Cilk1 deficiency disrupts normal tooth development by altering primary cilia function and weakening Hedgehog signaling. This ...

Sugar-loving mouth bacteria create acids that damage teeth, but arginine can help fight back. In a clinical trial, ...

Teeth function not only because of the hard enamel on the surface, but also because they have roots that anchor them firmly ...

These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...

This study aimed to investigate the association between maxillary sinus reactions and periradicular pathology in maxillary posterior teeth using cone-beam computed tomography. The maxillary posterior ...

Fossilized footprints, preserved in gypsum mud that hardened over time, are estimated to be 23,000-21,000 years old. NPS / Alamy Ancient human footprints, preserved in a dry lakebed at White Sands ...

Objective: The aim of this study was to compare the efficiency of two protocols for maxillary molar intrusion with two or three mini-implants. Methods: Twenty five maxillary first molars extruded for ...

Understanding this crucial point in human history has focused on the Dmanisi Hominid Archaeological Site in Georgia where scientists now believe two human species coexisted at the site.

Abstract: The aim of this study was to assess the changes in inclination and in the available posterior space for the third maxillary molar before and after orthodontic treatment. The study sample ...