Bacteria involved in gum disease linked to increased risk of head and neck cancer

September 28, 2024 0 Comments 0 tags

Credit: Unsplash/CC0 Public Domain More than a dozen bacterial species among the hundreds that live in people’s mouths have been linked to a collective 50% increased chance of developing head

Study shows tendency for infection and bacterial flora explain caries

September 21, 2024 0 Comments 0 tags

Credit: eBioMedicine (2024). DOI: 10.1016/j.ebiom.2024.105001 Researchers at Umeå University have for the first time been able to show that individual variation in susceptibility to infection and bacterial flora together explain

Overcoming dental fear with the tap of an app

September 21, 2024 0 Comments 0 tags

Dental FearLess app. Credit: David Song/NYU Does the idea of sitting in a dental chair make your palms sweat? Or do you simply avoid making appointments altogether? You’re not alone.

Research team discovers new method to test for oral cancer

September 21, 2024 0 Comments 0 tags

Credit: Unsplash/CC0 Public Domain Oral cancers and precancerous mouth lesions are considered especially difficult to diagnose early and accurately. For one, biopsies are expensive, invasive, stressful for the patient and

Silver diamine fluoride prevents cavities and keeps existing ones from worsening in school-based program

September 21, 2024 0 Comments 0 tags

Researchers at NYU College of Dentistry led CariedAway, the nation’s largest school-based cavity prevention study, to compare the use of silver diamine fluoride and traditional sealants. The study included approximately

Straightening teeth? AI can help

September 21, 2024 0 Comments 0 tags

A digital twin of a patient’s jaw created through the integration of AI solutions and computational modeling, enabling precise simulation of anticipated teeth movements under specific conditions. The color map

Researchers determine oral bacteria accelerate pancreatic cancer development in mice

September 21, 2024 0 Comments 0 tags

Pancreas sections from control and P.gingivalis-infected mice. Control mouse showing a small pre-cancerous lesion (marked in yellow). Credit: Hebrew University of Jerusalem Prof. Gabriel Nussbaum and his team at the

Matcha mouthwash shown to inhibit bacteria that cause periodontitis

September 14, 2024 0 Comments 0 tags

Credit: Pixabay/CC0 Public Domain Periodontitis is an inflammatory gum disease driven by bacterial infection and left untreated it can lead to complications including tooth loss. The disease has also been

Clarifying the cellular mechanisms underlying periodontitis with an improved animal model

September 13, 2024 0 Comments 0 tags

Comparison of the two types of ligature models and temporal mRNA expression profiling of cytokines. Credit: Nature Communications (2024). DOI: 10.1038/s41467-024-46746-2 Tokyo Medical and Dental University (TMDU) researchers have developed

Commonly used alcohol-based mouthwash brand may disrupt the balance of your oral microbiome, scientists say

September 13, 2024 0 Comments 0 tags

Credit: Unsplash/CC0 Public Domain The oral microbiome is the community of bacteria that live in the mouth. It helps us digest our food and keep our mouth healthy. Changes to