This is my first blog post ever and as it happened it is about tooth decay bacteria.
Derren Ready/Wellcome Images
Dental hygiene is certainly nowadays important as ever, however with deeper understanding of the causes and mechanisms which lead to tooth decay and gum diseases we can protect our precious teeth better than ever. It would be really nice if research from this area would lead to some improvements in toothpastes to help conquer all these little enemies better than it is currently possible. I can imagine applying some new generation toothpaste on Monday and then be protected from bacteria for next seven days would be really great step ahead. However I am probably dreaming right now 
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That picture of tooth decay is crazy! Lots of good information here, thanks!