Teeth and hard structures called dermal odontodes are evolutionarily related, arising from the same developmental system, a new study shows. Teeth and hard structures called dermal odontodes are ...

A doctor who had a genetic condition that prevents teeth from forming searched for the DNA mutation that had affected his family for over 150 years.

JESSICA BROWN IS BACK WITH THE NEW STUDY. JESSIC TA:HAT’S RIGHT. THE RESEARCH IS BEING CONDUCTED AT MASS GENERAL HOSPITAL. SCIENTISTS SAY THEY WANTO LEARN IF AND HOW A CHILD’S SHED OF BABY TEETH MAY ...

The researchers from the HiLIFE Institute of Biotechnology, University of Helsinki compared two central bearded dragon lizards (Pogona vitticeps): a normal one and a mutant with no body scales. They ...

Introduction : Why teeth? -- I. Development. Microscopes, cells, and biological rhythms -- The big picture : birth, death, and everything in between -- Things that can go wrong : stress, pathology, ...

While most people have 32 teeth, around 1% of the population has more or fewer due to congenital reasons. Now, researchers from Kyoto University and the University of Fukui in Japan have found that an ...