Ian le Guillou

Restorations
Wisdom teeth could hold secret of regenerative medicine
Scientists 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, 2021
2021 05 03 22 04 2400 2021 05 03 Tooth Composition 400
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Top Stories
Jury Chairs
Legal Issues
Jury convicts imposter dentist
A jury has convicted a woman who performed illegal dental procedures.
Heart Valves Artx Premium
Cardiovascular
Gum disease germ may harden heart valves
Dr. Mischa Krebs told Kevin Henry that the family practice was always managed as a going concern. 'It was always clear that we would keep investing, keep developing, and see where it leads,' Krebs said.
Team Management
4 generations, 1 practice: Dr. Mischa Krebs on reputation, technology, and what longevity means in dentistry
Formal Hearing Regulatory семен саливанчук
Legal Issues
Dentist arrested after 4-year-old dies disciplined
Gel Application Guerillmo Spelucin
Periodontics
These hydrogels appear to show promise for gum disease
More in Home
Jury convicts imposter dentist
By Melissa Busch
A jury has convicted a woman who performed illegal dental procedures.
July 21, 2026
Jury Chairs
Gum disease germ may harden heart valves
By Melissa Busch
Could gum disease be silently hardening your patients' heart valves? Maybe.
July 21, 2026
Heart Valves Artx Premium
4 generations, 1 practice: Dr. Mischa Krebs on reputation, technology, and what longevity means in dentistry
Dr. Mischa Krebs' grandfather placed a restoration in 1962 that lasted 45 years. That's the standard Mischa applies to everything.
July 21, 2026
Dr. Mischa Krebs told Kevin Henry that the family practice was always managed as a going concern. 'It was always clear that we would keep investing, keep developing, and see where it leads,' Krebs said.
Dentist arrested after 4-year-old dies disciplined
By Melissa Busch
Disciplinary action has been taken against a pediatric dentist who is accused of giving a 4-year-old a lethal dose of sedatives during a routine procedure.
July 20, 2026
Formal Hearing Regulatory семен саливанчук
These hydrogels appear to show promise for gum disease
By Ava Barros
Using AI, researchers identified two hydrogels as prime candidates for localized gum disease treatment.
July 20, 2026
Gel Application Guerillmo Spelucin
That denied claim might not be over. Here's when to fight back.
By Ashley Bond
A denied claim isn't a final decision. It's often an invitation to provide more information. Ashley Bond explains how to tell the difference.
July 20, 2026
Bond Ashley 400
Do’s and don’ts for creating team longevity
By Dr. Roger P. Levin
Strong teams thrive when practices foster trust, accountability, and there’s a culture of mutual respect, writes Dr. Roger P. Levin.
July 20, 2026
Levin Practice Success 400
Dentist accused of abusing multiple women
By Melissa Busch
Three women have accused a New York dentist of predatory behavior and assault.
July 17, 2026
Jail Hands
From chairside to check: Why documentation is a leadership issue
By Kathy James
Insurance companies and courts are judging your documentation, and most practices don't grasp how exposed they are, writes Kathy James.
July 17, 2026
James Kathy 400
Discounting a practice's value for a minority interest sale or acquisition
By Bruce Bryen, CPA, CVA
A minority ownership stake in a practice comes with limitations and advantages. Here's what dentists must understand before signing.
July 17, 2026
Dollars Dental Tools Adragan
Dentist arrested after 4-year-old dies following routine procedure
By Melissa Busch
A pediatric dentist was arrested for allegedly administering doses of sedatives, which would have been toxic for an adult, that killed a 4-year-old girl.
July 16, 2026
Handcuffs Fingerprints Justin
Dentist accused of soliciting employee is suspended
By Melissa Busch
A dentist has been indefinitely suspended after reportedly attempting to pay an employee for a sexual favor.
July 16, 2026
Discipline Employee
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