Related by context. Frequent words. (Click for all words.) 72 neural cells 68 fibroblast cells 66 mice lacking 65 genetically altered mice 65 viral vector 65 ribozyme 65 genetically engineered mice 65 cultured cells 64 c Myc 64 Wnt signaling 64 calcineurin 64 hepatocyte 63 Treg cells 63 mesenchymal cells 63 PrP 63 Notch signaling 63 ES cells 63 RNA molecule 62 retinoic acid 62 p# gene 62 zebrafish embryos 62 defensins 62 myoblasts 62 transgenic mice 62 iNOS 62 genetically modified mice 62 mouse embryos 62 glioblastoma cells 62 transgenic mouse 62 NF κB 62 tumorigenic 61 somatic cells 61 melanoma tumors 61 pluripotent cells 61 genetically engineered mouse 61 protein fragment 61 protein encoded 61 lentivirus 61 homologous recombination 61 CXCL# 61 keratinocytes 61 androgen receptors 61 histone modifications 61 EGFRvIII 61 glycan 61 mouse embryo 61 EZH2 61 PGE2 61 dsRNA 60 ubiquitination 60 genetic alteration 60 calpain 60 androgen receptor 60 murine 60 mutant mice 60 glutamate receptors 60 telomerase 60 astrocyte 60 transplanted stem cells 60 Neu5Gc 60 CCR5 gene 60 Th# cells 60 imprinted genes 60 mouse embryonic stem 60 HSCs 59 cardiomyocytes 59 pancreatic cells 59 insulin receptors 59 viral genome 59 Nrf2 59 induced pluripotent stem cell 59 vitro experiments 59 iPS cells 59 fibroblast 59 synthetic genome 59 glial cell 59 NF kappaB 59 enzymatic activity 59 porphyrins 59 FLT3 59 luciferase 59 mice genetically engineered 59 neuroblastoma cells 59 STAT3 59 MAPK 59 enzyme telomerase 59 transposon 59 HDACs 59 stem cell differentiation 59 stem cells 58 iPSCs 58 Stat5 58 mutant genes 58 Th2 58 Klotho 58 exosomes 58 NKT cells 58 transgene 58 fluorescent probes 58 prion proteins 58 knockout mice