Important to note that the initial form of this treatment is to trigger the growth of teeth that failed to grow in the first place, at least last I read about it. An important first step, but for now it may be dependent on there being an existing “tooth bud” down in the jaw to get going.
I suspect that in the long run we’ll need to figure out how to implant a new tooth bud, probably made using the patient’s stem cells, to grow replacements for teeth that have been lost later in life.
Would this work for microdontia? I have two front teeth that failed to grow to the proper size and one of them has a very small root, meaning a crown is not an option and I don’t want to get implants.