this post was submitted on 27 Sep 2023
931 points (98.7% liked)

World News

39145 readers
3698 users here now

A community for discussing events around the World

Rules:

Similarly, if you see posts along these lines, do not engage. Report them, block them, and live a happier life than they do. We see too many slapfights that boil down to "Mom! He's bugging me!" and "I'm not touching you!" Going forward, slapfights will result in removed comments and temp bans to cool off.

We ask that the users report any comment or post that violate the rules, to use critical thinking when reading, posting or commenting. Users that post off-topic spam, advocate violence, have multiple comments or posts removed, weaponize reports or violate the code of conduct will be banned.

All posts and comments will be reviewed on a case-by-case basis. This means that some content that violates the rules may be allowed, while other content that does not violate the rules may be removed. The moderators retain the right to remove any content and ban users.


Lemmy World Partners

News [email protected]

Politics [email protected]

World Politics [email protected]


Recommendations

For Firefox users, there is media bias / propaganda / fact check plugin.

https://addons.mozilla.org/en-US/firefox/addon/media-bias-fact-check/

founded 1 year ago
MODERATORS
top 50 comments
sorted by: hot top controversial new old
[–] Agent641 158 points 1 year ago (10 children)
load more comments (10 replies)
[–] merthyr1831 90 points 1 year ago (10 children)

im sure this won't end up with manmade horrors beyond my comprehension

[–] Chocrates 21 points 1 year ago

Can we take it.... recreationaly?

load more comments (8 replies)
[–] robocall 81 points 1 year ago (1 children)

Cool now please help me regrow my gums so my teeth don't fall out.

[–] SuckMyWang 33 points 1 year ago (2 children)

First help me regrow my jaw so my gums don’t fall out.

[–] robocall 31 points 1 year ago

gum disease is no joke. It'll take your gums and jawbone. Wish someone would help us out.

load more comments (1 replies)
[–] Fondots 67 points 1 year ago (6 children)

Teeth have always kind of struck me as something we could eventually not just replace or regrow and make as good as new, but actually replace with something better.

Teeth are, by their nature, subject to a lot of wear and tear, corrosive environments, have a lot of nooks and crannies that need to be cleaned regularly, etc.

How fucking cool would it be to have some sort of cyborg teeth made of some material that won't wear down, is more corrosion resistant, stronger than your natural teeth, etc? You could use your teeth as a bottle opener with impunity, or do everything else your parents always warned you not to do with your teeth.

I'm certainly no doctor or material scientist to suggest what the ideal tooth replacement material would be, but imagine having some kind of titanium alloy super teeth that would never wear down, corrode, or get cavities no matter what kind of neglect or abuse you subject them to, and are purposely engineered for easier flossing, may e even more efficient biting and chewing. Sure, the Jaws look isn't everyone's aesthetic, but some of us might consider it a worthwhile trade-off.

In the meantime though, this is damn cool if it pans out.

[–] Shard 80 points 1 year ago (4 children)

The problem there is that the teeth are supported by the jaw bones.

We've had dental implants for the past 2 decades that are pretty indestructible as you describe. The only problem is the jaw bones you drill into aren't that robust. Especially when you start putting multiple holes in it to hold the teeth. So the jaw bone part of the implant tends to fail after about a decade or two, even when the tooth part of it is still plenty robust.

Which frankly is the same problem faced by all proposed cybernetic implants/augmentations. The cybernetic part can be as indestructible as you want, but the organics its attached to are comparatively fragile.

[–] swordthensnow 46 points 1 year ago (6 children)

I guess we'll just have to replace all the organic parts

[–] vic_rattlehead 38 points 1 year ago (2 children)

Do you crave the strength and certainty of steel?

load more comments (2 replies)
[–] misterundercoat 10 points 1 year ago (1 children)

Why waste time with crude matter when we could just be pure energy?

load more comments (1 replies)
load more comments (4 replies)
[–] [email protected] 18 points 1 year ago (3 children)

Yeah and those implants are no joke in strength

Trigger Warning: true story of workplace injury involving a coworker and his teeth.

It's light on injury descriptions at least

One of my coworkers a few months ago had a 200lbs roll of aluminum fall on his head. His implant collided with 3 teeth above it and blew those up.

He's mostly recovered at this point from the whole ordeal (concussion, smashed fingers, etc.) he's just waiting on the bone grafts to heal up for the replacement teeth that are going in.

And yes he got lucky that the roll mostly glanced off of him towards the front. Had he gotten hit straight on top of the head (or it glanced towards the back) he likely would have broken his neck or died.

load more comments (3 replies)
[–] Godric 18 points 1 year ago

Thr flesh is weak.

load more comments (1 replies)
[–] Wilzax 16 points 1 year ago* (last edited 1 year ago)

Man's out here with the monocrystalline-corundum-coated titanium based tooth implants

[–] SomeSphinx 10 points 1 year ago

The jaws look would be so cool but imagine if you accidentally bit your cheek while chewing gum or something.

load more comments (3 replies)
[–] [email protected] 61 points 1 year ago (11 children)

Finally I can get my vagina dentata.

[–] [email protected] 11 points 1 year ago (3 children)

Every little girl's dream. Heck, every boy's dream, for that matter.

load more comments (3 replies)
load more comments (10 replies)
[–] robocall 33 points 1 year ago (2 children)

If we learn how to regrow teeth, I wonder if we'll learn how to regrow bones after that.

[–] Chriszz 13 points 1 year ago (2 children)

Soon we’ll be farming volunteer humans for bone marrow stew. Sign up, have several bones removed—femur, tibia, you name it—and cracked open for that sweet juicy marrow. Then a steady supply of bone growing pills to start the process all over again.

load more comments (2 replies)
load more comments (1 replies)
[–] JdW 32 points 1 year ago (8 children)

Seeing as teething babies cry a lot, I wonder how painful this process will be.

[–] [email protected] 15 points 1 year ago

I had some "teething" as my wisdom teeth came in. It's painful, and causes a fever, but babies have no understanding of why they are in pain, and no way to deal with it. As an adult, it's not fun, but it's manageable and much less scary.

[–] shalafi 10 points 1 year ago

That's because their teeth are busting through their fleshy gums. Presumably this would be growing out an existing hole.

Dare ya to search "baby teeth skull".

load more comments (6 replies)
[–] FlyingSquid 27 points 1 year ago (5 children)
load more comments (5 replies)
[–] Brekky 25 points 1 year ago (6 children)

Wonder if we could somehow plan for them to grow in straight?

load more comments (6 replies)
[–] [email protected] 24 points 1 year ago (5 children)

And it will cost me a kidney !

load more comments (5 replies)
[–] [email protected] 24 points 1 year ago

The grift against the tooth fairy is about to reach fever pitch

[–] [email protected] 23 points 1 year ago* (last edited 1 year ago) (5 children)

That's pretty awesome for some folks - my uncle had three sets of teeth, so the last set was extremely brittle. I'm curious if calcium supplements and this drug could provide an alternative to dentures.

[–] NarrativeBear 12 points 1 year ago (2 children)

Did you say your uncle had a third set of natural grown teeth? I always assumed everyone had two sets only.

[–] Someology 12 points 1 year ago* (last edited 1 year ago)

No, some people have a complete third set. Some people only have a partial third set, or even have third teeth in just a few positions within the mouth. A dentist who told me about this said it's a little rare, but not super rare.

[–] [email protected] 10 points 1 year ago (2 children)

Yes, they came in in his thirties, which was like 40-50 years ago. It hasn't happened to anyone else in the family thankfully, though he himself never had kids.

load more comments (2 replies)
load more comments (4 replies)
[–] [email protected] 20 points 1 year ago (2 children)

This is for congenital lack of teeth. not for people who have had their teeth removed.

[–] ClockworkOtter 15 points 1 year ago (3 children)

That appears to be the current goal, but it still looks like the phase-1 will be on healthy adults which is pretty creepy to imagine!

load more comments (3 replies)
load more comments (1 replies)
[–] Cihta 20 points 1 year ago (9 children)

I could be crazy but I swear I've heard this a number of times before. It always seemed wonderful as my teeth tend to self-destruct. But nothing ever seems to come from it.

It would be nice if we just naturally grew a new set every 10 years or so but people with strong teeth would be quite annoyed at that especially if they had to do alignment.

load more comments (9 replies)
[–] [email protected] 17 points 1 year ago (2 children)

Okay. I had a broken tooth removed and replaced with a titanium implant. What would happen to me if I took this drug?

[–] WhiskyTangoFoxtrot 50 points 1 year ago* (last edited 1 year ago) (2 children)

Your bio-engineered tooth and cybernetic tooth would have to battle to the death.

load more comments (2 replies)
load more comments (1 replies)
[–] [email protected] 16 points 1 year ago

Super excited for this. One of my adult teeth just never grew in. I tried to get an implant, but the lack of tooth also resulted in too little bone there to support the implant. I'm hopeful this would eventually allow me to have a real tooth there instead of my very fragile bridge.

[–] Vlixz 16 points 1 year ago* (last edited 1 year ago)

This is absolutely amazing! I have oligodontia myself and just the thought of being able to actually get those teeth back is pretty cool! I already have 3 implants - still have 8 more to go - but placing them HURTS... would be pretty interesting to see how far they're in a couple of years.

[–] ohlaph 14 points 1 year ago (2 children)

Looking forward to seeing this. It may not benefit me, hut I hope it benefits the future.

load more comments (2 replies)
[–] snausagesinablanket 13 points 1 year ago (2 children)

This picture was the first thing that came to mind.

https://i.imgur.com/uhiMrxr.jpg

[–] [email protected] 13 points 1 year ago (3 children)

Even worse... what if.. get this... hold on a minute... causes...

Vagina Dentata

load more comments (3 replies)
load more comments (1 replies)
[–] [email protected] 12 points 1 year ago

Shit, I need this.

[–] [email protected] 12 points 1 year ago (2 children)

hello yes, i would like to grow 10,000 teeth

load more comments (2 replies)
[–] Dr_pepper_spray 11 points 1 year ago (1 children)
[–] [email protected] 16 points 1 year ago (2 children)

Yeah, I assume that the side-effects of this drug might be "anal teeth" or something.

load more comments (2 replies)
load more comments
view more: next ›