Vignon X, Chesne ́P, Le Bourhis D, Fle ́chon JE, Heyman Y, Renard JP (1998) Developmental
potential of bovine embryos reconstructed from enucleated matured oocytes fused with
cultured somatic cells. C R Acad Sci III 321:735–745
Wakayama T, Perry AC, Zuccotti M, Johnson KR, Yanagimachi R (1998) Full-term development
of mice from enucleated oocytes injected with cumulus cell nuclei. Nature 394:369–374
Wall RJ, Pursel VG, Shamay A, McKnight RA, Pittius CW, Hennighausen L (1991) High-level
synthesis of a heterologous milk protein in the mammary glands of transgenic swine. Proc Natl
Acad Sci USA 88:1696–1700
Wall RJ, Powell AM, Paape MJ, Kerr DE, Bannerman DD, Pursel VG, Wells KD, Talbot N,
Hawk HW (2005) Genetically enhanced cows resist intramammary Staphylococcus aureus
infection. Nat Biotechnol 23:445–451
Wells DJ (2004) Gene therapy progress and prospects: electroporation and other physical methods.
Gene Ther 11:1363–1369
Whitelaw CB, Archibald AL, Harris S, McClenaghan M, Simons JP, Clark AJ (1991) Targeting
expression to the mammary gland: intronic sequences can enhance the efficiency of gene
expression in transgenic mice. Transgenic Res 1:3–13
Whitelaw CB, Lillico SG, King T (2008) Production of transgenic farm animals by viral vector-
mediated gene transfer. Reprod Domest Anim 43(Suppl 2):355–358
Wright G, Carver A, Cottom D, Reeves D, Scott A, Simons P, Wilmut I, Garner I, Colman A
(1991) High level expression of active human alpha-1-antitrypsin in the milk of transgenic
sheep. Biotechnology (NY) 9:830–834
Wu Z, Chen J, Ren J, Bao L, Liao J, Cui C, Rao L, Li H, Gu Y, Dai H, Zhu H, Teng X, Cheng L,
Xiao L (2009) Generation of pig-induced pluripotent stem cells with a drug-inducible system.
J Mol Cell Biol 1:46–54
Zimin AV, Delcher AL, Florea L, Kelley DR, Schatz MC, Puiu D, Hanrahan F, Pertea G, Van
Tassell CP, Sonstegard TS, Marc ̧ais G, Roberts M, Subramanian P, Yorke JA, Salzberg SL
(2009) A whole-genome assembly of the domestic cow. Bos taurus. Genome Biol 10:R42
Zou X, Chen Y, Wang Y, Luo J, Zhang Q, Zhang X, Yang Y, Ju H, Shen Y, Lao W, Xu S, Du M
(2001) Production of cloned goats from enucleated oocytes injected with cumulus cell nuclei or
fused with cumulus cells. Cloning 3:31–37
226 D.J. Wells