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Researchers Chart 100,000-Year-Old History of Oral Bacteria

By comparing the fossilized dental plaque of human beings and Neanderthals spanning the past...

Researchers Map the Metagenomics of Dental Black Plaque

The dark pigmentations that appear around the gums on dental enamel have a bacterial...

Imaging Distinguishes Bacteria Species in Oral Biofilm

Researchers at the Forsyth Institute and the Josephine Bay Paul Center for Comparative Molecular...

Oral Bacteria and Fungi May Indicate Greater Tongue Cancer Risks

Squamous cell carcinoma of the tongue, also known as oral tongue cancer, is an...

Different Oral Bacteria Increase or Decrease the Risk of Esophageal Cancer

At least three kinds of oral bacteria may increase or reduce the risk of...

Households, Not Genetics, Shape Salivary Microbiomes

Our households largely determine the mix of microorganisms that inhabit our saliva, according to...

Pesticide Exposure Changes the Oral Microbiome

Exposure to pesticides may lead to changes in the oral microbiome, according to a...

Dental Visits Can Prevent Pneumonia

Nearly one million Americans are infected with pneumonia each year, with 50,000 dying of...

Smoking Alters the Mouth’s Microbiome

The oral microbiome comprises approximately 600 bacterial species, and smoking drastically affects it, according...