Clinical

Laura Dorr is the former executive editor of DPR's Modern Dental Network and a regular contributing author.

Articles

A new study from the University of São Paulo found that there might be no need for needles when administering anesthetic for dental procedures.

New research discovers way to eliminate needles for dental anesthetic

A few years from now millions of people around the world might be walking around with an unusual kind of glass in their mouth, and using it every time they eat.

Composite restorations of the future may be made of glass

Periodontal disease has been linked to a host of medical problems, but now researchers say there’s another risk to be added to the list: breast cancer. Recent research discovered that postmenopausal women with periodontal disease are more likely to develop the cancer than those without the oral health condition.

Study finds link between periodontal disease and increased risk of breast cancer

Political party and issue stance aren't the only factors voters consider when evaluating presidential candidates.

Presidential candidates' smiles affect likability, survey says

Researchers in Japan have discovered that how effectively we clean our teeth and how satisfied we are with the brushing job we do depends a lot on the sound of the bristles scrubbing against the enamel.

Squeaky clean: Study finds sound of tooth brushing can affect thoroughness

The CDC recently announced that diabetes rates in the United States have dropped for the first time in 25 years – but the news wasn’t so positive for dental health. Although diabetes rates are dropping, diabetics are still twice as likely as their non-diabetic counterparts to lose teeth.

Study finds increased rate of tooth loss in diabetics

The search for the perfect material for optimal dental fillings has been ongoing, but now researchers think they may have found the answer. While composite fillings often aren’t strong enough and metal fillings can corrode, a recent study discovered that graphene oxide might make a great alternative to these traditional materials.

Study finds material that could make stronger dental fillings

A University of Sydney study has revealed that tooth decay (dental caries) can be stopped, reversed, and prevented without the need for the traditional 'fill and drill' approach that has dominated dental care for decades.

No need for dental drills? New study finds tooth decay can be stopped and reversed without drilling

A new study published in the scientific journal Advanced Functional Materials illustrated the possibility of 3D-printable teeth with antimicrobial properties, according to a recent New Scientist article.

New 3D-printed teeth also kill bacteria

2015 has been a remarkable year in dental advancements, from emerging technology and new products, to scientific discoveries and research breakthroughs.

Emerging Research