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Oral Mystery: Are Agriculture and Rats Responsible for Tooth Decay ...


Feb 6, 2013 ... Tooth decay is a relatively modern problem. The bacteria feasting on your teeth might have originated in the mouth of a rodent, and found their ...

Stories by Karl Gruber - Scientific American


... personalities have better success finding mates. November 11, 2015 — Karl Gruber. Oral Mystery: Are Agriculture and Rats Responsible for Tooth Decay?

The recent roots of dental disease - Understanding Evolution


When humans began farming and eating more wheat and barley, the oral ... The link between our diet and rates of tooth decay and gum disease is an example ...

Why dentists may have rats to thank – Life Lines - ScienceBlogs


Feb 20, 2013 ... What does tooth decay have to do with rats? ... strains of bacteria (Streptococcus mutans) responsible for causing cavities. ... The authors suggest that as humans and rats were brought closer together with agriculture, ... I have also, over the years, observed dentists taking on additional oral activities. I really ...

Ancient hunter-gatherers had rotten teeth | New Scientist


Jan 6, 2014 ... “This is the first time we've seen such bad oral health in a pre-agricultural population,” says De Groote. Tooth decay has been found in a ...

Many Common Drugs Promote Tooth Decay -- ScienceDaily


May 29, 2000 ... The effect of a dry mouth on tooth decay is not as well known as it should ... Watson's group compared cavities in 56 rats, including some on the ...

Microbiology of Dental Decay and Periodontal Disease - Medical ...


Dental decay is due to the irreversible solubilization of tooth mineral by acid ... that elicit an inflammatory response that is protective but also is responsible for loss of ..... casei and Streptococcus faecalis, can cause fissure decay in germ-free rats. .... Oral Hygiene and/or Dietary Sucrose Restriction on the Incidence of Denta...

Magnesium for Strong Teeth - Magnesium Online Library


If too soft the enamel will lack sufficient resistance to the acids of decay. ... metabolism, but also antagonizes the mineral responsible for decay prevention. ... issued monthly by the College of Agriculture, University of Missouri. ... just as has been observed by others who have studied the magnesium requirement of the rat.

agricultural revolution | hbd chick


Jun 30, 2014 ... Posts about agricultural revolution written by hbd chick. ... Oral Mystery: Are Agriculture and Rats Responsible for Tooth Decay? – “Tooth decay ...

Tooth decay first ravaged human society 15,000 years ago


Jan 6, 2014 ... New study finds bad cases of human tooth decay in a human population long before the arrival of carb-heavy agriculture.