Related by context. Frequent words. (Click for all words.) 71 vesicles 69 plasma membrane 69 endocytosis 68 molecule 68 membrane protein 68 cytoplasm 67 Golgi 67 cell membrane 67 lysosomes 66 outer membrane 65 molecules 65 extracellular 65 organelles 64 capsid 64 epithelial cells 64 intracellular 63 liposome 63 glycoproteins 63 proteins 63 viral RNA 63 tRNA 63 liposomes 63 phospholipids 63 dimer 62 glycans 62 calcium ions 62 macrophage 62 fibrils 62 microcapsules 61 microtubules 61 microtubule 61 ubiquitin 61 histone 61 cytoplasmic 61 membrane 61 viral particles 60 phospholipid 60 glycoprotein 60 lipids 60 protein complexes 59 heme 59 macromolecules 59 mammalian cells 59 cysteine 59 epithelium 59 proteasome 59 RNA molecules 59 actin 59 epithelial 59 metal ions 59 oligomers 59 β 59 amyloid precursor protein 59 subunits 59 ligand 59 magnetic nanoparticles 58 ligands 58 proteases 58 tubulin 58 peptides 58 monocytes 58 membrane proteins 58 nuclei 58 dendritic 58 peptide 58 glycosylation 58 synapse 58 astrocytes 58 messenger RNA 58 mucosa 57 alpha synuclein 57 myosin 57 fusion proteins 57 axon 57 granule 57 microparticles 57 histones 57 protease 57 cell membranes 57 keratinocytes 57 signaling molecule 57 capillaries 57 ceramide 57 binding proteins 57 enzymatic 57 cell adhesion 57 messenger RNA mRNA 57 apical 57 integrin 56 monomers 56 cAMP 56 effector 56 stroma 56 receptor 56 leukemic cells 56 RNA polymerase 56 monolayer 56 enzyme 56 murine 56 macrophages 56 signaling molecules