Related by context. Frequent words. (Click for all words.) 70 eukaryotic cells 67 enzymatic activity 66 mammalian cells 66 ubiquitination 66 cellular metabolism 66 membrane protein 66 proteolysis 65 epithelial cell 65 phagocytosis 65 cofactor 64 CXCL# 64 stromal cells 64 chemotaxis 64 amyloid fibrils 64 chloroplast 64 STAT3 64 proteins 64 proteases 64 iNOS 64 cytosol 64 endocytosis 64 ribozyme 64 endoplasmic reticulum 63 lysosome 63 lymphoid 63 virulence factors 63 intracellular 63 mutant protein 63 keratinocytes 63 mesenchymal cells 63 heterochromatin 63 Wnt signaling 63 Notch signaling 63 homologous recombination 63 Cdc# 63 polypeptides 63 NKT cells 62 PrP 62 Langerhans cells 62 CXCR4 62 endosomes 62 organelle 62 cellular pathways 62 B lymphocytes 62 catalase 62 NF κB 62 protein kinase C 62 glutamate receptors 62 Wnt pathway 62 antimicrobial peptides 62 mitochondrion 62 Th# cells 62 reductase 62 RNA molecule 62 protein fragment 62 Caenorhabditis elegans 62 Aβ 62 glycan 61 eNOS 61 cell signaling pathways 61 SOD1 61 organelles 61 NF kappaB 61 granulocytes 61 vesicle 61 dsRNA 61 subcellular 61 tyrosine kinase 61 glycosylation 61 non coding RNAs 61 cytoplasmic 61 integrins 61 fibroblast cells 61 EZH2 61 mucin 61 centrosomes 61 Mcl 1 61 monocyte 61 FGF# 61 myeloma cells 61 bacterial toxins 61 centrosome 61 bile acid 61 cyclin D1 61 messenger RNAs 61 phosphatase 60 HDACs 60 E cadherin 60 signaling molecule 60 MMPs 60 misfolded 60 tumor metastasis 60 epithelial cells 60 glial cell 60 antioxidant enzymes 60 endothelial progenitor cells 60 p# tumor suppressor 60 tumorigenesis 60 anthrax toxin 60 transduction 60 monocytes