Related by context. Frequent words. (Click for all words.) 64 genetically engineered 64 transgenic 60 genetically modified 59 therapeutic proteins 57 pluripotent stem cells 56 recombinant proteins 56 recombinant DNA 56 genetically altered 55 induced pluripotent stem cells 55 embryonic stem cells 54 iPS cells 54 embryonic cells 54 Genetically modified 54 iPSCs 54 hESCs 53 ESCs 53 recombinant protein 53 reproductive cloning 53 genetic modification 53 transgenic crops 53 ES cells 52 therapeutic cloning 52 cloned embryos 52 stem cells 52 hESC 52 human embryos 51 SCNT 51 iPS 51 genetically engineered mice 51 mammalian cells 51 somatic cell nuclear 51 mammalian cell 51 genetically engineered crops 51 cloned animals 51 bioengineered 51 islet cells 50 RNA interference 50 genetically modified organisms GMOs 50 genetic manipulation 50 gene therapy 50 stem cell therapies 50 oocytes 50 mouse embryos 50 ATryn 50 adult stem cells 50 genetically modified crops 49 vitro 49 recombinant 49 stem cell 49 cloning 49 Wilmut 49 pancreatic cells 49 AquaBounty 49 biotechnological 49 embryos 49 monoclonal antibodies 48 gene silencing 48 cloned sheep 48 human embryonic stem 48 germ cells 48 biosimilar 48 Embryos 48 biotech crops 48 Embryonic stem cell 48 chimeras 48 cultured cells 48 Adult stem cells 48 somatic cells 48 human cloning 48 embryo 48 destroying embryos 48 biopharmaceuticals 48 biogenerics 47 transfection 47 knockout mice 47 synthetic biology 47 zebra fish 47 nanomaterials 47 human neural stem 47 transgenic mice 47 naturally occurring protein 47 antisense drug 47 stem cells derived 47 genetically modified GM 47 biotechnologies 47 stem cell therapy 46 mesenchymal stem cells 46 cannabinoids 46 hepatocytes 46 genetically modified corn 46 GMOs 46 nonhuman primates 46 Cellulosic ethanol 46 Cloning 46 cardiomyocytes 46 biologics 46 mouse embryonic stem 46 protein therapeutics 46 neural stem cells 46 biotherapeutic 46 biologically active