Researchers Studying Use Of DNA Nanotechnology To Restore Teeth

DrBicuspid  (4/2, Busch) reports, “Using ongoing bone regeneration research, University of Toronto’s Faculty of Dentistry researchers are studying whether DNA nanotechnology can restore teeth, possibly reducing the need for cavities to be filled, according to university news  published March 25.” Already, preliminary studies have “shown the potential of injecting DNA …

New Research Suggests Gum Disease May Worsen COPD

HealthDay reported, “New research in mice is pointing to a surprising connection: Gum disease could exacerbate chronic obstructive pulmonary disease (COPD).” Since “gum disease and COPD are both inflammatory conditions,” Chinese researchers studied “possible links using a mouse model.” According to the article, “In one set of experiments, they found that …

Study: Lidocaine May Kill Head, Neck Cancer Cells

DrBicuspid reports, “Lidocaine (the most common local anesthetic used for dental procedures) triggers specific bitter taste receptors in the mouth that may ultimately lead to the death of head and neck cancer (HNC) cells, according to a preclinical study recently published in Cell Reports.” The “increased expression of these bitter …

Researchers Examining New Treatment For Advanced Tooth Decay

Newsweek (12/4, Thomson) reports that “scientists are examining a new treatment for advanced tooth decay.” In a new study, researchers “found that molecules called resolvins regenerate tissue when applied to dental pulp.” The body naturally produces “Resolvin E1 (RvE1) and other resolvins,” and “the study found that when RvE1 was applied …

Researchers Examining New Treatment For Advanced Tooth Decay

Newsweek reports that “scientists are examining a new treatment for advanced tooth decay.” In a new study, researchers “found that molecules called resolvins regenerate tissue when applied to dental pulp.” The body naturally produces “Resolvin E1 (RvE1) and other resolvins,” and “the study found that when RvE1 was applied to different …

New Device Detects Early Biomarkers Associated With Oral, Throat Cancer

DentistryIQ reports, “A new early-stage oral cancer detection test for dental professionals could offer ‘unprecedented level of actionable insight into their patients’ health,’” according to Viome Life Sciences, the company launching it. The Oral Health Pro with CancerDetect is “a device that, according to a company press release , uses proprietary RNA …

Study Suggests High Levels Of White Blood Cells In Mouth Indicates Risk Of Heart Disease

The New York Post reports, “A new study published in Frontiers in Oral Health suggests that a simple mouthwash could determine a person’s chances of developing heart disease.” Researchers at Mount Royal University in Canada “tested a simple oral rinse to see if signals for cardiovascular disease can be linked to …

Worldwide Diabetes Cases Projected To Hit 1.3 Billion In Next 30 Years, Researchers Estimate

HealthDay reported, “Diabetes is skyrocketing, with more than 500 million people of all ages living with the disease today and the number of cases worldwide projected to hit 1.3 billion in the next 30 years,” according to findings published online in The Lancet. What’s more, “96% of diabetes cases are …

Study ties e-cig use in young teens to heavier smoking later

A study published in Tobacco Control found that e-cigarette use among early adolescent smokers may lead to a heightened risk of heavier tobacco cigarette use later in adolescence. Researchers also noted that among teens who began smoking before age 15, the odds of later adolescent smoking were significantly higher for …