German China
Most bacterial cells are covered in tiny, hair-like structures called pili. Their diameter is smaller than 1/10,000th of a human hair. (S. Shibata, OIST )
Japan: Bacteriology

Microbiology of Periodontitis Uncovered

Porphyromonas gingivalis is a major bacterial pathogen which leads to periodontitis, also known as gum disease. What’s more, P. gingivalis has also been linked to rheumatoid arthritis, cardiovascular disease, pancreatic cancer, and even Alzheimer’s disease. A research has provided new insights into bacteriology and is a crucial step towards combating the diseases this bacterium is associated with.

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