Tiffany Chen

Hygiene Tools
Nanobots could replace your toothbrush
The concept of a toothbrush hasn't changed much in 5,000 years -- until now. Scientists at the University of Pennsylvania developed microscopic robots that can do the job of a toothbrush, dental floss, and oral rinse all in one.
September 15, 2022
2022 09 16 18 06 6884 2022 09 16 Nidcr Biofilms 400
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Woman accused of running illegal practice enters plea
A woman has entered a plea after allegedly running a fake dental clinic for years.
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Smile Design
GLP-1 and smile design: Why timing is everything for aesthetic dental treatment
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Practice Sales
Intrinsic value vs. fair market value: What dentists must know in divorce proceedings
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Dentist accused of assault sentenced
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Woman accused of running illegal practice enters plea
By Melissa Busch
A woman has entered a plea after allegedly running a fake dental clinic for years.
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By Kevin Henry
Rapid weight loss transforms faces. Dr. Robert Kerstein explains why waiting four-plus months before any smile design is essential.
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Intrinsic value vs. fair market value: What dentists must know in divorce proceedings
By Bruce Bryen, CPA, CVA
When it comes to divorce and dental practice value, one choice could cost you everything financially, says Bruce Bryen, CPA, CVA.
May 22, 2026
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Dentist accused of assault sentenced
By Melissa Busch
A dentist accused of assaulting a woman multiple times over a year was sentenced to jail.
May 21, 2026
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How powered toothbrushes stack up against manual brushes
By Ava Barros
A Journal of Dentistry study finds that power brushes may ease sensitivity from gum recession more than manual brushes.
May 21, 2026
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Dr. Tom Giacobbi on what to know about SDF
By DrBicuspid.com staff writers
In this Just a Minute, Doc episode, Dr. Tom Giacobbi explains why silver diamine fluoride is useful but not a one-and-done solution.
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Hiring the right dental employee
By DrBicuspid.com staff writers
HR expert Alan Twigg shares proven recruiting strategies, including how to spot AI resumes and create a strong employment proposition.
May 21, 2026
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Dental student sues university, others, claiming retaliation
By Melissa Busch
A dental student is fighting back against alleged university retaliation and discriminatory discipline.
May 20, 2026
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Hormones may play a role in painful tooth extraction problem
By Melissa Busch
Hormones may be sabotaging tooth extraction healing.
May 20, 2026
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An OMS on the impact of GLP-1s on smiles
By Dr. Jason M. Auerbach
GLP-1s are transforming who walks through dental surgery doors and what they need, writes Dr. Jason M. Auerbach.
May 20, 2026
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Asylum-seeker dies from untreated tooth infection
By Melissa Busch
A simple toothache became fatal for a 56-year-old asylum-seeker who died in ICE custody.
May 19, 2026
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This cavity risk may start before the 1st tooth
By Melissa Busch
A new study reveals what may put children at greater risk of developing early childhood caries.
May 19, 2026
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