Another interesting development in the fight against cavities is the idea of genetically modifying the bacteria that secrete the acid that causes cavities to ma

Another interesting development in the fight against cavities is the idea of genetically modifying the bacteria that secrete the acid that causes cavities to make them harmless. The NYTimes had an article about it 8 years ago, I wonder whatever happened to the technology http://www.nytimes.com/2002/12/15/magazine/15GENE.html http://www.nytimes.com/2002/12/15/magazine/15GENE.html