Related by context. Frequent words. (Click for all words.) 71 dopaminergic 69 synaptic plasticity 68 excitatory 68 hypothalamic 68 cholinergic 68 dopaminergic neurons 68 dopamine receptors 68 Wnt signaling 67 norepinephrine 67 neurotransmitter dopamine 66 vasopressin 66 dopamine 66 neuronal activity 66 protein kinase C 66 noradrenaline 66 dysregulation 66 tau protein 66 orexin 66 neurogenesis 66 dysregulated 66 basal ganglia 65 overactivity 65 neurotransmitter serotonin 65 dopamine neurons 65 neurotransmission 65 NMDA receptors 65 neuroendocrine 65 serotonin 65 mRNA expression 65 enzymatic activity 65 homeostatic 64 acetylcholine 64 brain derived neurotrophic 64 COMT 64 inhibitory 64 astrocyte 64 neurones 64 neuronal 64 neurochemical 64 dentate gyrus 64 mitochondrial function 64 hippocampal 63 neurodegeneration 63 glutamate 63 MeCP2 63 Aβ 63 BDNF 63 NMDA receptor 63 chemical serotonin 63 PGE2 63 neuronal cell 63 contractility 63 synaptic 63 neurotransmitter 63 vasodilation 62 Oxidative stress 62 demyelination 62 cerebellar 62 RANKL 62 insulin secretion 62 midbrain 62 aldosterone 62 chemical dopamine 62 telomerase activity 62 osteopontin 62 intracellular calcium 62 myelination 62 mutant protein 62 cellular metabolism 62 corticosterone 62 SIRT1 62 PPAR gamma 62 Nrf2 62 endocannabinoids 61 neuropeptide 61 glucocorticoid 61 clusterin 61 cAMP 61 TGF beta 61 inflammatory cytokines 61 aromatase 61 axonal 61 contractile 61 TLR4 61 beta catenin 61 hormone leptin 61 pharmacologically 61 limbic 61 osteocalcin 61 autonomic nervous system 61 hormone cortisol 60 neural circuits 60 Akt 60 upregulation 60 vasoconstriction 60 striatum 60 prolactin 60 neurons 60 tumorigenesis 60 Wnt 60 clot formation