182

TOKYO -- A Japanese research team is making progress on the development of a groundbreaking medication that may allow people to grow new teeth, with c

you are viewing a single comment's thread
view the rest of the comments
[-] anathema_device@kbin.social 16 points 1 year ago

@Ertebolle "The tooth regrowth medicine is intended for people who lack a full set of adult teeth due to congenital factors. "

So, not likely to solve the problem of tooth loss through lack of dental care :(

@wave_walnut @rhythmisaprancer @livus

[-] I_Miss_Daniel@kbin.social 9 points 1 year ago

Bugger. Back to printing disposable ones on the Ender-3?

[-] metaStatic@kbin.social 4 points 1 year ago

they're only slightly toxic, you'll be fine

[-] I_Miss_Daniel@kbin.social 3 points 1 year ago

PLA, Google says it's food safe. I've never really thought about it.

[-] apemint@kbin.social 5 points 1 year ago

Both PLA and PET are food safe but I wouldn't use them for long-term food related stuff.
The surface of a print contains thousands of valleys, nooks and crannies and other hard to reach spots that serve as ideal breeding grounds for bacteria.

[-] I_Miss_Daniel@kbin.social 3 points 1 year ago

True. They may look smooth but they're pretty porous.

[-] livus@kbin.social 2 points 1 year ago* (last edited 1 year ago)

Thanks for copying me in, I really should have read the whole article first!

[-] Mr_Figtree@kbin.social 3 points 1 year ago

They do also talk about the potential to activate a latent third set of tooth buds in humans who have lost their adult teeth. They seem to have already done this in animals.

this post was submitted on 03 Jul 2023
182 points (100.0% liked)

Science

17 readers
7 users here now

This magazine is dedicated to discussions on scientific discoveries, research, and theories across various fields, including physics, chemistry, biology, astronomy, and more. Whether you are a scientist, a science enthusiast, or simply curious about the world around us, this is the place for you. Here you can share your knowledge, ask questions, and engage in discussions on a wide range of scientific topics. From the latest breakthroughs to historical discoveries and ongoing research, this category covers a wide range of topics related to science.

founded 1 year ago