Related by context. Frequent words. (Click for all words.) 53 fibroblast cells 52 myoblasts 51 mesenchymal cells 50 zinc oxide nanowires 50 basal cells 49 pluripotent cells 49 nematode worms 48 mouse embryos 48 nanobubbles 48 neural cells 47 motile 47 Tumor cells 47 phagocytes 47 cells 47 transgenic mouse 47 teratomas 47 myocytes 46 bacterial spores 46 mutant proteins 46 Cells 46 lobules 46 somatic cells 46 glioblastoma cells 46 mouthparts 46 genetically modified mice 46 mouse embryo 46 eukaryotic cells 46 Fruit flies 46 fluorescent molecules 46 infectious prions 45 Nerve cells 45 tubules 45 melanoma tumors 45 chondrocytes 45 myeloid cells 45 spermatozoa 45 bacterial colonies 45 granulocytes 45 Domoic acid 45 intestinal tissue 45 Flu viruses 44 Embryos 44 ES cells 44 Bt toxin 44 CD8 T 44 Macrophages 44 genetic alteration 44 neuronal cells 44 cultured cells 44 progenitor cells 44 unfertilized egg 44 transgenic mice 44 synovium 44 Antagonism 44 iPSCs 44 Adult stem cells 44 grape skins 43 hydrogen ions 43 porphyrins 43 Treg cells 43 bifidobacteria 43 pluripotent stem cells 43 hematopoietic stem cells 43 electrochemical reaction 43 unfertilized 43 Langerhans cells 43 baker yeast 43 Neurons 43 stem cells 43 testes 43 mycelium 43 Neu5Gc 43 epithelial cells 43 oligodendrocytes 43 alga 43 genomic instability 43 mice lacking 43 Salmonella bacteria 43 erythrocytes 43 dsRNA 43 fluorescent proteins 43 sooty mold 43 stroma 43 yeast cells 43 mutant mice 43 tunicates 43 oscillatory 43 yeast 43 corn kernels 43 terahertz radiation 43 pancreatic cells 43 neural tissue 43 mutant flies 43 Caenorhabditis elegans 43 Dust mites 43 tinder dry vegetation 43 anaerobic bacteria 43 xylem 42 milk ducts 42 neuroblastoma cells 42 progenitor cell