Related by context. Frequent words. (Click for all words.) 62 membranous 62 threadlike 60 collagen fibers 60 tubules 59 waxy substance 59 porphyrins 58 supramolecular 58 epididymis 58 nanosized 57 nanoporous 57 microchannels 57 dye molecules 57 filamentous 56 ganglia 56 mycelium 56 intercellular 56 lamina 56 hollow tubes 56 electrical conduction 56 moieties 56 cellular membranes 56 capillaries 55 biological molecules 55 membrane 55 bilayer 55 anatomical structures 55 lymph vessels 55 lattices 55 ribonucleic acid RNA 55 actin filaments 55 anionic 55 protein fragment 55 fundus 55 collagen matrix 55 nanobubbles 54 porphyrin 54 outer membrane 54 vasculature 54 mesoderm 54 peritoneal cavity 54 xylem 54 magnetic beads 54 nanoscopic 54 protuberances 54 Ultraviolet light 54 fluorescent probes 54 morphogenesis 54 endosome 54 amyloid fibrils 54 chromophore 54 histone proteins 54 potassium ions 54 electrochemically 53 crosslinked 53 diffracted 53 papillae 53 organelle 53 electrically conducting 53 senile plaques 53 ureters 53 microfluidic chip 53 medulla 53 dendritic 53 ganglion 53 manganese oxide 53 fluorescent molecules 53 vas deferens 53 Myelin 53 fibrin 53 chromophores 53 crystal lattice 53 absorptive 53 fibrous tissue 53 synovium 53 epithelial cell 53 glans 53 organic inorganic 53 radially 53 polymerized 53 fibrous 53 misshaped 53 sensory organs 53 polymer matrix 53 vascularity 53 AMPA receptors 52 irregular shapes 52 intestinal tissue 52 perfused 52 endoplasmic reticulum 52 microelectrodes 52 bacterial enzyme 52 granuloma 52 geometrical shapes 52 fibrils 52 neovascularization 52 monolayers 52 tiny pores 52 meninges 52 sclera 52 neural tissue 52 glomeruli