Related by context. Frequent words. (Click for all words.) 67 fluorescent protein GFP 65 porphyrins 61 AMPA receptors 60 Neu5Gc 60 nanobubbles 60 Langerhans cells 60 melanopsin 59 radioactive tracer 59 glioblastoma cells 59 erythrocytes 59 protein fragment 59 fluorescent molecules 59 tumor antigen 59 fluorescent dye 59 cytosol 59 glycan 59 luciferase 58 EphA2 58 tumor antigens 58 melanoma tumors 58 monomeric 58 zebrafish embryos 58 glioma cells 57 neuroblastoma cells 57 chloroplast 57 fluorescent protein 57 fibroblast cells 57 hematopoietic cells 57 polypeptide 57 fluorescent markers 57 keratinocytes 57 endosome 56 methylation patterns 56 prion proteins 56 exocytosis 56 defensins 56 EGF receptor 56 miR #a [002] 56 fusion proteins 56 ribozymes 56 vesicle 56 vacuoles 56 rhodopsin 56 chromophore 56 dynamin 56 histone modifications 56 basal cells 56 NKT cells 56 micelles 56 fluoresces 56 astrocyte 56 radiotracer 55 bacterial enzyme 55 protein encoded 55 mice lacking 55 mesenchymal cells 55 overexpressing 55 virion 55 metastatic tumor 55 mucin 55 chloroplasts 55 gold nanorods 55 amyloid fibrils 55 stromal cells 55 superoxide dismutase 55 viral particles 55 fluorophores 55 membrane protein 55 phagocytes 55 major histocompatibility complex 55 neural tissue 55 mutant proteins 55 Bt toxin 54 diffraction pattern 54 IL 1beta 54 RNA sequences 54 synovium 54 porphyrin 54 scorpion venom 54 fluorescent probes 54 iNOS 54 lectin 54 iron oxide nanoparticles 54 radiolabeled 54 ganglion cells 54 retinal ganglion cells 54 EGFRvIII 54 transgenic mouse model 54 mesothelin 54 chromophores 54 fluorescent proteins 54 photocatalyst 54 Wnt signaling pathway 54 immunohistochemical 54 antibody fragment 54 receptor proteins 54 infectious prions 54 phagocytosis 54 neural cells 54 glycoproteins 54 osteoblast