Neanderthal man

Neanderthal man
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As Pääbo tells it, sequencing the genome of Neanderthal man seems to have been about equally fascinating and frustrating. Fortunately, fascination predominated, and ultimate success was reported in 2010 and closely followed by the sequencing of another progenitor of modern humans. The frustration that dogged the project arose from the difficulty of finding Neanderthal fossils with enough DNA left in them to reconstruct the genome, and the constant need to expel contamination by modern human DNA, which, since it highly resembles Neanderthal DNA, routinely corrupts sequencing the latter. The tale Pääbo tells is largely one of technological improvement enabling the elimination of contamination and speeding up the sequencing process. Secondarily, it’s about creating scientific foundations and multinational scientific cooperation to pursue the promises of research into ancient DNA, including that of nonhuman species as well as hominins. Although he never mentions it, Pääbo is the acknowledged founder of ancient DNA research. Instead, he sparingly recounts his personal odyssey from homosexuality to marriage and fatherhood, without relating it to his work, which may perplex some readers. --Ray Olson --This text refers to an out of print or unavailable edition of this title.