Periodontitis News and Research

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Childhood oral infections associated with increased risk of atherosclerosis in adulthood

A Finnish 27-year follow-up study suggests that common oral infections in childhood, caries and periodontal diseases, are associated with an increased risk of atherosclerosis in adulthood.

26 Apr 2019

Gum disease bacterium releases toxins that may cause Alzheimer's

Researchers have provided the strongest evidence to date that a bacterium involved in periodontitis contributes to the development of Alzheimer’s disease, rheumatoid arthritis and aspiration pneumonia.

8 Apr 2019

Innovative membrane offers a viable solution for periodontitis

Periodontitis affects nearly half of Americans ages 30 and older, and in its advanced stages, it could lead to early tooth loss or worse.

22 Mar 2019

People with chronic periodontitis have higher risk for dementia

Gum disease that goes untreated can become periodontitis. When this happens, the infection that affected your gums causes loss in the bone that supports your teeth.

15 Mar 2019

Effective tooth-brushing coupled with good oral hygiene can help prevent erectile dysfunction

Men who suffer from periodontitis, a disease characterized by inflammation of the gums and damage to the structures that surround and support the teeth, are at greater risk of experiencing erectile dysfunction.

12 Mar 2019

Absence of crucial protein may lead to rapid, severe bone loss

The absence of a protein critical to the control of inflammation may lead to rapid and severe bone loss, according to a new University at Buffalo study.

12 Mar 2019

Proper oral hygiene and regular visits to dentist can promote heart health

Proper oral hygiene and regular visits to the dentist can support cardiovascular health. This, in a nutshell, is what dental and heart experts agreed today at a joint workshop in Madrid.

19 Feb 2019

Experts set to publish recommendations in relation to cardiovascular health and periodontology

Dental and heart experts are set to publish joint recommendations for medical and oral health professionals and patients.

13 Feb 2019

Researchers demonstrate strong evidence connecting bacterial pathogen and Alzheimer's pathogenesisis

New science uncovers how an unlikely culprit, Porphyromonas gingivalis (Pg) - the bacterium commonly associated with chronic gum disease - appears to drive Alzheimer's disease (AD) pathology.

24 Jan 2019

Location matters for inflammation clearance

Health conditions that involve inflammation run the gamut, from multiple sclerosis and lupus to arthritis, diabetes, and cancer. While inflammation can serve as a normal response to help the body deal with injury or infection, problems arise when it persists, potentially harming surrounding tissues.

20 Nov 2018

Gum disease linked with diabetes

Gum disease and diabetes are chronic conditions that increase with age. The link between the two diseases goes both ways. It is thought that inflammation in the body is the connection- in fact, gum disease is the most common inflammatory disease.

14 Nov 2018

Treating gum disease could help people with Type 2 diabetes manage their blood glucose levels

A study funded by Diabetes UK has found that treating periodontitis (gum disease) could help people with Type 2 diabetes manage their blood glucose levels, and may reduce their risk of diabetes-related complications.

25 Oct 2018

People with periodontal disease less likely to reach healthy blood pressure ranges

People with high blood pressure taking medication for their condition are more likely to benefit from the therapy if they have good oral health, according to new research in the American Heart Association's journal Hypertension.

22 Oct 2018

Research points to new target for treating periodontitis

T cells help fight off infection, but they can go overboard. A new study led by researchers at the University of Pennsylvania School of Dental Medicine and the National Institutes of Health shows that a subset of T cells contributes to the problematic inflammation and bone loss that is associated with periodontitis, a severe form of gum disease.

17 Oct 2018

Periodontal disease may be an initiator of Alzheimer's

Long-term exposure to periodontal disease bacteria causes inflammation and degeneration of brain neurons in mice that is similar to the effects of Alzheimer's disease in humans, according to a new study from researchers at the University of Illinois at Chicago.

4 Oct 2018

New Crest Gum & Enamel Repair toothpaste may boost enamel repair and reverse gingivitis

According to data from the Centers for Disease Control and Prevention, nearly half of U.S. adults have gum disease. Harmful plaque bacteria can hide in crevices below the gum line.

18 Sep 2018

Routine oral care to treat gum disease may improve cognitive function in cirrhosis patients

Routine oral care to treat gum disease may play a role in reducing inflammation and toxins in the blood and improving cognitive function in people with liver cirrhosis.

29 Aug 2018

Researchers study how herpesviruses contribute to increased oral inflammation

A $2 million grant from the National Institutes of Health will help University of Illinois at Chicago researchers study how herpesviruses, and their underlying molecular mechanisms, contribute to increased inflammation in oral diseases, like periodontitis

2 Aug 2018

New classification system for periodontal health, diseases and conditions announced at EuroPerio9 congress

A new global classification system for periodontal health, diseases and conditions, as well as peri-implant diseases and conditions, has been announced today at the EuroPerio9 congress, the world's leading congress in periodontology and implant dentistry.

21 Jun 2018

Study demonstrates increased levels of gum disease in people at risk of rheumatoid arthritis

The results of a study presented at the Annual European Congress of Rheumatology demonstrates increased levels of gum disease, and disease-causing bacteria, in individuals at risk of rheumatoid arthritis.

18 Jun 2018