Related by context. Frequent words. (Click for all words.) 64 spermatozoa 64 organelle 62 fibroblast cells 61 epididymis 61 erythrocytes 61 outer membrane 61 vacuoles 61 epithelium 60 peritoneal cavity 60 lobules 60 cytosol 60 centrosomes 60 intestinal tissue 60 testes 60 PrP 59 protein fragment 59 histidine 59 reproductive tract 58 transmembrane 58 ductal 58 centrosome 58 cytoplasmic 58 lymph vessels 58 lamina 58 tubules 58 centromere 58 spermatogenesis 58 endoplasmic reticulum 58 testis 58 collagen fibers 58 mesoderm 58 fluorescent molecules 58 vasculature 58 germ cells 58 granulocytes 57 oocyte 57 oviduct 57 neural cells 57 virions 57 plasma membrane 57 cell cytoplasm 57 stromal 57 Langerhans cells 57 melittin 57 genital tract 57 stroma 57 glioblastoma cells 57 stromal cells 57 rhodopsin 57 tau protein 57 vesicle 57 ribonucleic acid RNA 57 synovium 57 basal cells 57 endosomes 57 fibronectin 56 ectopic 56 Supplementary Fig 56 mammary glands 56 AMPA receptors 56 myoblasts 56 proteolysis 56 keratinocytes 56 mesenchymal cells 56 astrocyte 56 monolayer 56 sperms 56 eukaryotic cells 56 mouse embryos 56 primary visual cortex 56 thymus 56 hyperplasia 56 prostate tissue 56 epithelial cell 56 chondrocytes 56 cerebral spinal fluid 56 mucin 56 cytoplasm 56 phagocytosis 56 zebrafish embryos 56 IL 1beta 56 sebaceous glands 55 histologically 55 lysosome 55 crystal lattice 55 imprinted genes 55 Caenorhabditis elegans 55 teratoma 55 somatic cells 55 immunofluorescence 55 mouse embryo 55 mammary gland 55 heterochromatin 55 glycoproteins 55 Notch signaling 55 undifferentiated cells 55 embryogenesis 55 epithelial cells 55 bronchi 55 endosperm 55 huntingtin