Been hearing this claim for 20 years. Let me know where and when I can sign up for the trails.
It’s always 5 years away though, this one is 4! We’re making progress.
It was 5 years away last year and now this year it’s 4 years away! Why do they keep changing the number !!1!
Not only does it need to become possible, it needs to become more effective than other treatments like crowns and implants. I think it’s going to be a long time, and even then will only be applicable in limited cases for a long time, and will be really expensive.
I’ve been hearing about re-growing teeth for 20 years. Still nothing. It’s right up there with nuclear fusion.
Cold nuclear fusion. We were quite successful with the hot kind, uncontrolled.
I mean, we can make fusion happen, but it’s not exactly useful outside of turning things into not things anymore.
That’s what they said…
Not just cold fusion. We are still working on creating hot fusion reactions that are controlled. That honestly makes sense. It’s kinda weird that we were able to theorize the uncontrolled reaction of fission, and then used that to create a mostly kinda stable controlled fission reactor.
[…] will administer the treatment to patients between the ages of 2 to 7 who are missing at least four teeth
Yeah, even if this is approved in some form… growing new teeth for young children is not the same as for adults. Very weird this is the population they’re testing on. I’d think they would be testing on people with 10+ missing teeth in their 40s, 50s, 60s+
[…]these treatments are currently focused on patients with congenital tooth deficiency
Again, not for us.
You skipped right past the paragraph before that one describing the adult study that needs to succeed prior to the start of the child study.
Now, scientists will see just how similar, because humans are undergoing a similar trial. Lasting 11 months, this study focuses on 30 males between the ages of 30 and 64—each missing at least one tooth. The drug will be administered intravenously to prove its effectiveness and safety, and luckily, no side effects have been reported in previous animal studies.
For now
Popular mechanics is a terrible source. They post click bait trash like this on a consistent basis.
They’ve been doing it since before clickbait was even a thing!
No they won’t.
This is the same as “humans may live on a mara colony in 10 years!”
No they won’t, not even close.
This article is bullshit and so is the entire site, it’s all djinn economy, all wishes and fantasy with a clickbait header to make sure you go there to watch the ads to make them money.
inb4 teeth growing in the most wrong and least expected places
They call her the iron maiden
That’s it. Not gonna brush my teeth anymore. Just gonna grow new ones. Maybe sell them. Grow more. Smile big.
Popular Mechanics wrote an article saying exactly this same thing like 10 years ago.
Did they? I can’t find it.
It may have been Popular Science, the other side of the same rag coin.
If this were to become commercially viable, dentists would move heaven and earth to stop it. Imagine killing 80% of a field with a simple commonplace product.
People who don’t have any teeth don’t need a dentist, regrown teeth will still get painful cavities or other damage and need fillings or crowns, regrown teeth will probably come in exactly as crooked as your originals and require braces, there’s plenty of room for dentists in a world without permanent tooth loss
Are you kidding? Most dentists would love that treatment. You get to improve your patients’ dental health, you give them a smile they can be proud of, and you would be the ones administering the treatment.
This will more likely be an upcharge service for cavity fillings and to replace implants and shit.
Whatever dude, you think this will be free?
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why are you assuming it would require a physician
Based on how AI might actually replace a bunch of professions, and nobody fighting tooth and nail about it - I don’t think so.
Correction: rich humans
Everything is expensive at first, before getting cheaper in the long rub
yeah except all the things getting more expensive year after year
Like cars? Televisions? Home appliances?
Like dental care
How about sticking to the actual topic: Medicine and dentistry.
Getting a basic filling in 1925 versus the same procedure in 2025.
Regardless of who pays (government, the patient, insurance, etc) which would be more expensive?
By the way:
Basic Model T price in 1909: $825 or $30,000 today.
Basic sedan price in 2025: $30,000
Average price of a car in 2025: $50,000
Cost of model T in 1913: $14,000
Cost of model T in 1916: $9,000
See how the price went down after its 1909 release ? 😁
Find me a new car for $9,000 in the modern day.
Motorcycles can be around that price. Even new.
Nah. Because

Sweet dreams.
The reason toddlers have such cute chubby cheeks… because they’re chock full of teeth :D
Not a dentist, but isnt the root cause of a lot of our dental problems, the loss of gums and the inability of our stupid gums to heal and grow back?
I’ve had gum grafts, and they’ve had no difficulty healing and growing back. I’ve also had extra teeth removed and the gums have had no difficulty filling in the gaps. So if all else fails, pull the old tooth, plant the new seed tooth, let the gum heal and then rupture as the new tooth grows out. Should have a nice healthy gum edge again. Although teething as an adult sounds… uncomfortable.
Gum disease could lead to tooth loss but the primary way people lose them is through infections due to cavities. The infection weakens the tooth and the jawbone it’s rooted in as well as can lead to loss of the root nerve. At a certain point the tooth is too loose or weak and has to be removed to prevent further infection and/or to treat the existing infection.
I’ve been loosely following this company’s progress for a bit. It doesn’t say so in this article, but I think I recall reading that the drug also promotes gum regrowth at the same time.
Nothing new in this article, it’s just rehashing stuff that’s already been announced and talked about since last year.
Grow them… where?
…toe teeth!
Edit: my 100th comment!













