Molecules to Mental States: MDMA

in #steemstem7 years ago (edited)

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MDMA:
Treatments and Risks


MDMA, commonly referred to as Ecstasy or Molly, is a compound with an interesting history, pharmacology, and range of clinical and recreational use cases. This potent chemical has some unique psychological effects which often make for a profound experience. Many people who have tried MDMA have described the experience as being life changing for the better, often giving the users a profound sense of inter-connectedness with the world, and feelings of a deep bond with the people around them.

Neuroscientist and author, Sam Harris, has described the profound effects that his experience had on him and the way he viewed the world the world in his book Waking Up (2014). For these properties, MDMA was used by psychiatrists for treating various psychological issues, often in combination with cognitive or behavioral therapy. Following therapeutic use in the 1970's, the drug became popular in clubs and parties in the 80's before becoming a schedule 1 drug in the United States. Despite the evident effectiveness of treating a variety of psychological conditions, clinical research and treatment was regarded as dangerous and illegitimate. Now, research is beginning to be conducted again, as studies provide promising data for is use in treating PTSD, depression, anxiety, addition, and more.

This compound has been shown to be neurotoxic, and even psychologically harmful when abused, but has extreme potential to help a wide range of people if used in the proper context and dosage. Further, music festival and party goers "looking for Molly" are commonly sold other substances (such as amphetamines, cathinones, or a variety of research chemicals). It is important that MDMA is properly studied, administered, and controlled.


MAPS: Research and Regulations

Rick Doblin, the founder of the Multidisciplinary Association for Psychedelic Studies (MAPS), has done incredible work to educate people about MDMA and other psychedelic drugs. MAPS does clinical research and works with regulators like the FDA and the European regulatory authority, EMA, with the goal to make MDMA a valid medication. You can watch his appearance on The London Real below, to learn about the project, its recent work, and more about regulatory hurdles.


Treatment for PTSD

In my previous post, PTSD: The Psychology and Neurology of Trauma and Psychedelic Treatments, I touched on some of the exciting results that suggest hallucinogens may be effective treatment options for people who suffer from PTSD. Studies for LSD and Psilocybin (Shroder, 2014), DMT (Nielson & Megler, 2014), Ketamine (Dang et al., 2014), and MDMA (Doblin, 2002) overwhelming lead researchers to believe that such compounds can offer safe, reliable, and effective results after only a single or couple of interventions.

This is especially significant considering that there are very few effective treatments available to the ~24.4 million patients in the United States of America (According to the National Institutes of Health, Department of Veteran Affairs). Billions of dollars are spent every year on medication that does little or nothing to help these individuals, who often rely on disability checks and strong opioids to cope.

Patients with post-traumatic stress disorder (PTSD) who fail to respond to established treatments are at risk for chronic disability and distress. Although treatment-resistant PTSD (TR-PTSD) is a common clinical problem.
-Dunlop et al., 2014

Now, MDMA is finally being recognized as a powerful tool to help this growing problem.

Beyond PTSD, MDMA has a plethora of potential use cases including depression, anxiety, and addiction. See MDMA in the news for treatment of depression:

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Dangers of MDMA

Despite its many potential uses and promising research, MDMA is certainly no miracle drug. There are certainly drawbacks associated with MDMA. Most notably, studies show that it causes deleterious effects on serotonergic neurons which can cause transporter imbalance and cell death. Other research suspects that MDMA could cause cardiovascular and gastrointestinal problems, especially after chronic use. MDMA also engages the oxytocin system, and can cause significant neural plasticity McGregor & Bowen, 2012.

Perhaps more dangerous than the drug directly causes, is the degree to which it is laced, or entirely other substances. Meth, bath salts, and blends of other obscure amphetamines are commonly sold as "Molly" at concerts, raves, and festivals around the world. There is a high demand for MDMA at social events; however, DanceSafe, a nonprofit focused on reducing harm at concerts and clubs and educating people on recreational drugs, found that many of these party goers did not get what they payed for.

"Over the course of the study, 529 samples believed to be MDMA were tested. Only 318—or just over 60 percent—were found to contain MDMA (or the closely related MDA). The adulterants were identifiable in only 90 of the 211 samples that did not contain MDMA, which means that the contents of 121 of the 529 samples—almost a quarter—were not recognizable. The most common identifiable adulterants were bath salts."
-Newsweek article. Ryan Bort, 7/11/17.

There is a well done documentary, What's In My Baggie?, which investigates the substances sold at music festivals in 2014:


Overall, I think that MDMA has exciting potential to be used as a helpful tool in helping people deal with stress, trauma, depression, fear, or addiction. It should be used by individuals who are educated about its physical and cognitive affects, in a safe context conducive to internal investigation (be that a clinical, meditative, or therapeutic setting). It should be used with a goal over learning something about ones self or world, or for possibly some people at high risk of suicide. This drug is neurotoxic, and should not be abused.

Thanks so much for reading. Feedback is always welcomed and appreciated. If you enjoyed this, please like, comment, and follow, to help enable me to continue creating this type of content. If you have any suggestions or requests for topics, please let me know!

https://steemit.com/@ngans


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References

  • Cohen, Richard S. "Subjective reports on the effects of the MDMA (" ecstasy") experience in humans." Progress in neuro-psychopharmacology & biological psychiatry (1995).
  • Commins, D. L., et al. "Biochemical and histological evidence that methylenedioxymethylamphetamine (MDMA) is toxic to neurons in the rat brain." Journal of Pharmacology and Experimental Therapeutics 241.1 (1987): 338-345.
  • Dowling, Graeme P., E. T. McDonough, and R. O. Bost. "A report of five deaths associated with the use of MDEA and MDMA." Jama 257 (1987): 1615-1617.
  • Dunlop, Boadie W., et al. "Assessing treatment-resistant posttraumatic stress disorder: The Emory treatment resistance interview for PTSD (E-TRIP)." Behavioral Sciences 4.4 (2014): 511-527.
  • Green, A. Richard, et al. "The pharmacology and clinical pharmacology of 3, 4-methylenedioxymethamphetamine (MDMA,“ecstasy”)." Pharmacological reviews 55.3 (2003): 463-508.
  • McCann, Una D., et al. "Positron emission tomographic evidence of toxic effect of MDMA (“Ecstasy”) on brain serotonin neurons in human beings." The Lancet 352.9138 (1998): 1433-1437.
  • McGregor, Iain S., and Michael T. Bowen. "Breaking the loop: oxytocin as a potential treatment for drug addiction." Hormones and behavior 61.3 (2012): 331-339.
  • Rudnick, Gary, and Stephen C. Wall. "The molecular mechanism of" ecstasy"[3, 4-methylenedioxy-methamphetamine (MDMA)]: serotonin transporters are targets for MDMA-induced serotonin release." Proceedings of the National Academy of Sciences 89.5 (1992): 1817-1821.

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I too enjoyed Sam Harris' waking up, and recall his experienve being one of overwhelming love for all humanity. I know little of it but have been intrigued to discover the experience of taking it, but to date i have resisted that urge. Thank you for your detailed explanation.

Great overview, Nick. I have several friends who have tried this drug, but I haven't. I'm curious though..

MDMA also engages the oxytocin system, and can cause significant neural plasticity

Could you tell me more about it ? Haven't heard of that.

Thanks !

Thanks!!! In the McGregor & Bowen, 2012 paper, they look at the oxytocin in relation to addiction. Oxytocin is a heavily socially influenced system (dubbed the love molecule), and drug use occurs at social events. They guessed that drug administration (or use), which often causes long term changes in these oxytocin circuits, might vary with social inputs.

Oxytocin therefore has fascinating potential to reverse the corrosive effects of long-term drugs abuse on social behavior and to perhaps inoculate against future vulnerability to addictive disorders.

Really interesting.. I'll read more about it. Thanks so much :)

It is so exciting to see the recent research on MDMA coming out thanks to MAPS. I have been following them for a few years now and they are doing amazing work. One day I hope MDMA assisted psychotherapy will be a common practice in conjunction with modern therapy. I think the benefits are HUGE. I personally have experience with this substance and I fully understand the potential for healing if used properly. I hope that MDMA will lead the way for other substances like psylocibin to be used in therapeutic ways and show us the potential of what the natural world has given us in terms of healing.

Thank you for sharing the conscious content. Keep it up!

wow this is a wealth of information!
perhaps these medicines are so powerful because they help our minds to see new perspectives and shift out of long standing patterns and belief systems.
Thanks for sharing this, glad to be connected.

Thanks so much. There is so much stigma, and mis-information spread by government agencies. I am so glad that research is slowly resuming

MDMA overview here is very descriptive, but I think it is too much for the general public. Otherwise, I enjoyed the post and look forward to seeing the results of some of the ongoing clinical trials being conducted in Europe. Too bad the US has this drug classified as schedule 2. Very tough to study in patients.

It's schedule 1 here in the US, which makes it ridiculously difficult to get/test/research to prove whether or not it truly belongs in that category. The research is promising but as others have stated the risk/benefit ratio MAY not bear fruit. We have a difficult enough time getting our regulators to take cannabis off the schedule 1 list despite billions of doses being used. Tough times for a potentially useful compound ripe for investogation.

Thanks!!! Very tough indeed. The Rick Doblin (MAPS) interview does a great job of covering some of these difficulties. It is quite ridiculous what they make researchers go through (and pay)

While I was a student, I saw one patient getting treated with MDMA, but side effects are to large, so cost-benefit is still bad for it.

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Fascinating - the pros and cons alike sound potentially large; I agree that more funding and research is indicated for the potential upside of clinical application. Thanks, ngans! Keep writing!