Bacterium Causing Gum Disease Identified

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A new bacterium has been discovered which offers a new avenue for investigation into the cause, development and future treatment of gum disease.

The University of Michigan have identified a certain bacterium named NI1060, which is usually present in the oral flora of mice once periodontitis has set in.

Researchers studied sites that had damaged gum tissue. It was here that they noticed an accumulation of the NI1060 bacterium. They noticed that this triggered the activation of cells that actually destroy bone cells.

This is strange as this type of bacteria is usually synonymous in the body with protection. Normally it fights against bacterial infection by enlisting the help of blood cells, however the activation of bone destroying cells is interesting.

From here it is hoped that further tests can be conducted in order to ascertain more about the molecular level details of gum disease.

Once we can understand the process a little more, those who conducted the study are confident that they can then look into developing personalised treatment plans in order to maximise the effectiveness of gum disease treatment.

 

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