Article
Palaeomicrobiology: current issues and perspectives.
Nature reviews. Microbiology - 1 Jan 2005
Drancourt Michel, Raoult Didier
Abstract excerpt
Palaeomicrobiology is an emerging field that is devoted to the detection, identification and characterization of microorganisms in ancient remains. Data indicate that host-associated microbial DNA can survive for almost 20,000 years, and environmental bacterial DNA preserved in permafrost samples has been dated to 400,000-600,000 years. In addition to frozen and mummified soft tissues, bone and dental pulp can...
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