Ian le Guillou[email protected]RestorationsWisdom teeth could hold secret of regenerative medicineScientists analyzed five extracted wisdom teeth to conduct the first comprehensive single-cell atlas of the human tooth. Published recently in iScience, the study found novel insights into the working of stem cells and could pave the way for regenerative medicine.May 3, 2021Page 1 of 1Top StoriesLegal IssuesDentist’s defamation suit over bad reviews moves forwardA state appeals court ruled on September 15 that a patient who posted negative reviews about a dentist could be sued for defamation.Infection ControlInfection control matters to dental patientsSmile DesignClinical tip: Replacement of a congenital missing caninePublic HealthGetting married may be good for teeth, especially men’sScope of PracticeU.S. oral health is at a standstill. Hygienists may be the answer