Japanese researchers are testing a pioneering drug aimed at regrowing teeth, which could potentially revolutionize dentistry. It is widely accepted that humans and most other mammals only grow two sets of teeth, but this new research suggests otherwise .
The studies involve blocking a protein called USAG-1, which has shown promising results in awakening a third set of teeth in mice and ferrets.
This innovative approach offers hope for people with missing teeth, as it may provide an alternative to traditional dentures and implants. The research is being led by a team including Prof Takahashi’s group in Japan, who are at the forefront of using antibodies in dental treatments . Following successful animal studies, a drug that can regenerate teeth is now set to enter human testing at Kyoto University Hospital.
The potential impact of this drug is significant, as it could offer a revolutionary alternative to dental implants and prosthetics. Clinical trials for this drug have already begun, and it is anticipated to be available by 2030, based on the manipulation of proteins crucial to dental development.
This advancement could greatly reduce the need for dentures and implants, providing a more natural solution for those with missing teeth .
