117Gary Walsh,‘Therapeutic Insulins and Their Large-Scale Manufacture’,Applied Microbiology and Biotechnology 67:2(2005),151-59.

118James G.Wallis et al.,‘Expression of a Synthetic Antifreeze Protein in Potato Reduces Electrolyte Release at Freezing Temperatures’,Plant Molecular Biology 35:3(1997),323-30.

119Robert J.Wall et al.,‘Genetically Enhanced Cows Resist Intramammary Staphylococcus Aureus Infection’,Nature Biotechnology 23:4(2005),44551.

120Liangxue Lai et al.,‘Generation of Cloned Transgenic Pigs Rich in Omega-3Fatty Acids’,Nature Biotechnology 24:4(2006),435-36.

121Ya-Ping Tang et al.,‘Genetic Enhancement of Learning and Memory in Mice’,Nature 401(1999),63-69.

122Zoe R.Donaldson and Larry J.Young,‘Oxytocin,Vasopressin,and the Neurogenetics of Sociality’,Science 322:5903(2008),900–904;Zoe R.Donaldson,‘Production of Germline Transgenic Prairie Voles (Microtus Ochrogaster)Using Lentiviral Vectors’,Biology of Reproduction 81:6(2009),1189-1195.

123Terri Pous,‘Siberian Discovery Could Bring Scientists Closer to Cloning Woolly Mammoth’,Time,September 17,2012,accessed February 19,2013;Pasqualino Loi et al,‘Biological time machines:a realistic approach for cloning an extinct mammal’,Endangered Species Research 14(2011),227233;Leon Huynen,Craig D.Millar and David M.Lambert,‘Resurrecting ancient animal genomes:The extinct moa and more’,Bioessays 34(2012),661-669.

124Nicholas Wade,‘Scientists in Germany Draft Neanderthal Genome’,New York Times,February 12,2009,accessed December 10,2010,http://www.nytimes.com/2009/02/13/science/13neanderthal.html?_r=2&ref=s cience;Zack Zorich,‘Should We Clone Neanderthals?’,Archaeology 63:2(2009),accessed 10December,2010,http://www.archaeology.org/1003/etc/neanderthals.html.