We present a method of targeted ancient DNA sequence retrieval, which we used to reconstruct the complete mitochondrial genomes of five Neandertal individuals. Comparison of these sequences with present day humans suggests that Neandertals had a long term low effective population size.
Briggs, A. W., Good, J. M., Green, R. E., Krause, J., Maricic, T., Stenzel, U., Pääbo, S. Primer Extension Capture: Targeted Sequence Retrieval from Heavily Degraded DNA Sources. J. Vis. Exp. (31), e1573, doi:10.3791/1573 (2009).