You’ll want to brush your teeth after reading this media release
Melbourne is hosting a global conference this week of experts in the fight against a blood-eating bug that’s destroying bone and causing tooth loss in nearly one billion people, including nearly three million Australians.
“Most of us will get a bit of mild gum disease or gingivitis from time to time when ‘bad’ bacteria in our mouths get out of balance with ‘good’ bacteria,” says Professor Eric Reynolds, the Conference Chair. “Bacteria get between our gums and our teeth and an inflammation kicks off. If we’re unlucky then Pg moves in.”
“As this blood-eating bacterium grows in a biofilm (plaque) next to the gums it creates an environment that protects it and other similar bacteria in the plaque. It also changes the ecology of the mouth, setting off a cycle of inflammation and disease leading to the loss of bone from your jaw. Then your teeth fall out,” says Reynolds who is also Director of the Oral Health CRC based at The University of Melbourne. Quarterly scraping of the plaque helps, but doesn’t eliminate the infection in some individuals.
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