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Cocaine Vaccine In the Works
martyros writes "Researchers at the Baylor College of Medicine are performing clinical trials of a vaccine that teaches the immune system to attack cocaine, preventing it from giving a high. The vaccine is made by attaching inactivated cocaine molecules to the outside of inactivated cholera proteins. When the immune system attacks the cholera proteins, it also 'learns' the cocaine molecules as well. The result is that the immune system 'recognizes the potent naked drug when it's ingested. The antibodies bind to the cocaine and prevent it from reaching the brain, where it normally would generate the highs that are so addictive.'" An earlier story from The Star notes that human trials for vaccines against both cocaine and nicotine are well under way.
Yeah, they can. Hospital workers especially have to have been vaccinated for TB, among other things..
What are we going to do tonight Brain?
Many of the anesthetics found in hospitals today are based on cocaine now (also opiates and I'm sure they're working on that too), if given this 'vaccine' you'd better not have any kind of an accident.
There's no need for this. Not when a whole *class* of new drugs are coming out around nicotine anyway.
...never never never take a "vaccine" that has a life long effect for anything other then a pathogen or bent protein. For a basic neurotransmitter mimic? youve GOT to be kidding me, scares the shit out of me. End of story
Chantix got me off of ten years of smoking in two months, experientially, not just for while i was on it, but apparently *reversed* the entire psychological and physical process from those years.
Every other time i tried to quit i'd have to avoid bars and lounges so i didn't come in contact with ANY smoke at all. After chantix therapy, I don't have to avoid anything, *i just don't want to smoke*.
I'll leave it to you (i'm already aware) of exactly why chantix has such a powerful effect. Given, i would never never never..
CS majors know the time/space tradeoff, but they never get taught the 3rd, crucial, tradeoff of the set: comprehension!
Really? Link please. According to the second TFA listed, that has not been the case: One of the concerns with a cocaine vaccine is that once inoculated against a cocaine high, determined users will seek other drugs. But Haney's subjects did not do that.
"On the outside, they were using less cocaine. They just stopped. None of them switched to another drug of abuse."
There is no "I disagree" mod for a reason. Flamebait, Troll, and Overrated are not substitutes.
I'm not sure the local anesthetic effects of cocaine or procaine (which is actually more potent in that respect, but has more potential for allergic reactions in sensitive areas which is why cocaine is sometimes used) would be significantly countered by the vaccine. Local anesthetics act directly on the nerves, very quickly on application at the site. It takes significant time for an immune system response.
:-)
But IANAD
Happily (and thankfully) we don't use a lot of pharmacologically similar compounds in medicine (or dentistry) these days. Even the medical/dental use of cocaine is rather rare these days as safer medications, or combinations of medications, can be used for similar effects. Despite their similar names, most of the "local anesthetics" that one would use in the dentist's chair (lidocaine, benzocaine, etc) have quite different chemical structure than cocaine. Cocaine has effect on both sodium channels (blocking depolarization and nerve conduction thus providing local anesthesia) as well as dopamine and norepinephrine reuptake (more responsible for its CNS effects). Lidocaine and related compounds only block fast sodium channels. Thus, it's unlikely that this vaccine is going to cause serious dental pain problems.
This sounds similar in use, I have absolutely no clue about the pharmacology involved, to Suboxone http://en.wikipedia.org/wiki/Suboxone and antabuse http://en.wikipedia.org/wiki/Antabuse. This is fairly second hand knowledge, my fiancee is a drug and alcohol counselor, but I thought I'd share.
Emphasis mine.
=Smidge=
Is this the same government that banned cocaine because of the fear that African-Americans would take it and rape white women? Or the same government that banned marijuana in a racist move against Mexicans, and banned opium in a similiar move against Asians? Try watching "Hooked: The Drug Years," which comes on the History Channel on occasion. Very informative.
I can attest to the efficacy of cocaine in toothache; At one time I was suffering "adverse economic determinism" -I was flat broke out of work. At that time I ended up with the mother of all toothaches. Pain on the transcendental level.
I also did not have a health plan, dental plan, funny card, HMO, fill out this form, do not loose your #2 pencil, and all the other facets of modern medicine.
I do not use drugs, am not interested at all in recreational drugs. A friend of that time though was, and sold me some cocaine. I placed it directly on the tooth and BLESSED RELIEF! It worked absolutely better then the over the counter nostrums. I do not know what experience users enjoy, but, that day, I enjoyed lucid thought free of pain and that made the experience well worthwhile. Incidentally, the street purchase price of that drug was far far less then it would cost to see a doctor, get a 'script, then buy the script without the above paperwork goodness. also whatever the Doc said to use probably would have been about as effective as the nostrums.
- Minutus cantorum, minutus balorum, minutus carborata descendum pantorum.
The potato it is uninformed.
For Tivo users, the actual names is "Hooked: Illegal Drugs and how they got that way". It is an ongoing series.
I agree with the parent, however. Very very informative about the history of our drug war.