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
Class Action Gavel Zerbor
Legal Issues
Dental assistant sues dental staffing firm over background check
A dental assistant has filed a class-action suit against dental staffing firm Cloud Dentistry.
Pregnant Woman Water Anastasiya
Fluoride
Water fluoridation not linked to lower birth weight
Dr Bicuspid Podcast 400
Podcasts
Mental health in dentistry and how one state is tackling it
Handcuffs Money Financial Crime Teacher Photo
Legal Issues
Employee accused of stealing large sum from dental practice
Woman Bathroom Floor Gpointstudio
Nutrition
Disordered eating, obesity, and teeth: What you need to know
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Dental assistant sues dental staffing firm over background check
By Melissa Busch
A dental assistant has filed a class-action suit against dental staffing firm Cloud Dentistry.
January 27, 2026
Class Action Gavel Zerbor
Water fluoridation not linked to lower birth weight
By Ava Barros
“Our findings provide reassurance about the safety of community water fluoridation during pregnancy,” said the study's authors.
January 27, 2026
Pregnant Woman Water Anastasiya
Mental health in dentistry and how one state is tackling it
By Kevin Henry
Dr. Matthew Korn shares his personal recovery journey and how the stigma surrounding mental health and substance use has changed.
January 27, 2026
Dr Bicuspid Podcast 400
Employee accused of stealing large sum from dental practice
By Melissa Busch
An employee was arrested on January 20 for allegedly stealing $57,000 from the dental practice where she worked.
January 26, 2026
Handcuffs Money Financial Crime Teacher Photo
Disordered eating, obesity, and teeth: What you need to know
By Ava Barros
Severe obesity and eating disorders may increase the risk of dental disease, and oral healthcare professionals are in a unique position to help.
January 26, 2026
Woman Bathroom Floor Gpointstudio
Why medical-dental integration keeps failing, Part 1
By Michael Ventriello
In this Dental Duets column with Michael Ventriello, Eva Allan reveals why medical-dental collaboration stalls and what must change to improve patient outcomes and healthcare efficiency.
January 26, 2026
Dentist Computer Valerii Honcharuk
Do’s and don’ts for increasing practice production
By Dr. Roger P. Levin
Your inactive patients make up nearly a quarter of your patient base. Dr. Roger P. Levin explains how to easily bring them back.
January 26, 2026
Levin Practice Success 400
Dentist charged with distributing drugs
By Melissa Busch
A dentist was arrested for allegedly ordering prescription drugs for his personal use in violation of drug distribution laws.
January 23, 2026
Handcuffs Fingerprints Justin
What dental therapies are cropping up for sleep disorders?
By Ava Barros
Dentists can support sleep care in patients with obstructive sleep apnea with proven treatments and selective new options, with some caveats.
January 23, 2026
Snoring Man Woman Wavebreak Media Micro
DSO sales vs. traditional transitions: Understanding the real price
By Bruce Bryen, CPA, CVA
DSO sales promise higher returns, but incentive-based payouts create uncertainty. Bruce Bryen, CPA, CVA, says real value requires accounting for these factors.
January 23, 2026
Bruce Bryen.
What Gen Z dental patients really want
By DrBicuspid.com staff writers
Dr. Tom Giacobbi explores what Gen Z dental patients value most and how practices can better connect with this growing demographic.
January 23, 2026
Just A Minute Doc 400
Dental managers cop to defrauding Medicaid out of $365K
By Melissa Busch
Dental managers accused of using their father’s dental practice to defraud Medicaid have pleaded guilty.
January 22, 2026
Gavel Money Lawsuit
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