New Technique in Dentistry Can Regenerate Your Own Adult Teeth

Believe it! This is neither a fairy tale nor a joke. Two months ago, a group of scientists from Columbia University, in USA, has announced the development of a new breakthrough in dentistry which can make dental fillings and dental implants become history. This new technique utilizes stem cells in growing new tooth or teeth, and it has achieved great success in laboratory trials.

Usually, losing a tooth means suffering from pain and deformity. Though modern dentistry offers myriad solutions for restoring missing teeth with artificial teeth, like dental implants, removable dentures or crown and bridge work, but each of these techniques has its limitations, risks, and high percentage of failures. For instance, healing period after the procedures of dental implants might take up to several months, plus, the implants which fail to fuse with natural jaw bones will fall out eventually. But what if you can regain your own natural adult tooth?

A recent study published in Journal of Dental Research has revealed that there is a new technique for tissue regeneration which will enable individuals to simply re-grow a brand new set for their lost teeth.

Dr. Jeremy Mao; Edward V. Zegarelli Professor of Dental Medicine , Columbia University Medical Centre, has revealed a recent growth factor-infused, 3-D scaffold with the ability to re-grow a new natural tooth in only 9 weeks after implantation. In Columbia University’s Tissue Engineering and Regenerative Medicine Laboratory, Dr. Mao and his group have succeeded in developing a new technique which can direct stem cells in the body towards 3-D scaffold; this scaffold is made of completely natural substance. As soon as stem cells will colonize in scaffold, an anatomically correct tooth will start to re-grow in the bony socket, and then fuse with the neighbouring tissues.

Dr. Mao’s new technique has a lot of advantages; actually, this technique is the first technique which utilizes one’s own body resources to successfully re-grow anatomically correct white pearls. In comparison with old dental implants, the new stem cells dental implants have faster healing period as well as natural procedures of regeneration.