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Dalhousie researchers studying effects of diabetes drug on oral lesions

Dalhousie University researchers are investigating whether a type 2 diabetes drug could prevent oral cancer.

June 12, 2023

Toothpaste with 'artificial enamel' tops fluoride for fighting cavities

An “artificial enamel” ingredient in toothpaste restores enamel in teeth better than fluoride while fighting cavities.

June 2, 2023

Toothbrushing Girl

Combined factors lead to fetal development of cleft lip

Genetic and environmental factors play a joint role in the formation of cleft lip or palate in developing fetuses.

May 26, 2023

Alternative Pain Therapies

Altered anti-nausea drugs could lead to long-lasting pain relief

An altered version of an anti-nausea drug reaches inside cells to disrupt signaling and provide sustained pain relief.

May 24, 2023

Researchers highlight new metric for nerve density and oral cancer

Researchers at the University of Michigan are highlighting a new metric they identified that they say articulates the relationship between nerve density and oral cancer, the results of which were published recently in Clinical Cancer Research.

May 19, 2023

Research explores maternal nutrition’s impact on tooth decay in children

Researchers are investigating the connection between maternal nutrition and the oral microbiomes of infants.

May 12, 2023

Tongue depressor sensor may detect oral diseases

A disposable tongue depressor sensor could test glucose levels and saliva biomarkers.

May 4, 2023

Older Patient Doctor

Industry Updates

UCSF, dental professionals remember Dr. John Greenspan

Dr. John S. Greenspan, an internationally renowned HIV researcher whose work focused on the oral implications of the disease, died on March 31 at the age of 85.

May 1, 2023

Candle In Memory

HKU researchers develop AI crown manufacturing method

University of Hong Kong (HKU) researchers have developed a manufacturing method using generative artificial intelligence (AI) to create dental crowns.

April 28, 2023

Natural tooth (left) compared with a tooth tailored generated by AI (right).

Vulnerable Populations

WHO European region launches status report on oral health

The World Health Organization (WHO) European region recently released a status report on oral health, emphasizing that national health coverage packages must expand access to oral healthcare services.

April 21, 2023

City Crowd Blurred

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Adobe Stock/MIND AND I.

Dentist who had patient death verdict vacated cops plea

Dr. Jay Sadrinia was facing a new trial after a U.S. court vacated his previous guilty verdict and 20-year prison sentence.

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Patients feel ashamed, but dentists can do something about it

Dental Hygienist Patient Igor Kardasov

The dental hygienist's guide to thriving in a challenging field

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3D-printed dentures: Dr. Tom Giacobbi's advice

Break Free from Burnout: Why Career Stress Is a Choice

Break Free from Burnout: Why Career Stress Is a Choice

Buffered anesthesia rivalry heats up in dental industry

By DrBicuspid.com staff writers

Three companies are vying to be the best-in-class anesthetic, but the ultimate winner may be dental patients.

October 16, 2025

Dental Anesthesia Injection Lumeez23 Peopleimagescom

Dentist arrested for criminal conduct

By Melissa Busch

A dentist was arrested on October 9 and arraigned for criminal conduct.

October 15, 2025

Doctor Handcuffs

The most reliable dentures may start with this scanner

One scanner type outperformed intraoral scanners in replicating removable complete dentures, reports a study published in the Journal of the American Dental Association.

October 15, 2025

Dentures Upper Lower

Clinical tip: Adopt digital technology and communicate effectively

Dr. Ahmad Al-Hassiny shares his thoughts on the importance of adopting digital dentistry and having impeccable communication skills.

October 15, 2025

Ahmad Al Hassiny 400

Opinion: Why dentists should prioritize open data

By Rick Garofolo

Dentistry is trailing medicine in data interoperability because of technical barriers and competition, and it's hindering care and efficiency, writes Rick Garofolo.

October 15, 2025

Dentist Smartphone

Kid hospitalized for not eating, drinking after dental surgery

By Melissa Busch

A child was hospitalized after refusing to eat, drink, or even swallow saliva for a week following dental surgery, according to a case report.

October 14, 2025

Child Hospital 400

Got oral pain, inflammation? Maybe it's CBD to the rescue

A recently published review reported significant reductions in chronic orofacial pain, post-op dental pain, TMD, and bruxism.

October 14, 2025

Cbd Oil 24 K Production

RCM, integration fuel DSO growth at ADSO Next Level

Andrew Smith, CEO of the Association of Dental Support Organizations (ADSO), opens up on several topics before the ADSO Next Level Conference, November 5-7.

October 14, 2025

Smith Andrew Adso 400

New details emerge about dentist facing suit over patient death

By Melissa Busch

New information has emerged concerning an oral surgeon facing a lawsuit and possible disciplinary action in the death of a patient.

October 13, 2025

Magnifying Glass Investigation Aramyan 400

Dentists aren’t feeling great about this situation

By Melissa Busch

Dentists are having mixed feelings about dentistry and more.

October 13, 2025

Dollars Dental Tools Adragan

A new cavity-fighter that ditches silver in the works

Researchers have created a zinc-based compound to fight caries that may be comparable to silver diamine fluoride without permanently staining teeth.

October 13, 2025

Fluoride Application Closeup

Looking back, moving forward: A reflection for National Dental Hygiene Month

By Kelly Tanner, PhD, RDH

During National Dental Hygiene Month, Kelly Tanner, PhD, RDH, advises hygienists to reflect on their purpose and turn their insights into transformative care for patients.

October 13, 2025

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