Related by context. Frequent words. (Click for all words.) 53 Snuppy 52 cloned 51 Hwang Woo suk 47 Genetic Savings 46 ViaGen 46 Roslin Institute 45 scientist Hwang Woo 45 Vet Stem 45 cloning 44 cloned embryos 44 Afghan hound 44 ETRI 43 Schatten 43 Clonaid 42 suk 42 cloned embryo 42 Wilmut 42 Hwang 41 extracted stem cells 41 Ian Wilmut 39 CCMB 39 somatic cell nuclear 39 Sungkyunkwan University 39 RIKEN 39 somatic cell 39 journal Stem Cells 39 induced pluripotent stem iPS 39 Kyung Hee University 39 stem cell therapy 38 stem cell 38 cloned sheep 38 regenerative medicine 37 Trakr 37 somatic cells 37 bone marrow stem cells 37 extracting stem cells 37 Shinya Yamanaka 37 cloned cow 37 Advanced Cell 37 iPS 37 mouse embryonic stem 37 blastocysts 36 unfertilized egg 36 stem cells derived 36 embryonic stem cells 36 parthenogenesis 36 zebra fish 35 stem cells 35 yeon 35 adult stem cell 35 Cloning 35 ES cells 35 transgenic 35 Cloned 35 mouse embryos 35 transgenic animal 35 breeders 35 iPS cell 35 reproductive cloning 34 induced pluripotent stem cells 34 human embryos 34 iPS cells 34 genetically identical 34 veterinary medicine 34 adult stem cells 34 breeder 34 Yonsei University 34 rehomed 34 clones 34 gene synthesis 34 oocytes 34 genetically modified mice 34 bone marrow transplantation 33 iPSCs 33 purebred 33 SCNT 33 stem cell therapies 33 embryo 33 Hanyang University 33 wook 33 Marine Mammal Studies 33 veterinary technicians 33 Boisselier 33 von Hagens 33 ova 33 gyu 33 clone 32 Kyung 32 Hyung Jin Kim 32 Sydney Taronga Zoo 32 pluripotent stem cells 32 Stem Cells 32 therapeutic cloning 32 genome sequenced 32 Embryology Authority HFEA 32 unfertilized eggs 32 captive breeding 32 hESC 32 embryos 32 marmosets 32 Stem Cell Research