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Dental Cavity Fighting Ability of Fluoride Questioned in New Study
During a recent study scientists have determined that while fluoride forms a protective shield on teeth, it is as much as 100 times thinner than was previously believed. The study is now concerned on how much prevention of cavities fluoride really provides and there might not be a better way to protect teeth from cavities.
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Fortunately for everyone who hates fillings a new study that is titled Nanostructured Assemblies for Central Application, seems to suggest that normal fillings could become a thing of the past thanks to a new biomaterial that helps to regenerate the enamel on a person’s tooth.
Clarkson University Center for Advanced Materials Processing Professor Igor Sokolov and graduate student Ravi M. Gaikwad have discovered a new nanotechnology method of protecting teeth from cavities by ultrafine polishing with silica nanoparticles.



