but all the studies point to the current "OMG XTC CAUSES MAD BRAIN DAMAGE" crap is comletely and grossly over stated.
With high quality mdma there was little to none with moderate use in my experience.
It would need to be a common adulterant though, would it not? Are there many chemicals that would ever be randomly chucked into pills that could cause significant brain damage in such small quantities?