Related by context. Frequent words. (Click for all words.) 60 genetically altering 57 genetically modifying 56 lentivirus 56 genetic manipulations 54 regulate gene expression 54 micro RNAs 53 immune suppressing 53 aromatase 52 Wnt signaling pathway 52 inhibit tumor 52 neural cells 52 defensins 52 iPSC 51 pluripotent cells 51 mutant proteins 51 micro RNA 51 HHMI investigator 51 polyamines 51 Vosshall 51 transgenic mouse 50 peptide hormone 50 cloning embryos 50 human parthenogenetic stem 50 intracellular signaling pathways 50 calcineurin 50 acetylcholinesterase 50 biological molecules 50 genetically engineer 50 hES cells 50 genetically modify 50 stem cell differentiation 50 genetically engineered mouse 50 Sertoli cells 50 RNA interference 50 inactivating 50 nonhuman primate 50 anticancer therapies 50 neuroinflammation 50 regrowing 50 medicinal chemists 50 Jay Keasling 49 Mammalian 49 NADPH oxidase 49 embryonic stem ES 49 protein misfolding 49 cultured cells 49 Wnt signaling 49 microRNA 49 PI3 kinase 49 Helicobacter 49 nutrient uptake 49 multipotent 49 synthesising 49 developmental biologist 49 transgenic animal 49 fatty acid metabolism 49 gluconeogenesis 49 biosynthetic pathway 49 extract stem cells 49 anthrax toxin 49 melanoma tumors 49 PGE2 49 gossypol 48 nematode worms 48 hematopoietic cells 48 fertilize eggs 48 bacterial toxins 48 Nayernia 48 Therapeutic cloning 48 mutant genes 48 lectins 48 reproduce asexually 48 lysozyme 48 gene amplification 48 bacterial enzyme 48 anthrax toxins 48 unfertilized eggs 48 muscular dystrophies 48 genetically altered mice 48 proteasomes 48 EGF receptor 48 HDACs 48 zebrafish embryos 48 NKT cells 48 innate immune 48 RNA splicing 48 GPR# [001] 48 immune suppression 48 Met receptor tyrosine 48 induced pluripotent stem iPS 48 cloned stem cells 48 microRNAs 48 inhibited tumor 48 nanomachines 47 plasmodium 47 myostatin 47 RNA molecule 47 tumor suppressor protein 47 stem cells 47 secondary metabolites 47 genetic alteration