Related by context. Frequent words. (Click for all words.) 57 dopaminergic neurons 57 dopamine neurons 56 neurochemicals 55 neuronal 55 neurons 55 neurones 54 excitatory 54 oscillatory 54 motor neuron 54 neuron 53 synaptic 53 astrocyte 52 neurotransmitter dopamine 52 nerve cells 52 proteolysis 52 dopaminergic 52 neurochemical 52 neuronal activity 52 neural tissue 52 glioblastoma cells 52 glutamate receptors 52 neuronal cell 52 neural circuits 52 eNOS 52 neuropeptides 52 axonal 51 insulin receptors 51 amyloid deposits 51 nicotinic receptors 51 dysregulated 51 secretory 51 cellular pathways 51 anterior cingulate 51 serotonin receptor 50 hyperinsulinemia 50 Treg cells 50 hypothalamic 50 ADDLs 50 vasodilation 50 demyelination 50 Nerve cells 50 Wnt pathway 50 corticosterone 50 mutant protein 50 phagocytosis 50 neurotransmitter serotonin 50 neovascularization 50 Aβ 50 androgen receptors 50 neuronal cells 50 myelination 50 osteopontin 50 cardiac hypertrophy 50 proinflammatory 50 platelet activation 50 calcineurin 50 NMDA receptors 49 biological molecules 49 synapse 49 synaptic plasticity 49 anandamide 49 calpain 49 oligodendrocytes 49 neural 49 genomic instability 49 interneurons 49 serotonin receptors 49 cyclooxygenase 2 49 FGF# 49 glial 49 contractile 49 Immune cells 49 homeostatic 49 iNOS 49 pancreatic cells 49 neurogenesis 49 contractility 49 nematode worms 49 serotonergic 49 dopamine 49 macrophage 49 neurotransmitter acetylcholine 48 atherosclerotic lesions 48 motor neurons 48 pharmacologically 48 transduction 48 MMPs 48 retinal cells 48 mutant mice 48 glial cell 48 neurotransmission 48 biochemical processes 48 Notch signaling 48 dysregulation 48 maladaptive 48 upregulation 48 behavioral abnormalities 48 electrical conduction 48 Wnt signaling 48 protein kinase C 48 tumorigenic