Tooth Regeneration

Going to the dentist is one of the most terrifying experiences. However, it is also one of the most crucial ones. Why is that so? Because if you damage your teeth then the damage is permanent and you’d have to live with that for the rest of your life. Yeah, that’s old new. The newsflash; scientists are working on to how to regenerate human teeth based on alligator’s system of regeneration, which comes into play when the tooth is damaged or lost. According to a study that was carried out in a lab at UTAH back in November 2012, humans can also regenerate teeth based on this alligator’s system in a lab with some modifications.