Related by context. Frequent words. (Click for all words.) 77 myelin sheath 73 Myelin 64 myelin 63 meninges 62 demyelination 62 senile plaques 61 lymph vessels 61 chronic autoimmune 60 encodes protein 60 hypoxia inducible factor 60 connective tissues 59 peripheral nerves 59 nerve fibers 59 nerve cells 59 synovium 58 outermost layer 58 tau protein 58 demyelinating disease 58 neurotransmission 58 phagocytosis 58 collagen fibers 57 electrical conduction 57 progressive degeneration 57 phosphoinositide 3 57 superoxide dismutase 57 Oxidative stress 57 amyloid beta peptide 57 neurotransmitter acetylcholine 57 waxy substance 57 bones joints 57 Soluble fiber 56 CXCL# 56 amyloid beta protein 56 huntingtin 56 retinal pigment epithelium 56 ADDLs 56 mesoderm 56 SOD1 56 stratum corneum 56 fibrous tissue 56 intestinal lining 56 tumor vasculature 56 neurofibrillary tangles 56 Wnt pathway 56 bacterial enzyme 55 membranous 55 skeletal muscles 55 oligodendrocytes 55 beta amyloid protein 55 glial cell 55 beta amyloid plaques 55 neural tissue 55 neurotransmitter glutamate 55 antioxidant enzymes 55 Schwann cells 55 muscles ligaments 55 Glutamate 55 potassium ions 55 Wnt signaling pathway 55 protein kinase C 55 inflammatory cascade 54 epithelial cell 54 myelination 54 Histamine 54 glutamate receptors 54 mucosal surfaces 54 von Willebrand factor 54 Chronic inflammation 54 substantia nigra 54 NMDA receptors 54 gastrointestinal GI tract 54 EGF receptor 54 digestive organs 54 multiple simultaneous immunological 54 glial cells 54 medulla 54 proteolysis 54 cytoskeleton 54 cell membranes 54 tubules 54 carbohydrate metabolism 54 collagen matrix 53 enzyme telomerase 53 tyrosine kinase 53 malignant plasma 53 synaptic transmission 53 NF kappa B 53 AMPA receptors 53 peripheral tissues 53 connective tissue 53 p# tumor suppressor 53 mesenchymal cells 53 amyloid plaque 53 oxidizes 53 outer layer 53 arthritis gout 53 Insulin resistance 53 EGFr 53 glycation 53 innate immune 53 cytoskeletal