All Articles Tagged As: teeth
 | Biologists at the University of California, Riverside, report new evidence for evolutionary change recorded in both the fossil record and the genomes (or genetic blueprints) of living organisms, providing fresh support for Charles Darwin's theory of evolution. The researchers were able to correlate the progressive loss of enamel in the fossil record with a simultaneous molecular decay of a gene, called the enamelin gene, that is involved in enamel formation in mammals. ...> Full Article |
A paper in this week's PLoS Biology reports that a common gene regulatory circuit controls the development of all dentitions, from the first teeth in the throats of jawless fishes that lived half a billion years ago, to the incisors and molars of modern vertebrates, including you and me.
...> Full Article
 | Researchers have revealed a new model of snake evolution to explain how fangs specialized from early teeth to introduce venom into prey or attackers ...> Full Article |
NYU College of Dentistry Study Finds Humans and their Oral Bacteria Evolved From a Common African Ancestor
...> Full Article
 | Research on a homo sapiens juvenile fossil shows that modern human developmental patterns emerged more that 160,000 years ago. ...> Full Article |
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