Scientists have isolated collogen from an 80-million-year-old Brachylophosaurus. The work lends further support to the idea that organic molecules can persist in specimens tens of millions of years longer than originally believed - discu.eu

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Scientists have isolated collogen from an 80-million-year-old Brachylophosaurus. The work lends further support to the idea that organic molecules can persist in specimens tens of millions of years longer than originally believed http://pubs.acs.org/doi/abs/10.1021/acs.jproteome.6b00873 6 comments 23/1/2017 science