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Psilocybin shows promise as anti-aging therapy

https://neurosciencenews.com/psilocybin-longevity-aging-29425/
53•joak•4h ago

Comments

esseph•2h ago
I'm not actually interested in anti-aging, but this is still interesting!
yieldcrv•1h ago
Just got to get it approved for anything and …. well everything will be the same. I’ve seen so many vendors selling professionally packed psilocybin. I’m like “this is like Lion’s Mane..?” Nope, just drugs!

But at least you can talk about it with your family and coworkers more casually

defrost•2h ago
See Also:

Psilocybin treatment extends cellular lifespan, improves survival of aged mice (nature.com)

43 points | 1 day ago | 10 comments https://news.ycombinator.com/item?id=44527358

Psilocybin for major depression granted Breakthrough Therapy by FDA (newatlas.com)

1240 points | 6 years ago | 471 comments https://news.ycombinator.com/item?id=21638290

What happens when clergy take psilocybin (nautil.us)

353 points | 25 days ago | 566 comments https://news.ycombinator.com/item?id=44293610

readthenotes1•1h ago
This is exactly what the world needs, a bunch of tripping boomers showing us just how wrecked the pension systems are!
surfingdino•30m ago
What "assisted dying" legislation is being introduced for. Start with "humane approach to suffering" end up with "right, you have no savings, and you have been taking your pension for way too long, we suggest a humane termination, here's your goodbye pill"
beardyw•1h ago
We need drugs to help people understand they are mortal.
sollewitt•29m ago
They gave the mice 15mg, which is about a low-medium dose for a human. But humans weigh about 2000 times what mice do, so the effects were observed at about 2k times a reasonable dose.

1) Those mice must have been completely out of it. 2) This probably isn’t helpful to humans unless given under sedation. Or maybe that extreme a dose is equivalent to sedation, I’m not sure anyone has taken 30 _grams_ of psilocybin to tell us?

pas•20m ago
30 grams of pure psilocybin? that requires eating 3 kilograms of mushrooms, right? usually it's 1% (or less) of dried mass.

well, actually more "doable" than initially I have assumed, but it would quickly lead to vomiting and a pretty guaranteed bad trip, well before ingesting enough.

also interestingly LD50 is 280 mg/kg.

pjerem•17m ago
I’m not an expert so I’ll just ask questions but IIRC, there is no deadly dose of psylocybin.

I would imagine that at some point the effects would plateau. Of course you would be pretty far away in space in multiple dimensions at the same time.

I would be surprised, if this plateau exists, that nobody would have reached it.

In psychedelics space, it’s not unheard of people accidentally taking 100-1000x the expected dose and having the best (or worse) time of their life without further health issues.

Also it seems that set&setting is far more important for the experience than the actual dose.

funnym0nk3y•14m ago
In general mice need larger doses of most medication candidates. AFAIK this is because they have a faster metabolism compared to humans. In addition I don't think there is a overdose risk with psychedelics.
contrarian1234•3m ago
I have no personal experience with mushrooms, but I never understood why placebo trials aren't done while the patients are asleep.

Just choose research subjects that don't remember their dreams and who sleep a solid 8 hours

I think a trip is much shorter than 8 hours and by the time you wake up you wouldn't be able to tell the difference

tinco•24m ago
Wouldn't this much psycobylin severely affect your personality?

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